Re: [LUAU] HOSEF mirror access via FTP?
Scott, Looks like IPv6 connectivity to mirror.hosef.org is restored. However, the FTP daemon isn't accepting connections over IPv6. $ ping6 -c 3 mirror.hosef.org PING6(56=40+8+8 bytes) 2001:1888::a:214:51ff:fe29:1e4e -- 2607:f278:4101:12:204:76ff:fef1:edc8 16 bytes from 2607:f278:4101:12:204:76ff:fef1:edc8, icmp_seq=0 hlim=58 time=8.334 ms 16 bytes from 2607:f278:4101:12:204:76ff:fef1:edc8, icmp_seq=1 hlim=58 time=7.593 ms 16 bytes from 2607:f278:4101:12:204:76ff:fef1:edc8, icmp_seq=2 hlim=58 time=7.738 ms --- mirror.hosef.org ping6 statistics --- 3 packets transmitted, 3 packets received, 0% packet loss round-trip min/avg/max = 7.593/7.888/8.334 ms $ ftp mirror.hosef.org Trying 2607:f278:4101:12:204:76ff:fef1:edc8... ftp: connect to address 2607:f278:4101:12:204:76ff:fef1:edc8: Connection refused Trying 128.171.104.136... Connected to mirror.hosef.org. 220 (vsFTPd 2.0.7) Name (mirror.hosef.org:tony): ^C Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Thu, May 6, 2010 at 12:23 AM, Antonio Querubin t...@lava.net wrote: Scott, Looks like IPv6 connectivity to mirror.hosef.org is restored. However, the FTP daemon isn't accepting connections over IPv6. Thanks, Tony. We use vsftp, and this variable is controlled by the listen setting. I had #listen_ipv6=YES commented out for obvious reasons. It is now active and has replaced listen=YES listen If enabled, vsftpd will run in standalone mode. This means that vsftpd must not be run from an inetd of some kind. Instead, the vsftpd executable is run once directly. vsftpd itself will then take care of listening for and handling incoming connections. Default: NO listen_ipv6 Like the listen parameter, except vsftpd will listen on an IPv6 socket instead of an IPv4 one. This parameter and the listen parameter are mutually exclusive. Default: NO You should be good to go, now. I spent a fair amount of time since we last wrote working on performance tuning. We spent our first week completely saturating our 100M link. After limiting the concurrent FTP connections, and reducing the max rate, everyone now seems to be getting a fair slice. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net --scott ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
Well the good news is that once I can get some reviews of some gig switches done, I can upgrade that link to gig. I just don't have any spare gig switches laying around. Due to limited rack space, I need at least 24 ports and once the reviews are done, voila... /brian chee On 5/6/10 9:06 AM, R. Scott Belford sc...@belford.net wrote: On Thu, May 6, 2010 at 12:23 AM, Antonio Querubin t...@lava.net wrote: Scott, Looks like IPv6 connectivity to mirror.hosef.org is restored. However, the FTP daemon isn't accepting connections over IPv6. Thanks, Tony. We use vsftp, and this variable is controlled by the listen setting. I had #listen_ipv6=YES commented out for obvious reasons. It is now active and has replaced listen=YES listen If enabled, vsftpd will run in standalone mode. This means that vsftpd must not be run from an inetd of some kind. Instead, the vsftpd executable is run once directly. vsftpd itself will then take care of listening for and handling incoming connections. Default: NO listen_ipv6 Like the listen parameter, except vsftpd will listen on an IPv6 socket instead of an IPv4 one. This parameter and the listen parameter are mutually exclusive. Default: NO You should be good to go, now. I spent a fair amount of time since we last wrote working on performance tuning. We spent our first week completely saturating our 100M link. After limiting the concurrent FTP connections, and reducing the max rate, everyone now seems to be getting a fair slice. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net --scott ___ l...@l ists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii. org -- Brian Chee University of Hawai'i at Manoa School of Ocean and Earth Sciences and Technology (SOEST) 2525 Correa Road, HIG 500 Honolulu, HI 96822 Tel: 808-956-5797 ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Thu, 6 May 2010, R. Scott Belford wrote: Thanks, Tony. We use vsftp, and this variable is controlled by the listen setting. I had #listen_ipv6=YES commented out for obvious reasons. It is now active and has replaced Thanks. You might also want to take a look at ftp.hosef.org. Is that supposed to point at mirror.hosef.org or to the website? Lastly, you can proxy IPv6 connections to the IPv4-only website by adding something like: # IPv6 proxy for 69.163.192.65 VirtualHost *:80 ServerName hosef.org ServerAlias www.hosef.org ProxyRequests off ProxyPass / http://69.163.192.65/ ProxyPassReverse / http://69.163.192.65/ ProxyPreserveHost on /VirtualHost to your apache config on mirror.hosef.org. Then add mirror's IPv6 address as an RR to hosef.org and www.hosef.org in your DNS. YMMV. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Thu, May 6, 2010 at 9:33 AM, Antonio Querubin t...@lava.net wrote: Thanks. You might also want to take a look at ftp.hosef.org. Is that supposed to point at mirror.hosef.org or to the website? That is at Dreamhost where hosef.org is hosted. It's never been part of our naming scheme for the mirror. Lastly, you can proxy IPv6 connections to the IPv4-only website by adding something like: # IPv6 proxy for 69.163.192.65 VirtualHost *:80 ServerName hosef.org ServerAlias www.hosef.org ProxyRequests off ProxyPass / http://69.163.192.65/ ProxyPassReverse / http://69.163.192.65/ ProxyPreserveHost on /VirtualHost to your apache config on mirror.hosef.org. Then add mirror's IPv6 address as an RR to hosef.org and www.hosef.org in your DNS. YMMV. I use lighttpd, not apache, and, I don't understand why I want to do this. It seems to add more layers of complexity. We only host mirror.hosef.org and mirrors.hosef.org at UH. If these domains are working okay, then this task is done. The website is another task for another time. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net --scott ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Thu, 6 May 2010, R. Scott Belford wrote: That is at Dreamhost where hosef.org is hosted. It's never been part of our naming scheme for the mirror. I use lighttpd, not apache, and, I don't understand why I want to do this. It seems to add more layers of complexity. We only host It was a suggestion on how to provide IPv6 connectivity to hosef.org using mirror as the proxy server if you so choose. Does that make it more clear? A proxy isn't complicated to setup, but since you're running lighttpd and I don't have a tested proxy/reverse-proxy config for lighttpd you're on your own on that. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Thu, May 6, 2010 at 10:21 AM, Antonio Querubin t...@lava.net wrote: On Thu, 6 May 2010, R. Scott Belford wrote: That is at Dreamhost where hosef.org is hosted. It's never been part of our naming scheme for the mirror. I use lighttpd, not apache, and, I don't understand why I want to do this. It seems to add more layers of complexity. We only host It was a suggestion on how to provide IPv6 connectivity to hosef.org using mirror as the proxy server if you so choose. Does that make it more clear? A proxy isn't complicated to setup, but since you're running lighttpd and I don't have a tested proxy/reverse-proxy config for lighttpd you're on your own on that. Got it. I understand. Thanks, Tony, not only for the suggestion but also for the example. To ease management and to facilitate uptime, I moved www.hosef.org, hosef.org, and lists.hosef.org to Dreamhost a few years ago. Before your direction, I had not really considered IPv6 or what I was supposed to do about it. Now that mirrors is handled, I think I can get the other domains up to speed via our host and their DNS settings. I'll follow up when finished to make sure things are working okay. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net --scott ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Thu, 6 May 2010, R. Scott Belford wrote: To ease management and to facilitate uptime, I moved www.hosef.org, hosef.org, and lists.hosef.org to Dreamhost a few years ago. Before your direction, I had not really considered IPv6 or what I was supposed to do about it. Now that mirrors is handled, I think I can get the other domains up to speed via our host and their DNS settings. Ideally it would be better to get Dreamhost to support IPv6 directly but the last news on that was a year ago on their wiki. The proxy suggestion gets you going while waiting for Dreamhost to get off their rear end. 2012 will be an interesting year... Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Thu, May 6, 2010 at 10:42 AM, Antonio Querubin t...@lava.net wrote: On Thu, 6 May 2010, R. Scott Belford wrote: To ease management and to facilitate uptime, I moved www.hosef.org, hosef.org, and lists.hosef.org to Dreamhost a few years ago. Before your direction, I had not really considered IPv6 or what I was supposed to do about it. Now that mirrors is handled, I think I can get the other domains up to speed via our host and their DNS settings. Ideally it would be better to get Dreamhost to support IPv6 directly but the last news on that was a year ago on their wiki. The proxy suggestion gets you going while waiting for Dreamhost to get off their rear end. 2012 will be an interesting year... I understand. Sustainability and maintenance are key. I will count on Dreamhost for this. I'd rather not let resolution to the hosef domain depend upon the uptime of the more volatile mirror. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net --scott ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Wed, Apr 28, 2010 at 7:54 PM, Antonio Querubin t...@lava.net wrote: On Wed, 28 Apr 2010, Brian Chee wrote: Well how about I explore this when I get back from InteropITS turned on ipv6 for my vlan and I'm no longer 100% sure I have autoconfig? The config might be assuming that I'm routing ipv6 myself. Autoconfig is apparently working but it's beginning to look like there might be a fundamental routing problem. Is 2607:f278:0:2::4 the last hop gateway? If so then it should be pingable from the server. Did something change over the past several weeks? It appears that what Brian said is in fact true. I quote, Well how about I explore this when I get back from InteropITS turned on ipv6 for my vlan and I'm no longer 100% sure I have autoconfig? The config might be assuming that I'm routing ipv6 myself. I think this case is closed, and we all know a bit more about IPv6. I sure do. Thanks for all the insights and efforts, Tony. We should be good to go once Brian returns. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net --scott ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
R. Scott Belford wrote: On Wed, Apr 28, 2010 at 7:54 PM, Antonio Querubin t...@lava.net wrote: On Wed, 28 Apr 2010, Brian Chee wrote: Well how about I explore this when I get back from InteropITS turned on ipv6 for my vlan and I'm no longer 100% sure I have autoconfig? The config might be assuming that I'm routing ipv6 myself. Autoconfig is apparently working but it's beginning to look like there might be a fundamental routing problem. Is 2607:f278:0:2::4 the last hop gateway? If so then it should be pingable from the server. Did something change over the past several weeks? It appears that what Brian said is in fact true. I quote, Well how about I explore this when I get back from InteropITS turned on ipv6 for my vlan and I'm no longer 100% sure I have autoconfig? The config might be assuming that I'm routing ipv6 myself. I think this case is closed, and we all know a bit more about IPv6. I sure do. Thanks for all the insights and efforts, Tony. We should be good to go once Brian returns. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net --scott ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org ## Nice work. I'll be waiting to hear the final result. We certainly have learned something here for those of us who followed the thread. Thanks guys for the insight into ipv6. ~Al Plant - Honolulu, Hawaii - Phone: 808-284-2740 + http://hawaiidakine.com + http://freebsdinfo.org + + http://aloha50.net - Supporting - FreeBSD 7.2 - 8.0 - 9* + email: n...@hdk5.net All that's really worth doing is what we do for others.- Lewis Carrol ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Tue, Apr 27, 2010 at 9:21 AM, Antonio Querubin t...@lava.net wrote: Ubuntu has IPv6 turned on by default but perhaps the built-in firewall is blocking IPv6 access and/or the daemon configs have reverted to IPv4-only access? The IPv4 and IPv6 traceroutes differ only by 1 hop so I'm assuming the blockage is at the server itself. Thanks for the data and the info, Tony. Last week, Wednesday, we migrated from CentOS 5.4 to Debian Lenny. I know that it should 'just work', hence I am all but certain that this is a PEBCAK. If my recently revived dmesg greeetings are any indicator, [642021.291876] TCP: Treason uncloaked! Peer ::::::da1c:1ec6:46936/80 shrinks window the issue may be solved. Please let me know so that I can consider this closed or dig more deeply. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net --scott ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Wed, 28 Apr 2010, R. Scott Belford wrote: On Tue, Apr 27, 2010 at 9:21 AM, Antonio Querubin t...@lava.net wrote: Ubuntu has IPv6 turned on by default but perhaps the built-in firewall is blocking IPv6 access and/or the daemon configs have reverted to IPv4-only access? The IPv4 and IPv6 traceroutes differ only by 1 hop so I'm assuming the blockage is at the server itself. Thanks for the data and the info, Tony. Last week, Wednesday, we migrated from CentOS 5.4 to Debian Lenny. I know that it should 'just work', hence I am all but certain that this is a PEBCAK. If my recently revived dmesg greeetings are any indicator, [642021.291876] TCP: Treason uncloaked! Peer ::::::da1c:1ec6:46936/80 shrinks window the issue may be solved. Please let me know so that I can consider this closed or dig more deeply. Hmmm, not sure what the above has to do with the servers IPv6 connectivity. Regardless, it's still not reachable via ICMP, FTP, or HTTP over IPv6. Is the server able to ping6 arin.net or the first-hop router? Or traceroute6 to isc.org or freebsd.org? If it can't do any of those then you've probably got some configuration issues. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Wed, Apr 28, 2010 at 10:01 AM, Antonio Querubin t...@lava.net wrote: On Wed, 28 Apr 2010, R. Scott Belford wrote: [642021.291876] TCP: Treason uncloaked! Peer ::::::da1c:1ec6:46936/80 shrinks window the issue may be solved. Please let me know so that I can consider this closed or dig more deeply. Hmmm, not sure what the above has to do with the servers IPv6 connectivity. Regardless, it's still not reachable via ICMP, FTP, or HTTP over IPv6. It just indicates that the kernel is responding to IPv6 requests from somewhere. Is the server able to ping6 arin.net or the first-hop router? Or traceroute6 to isc.org or freebsd.org? If it can't do any of those then you've probably got some configuration issues. Good. More to do. I hate to think that I need to follow some of these steps and deal with stf, 6 to 4 http://wiki.debian.org/DebianIPv6 Your suggestions or aha moments are welcome. Pinging and Traceroutes fail, but IP6 Tables seem okay mirror:/etc/cron.daily# ping6 arin.net PING arin.net(www.arin.net) 56 data bytes ^C --- arin.net ping statistics --- 8 packets transmitted, 0 received, 100% packet loss, time 7029ms traceroute6 freebsd.org traceroute to freebsd.org (2001:4f8:fff6::28), 30 hops max, 40 byte packets 1 * * * 2 * * * 3 * * * 4 * * * mirror:/etc/cron.daily# ip6tables -L Chain INPUT (policy ACCEPT) target prot opt source destination Chain FORWARD (policy ACCEPT) target prot opt source destination Chain OUTPUT (policy ACCEPT) target prot opt source destinatio Is it possible that the IPv6 address I used for DNS has MAC address settings tied to the old server? I picked up on this possibility from reading this http://madduck.net/docs/ipv6/ Thanks to you, Tony, I am trying to learn what I don't know about IPv6, which is a lot. I have observed from superficially reading the above that the MAC could be at play. Our address in DNS looks like this, 2607:f278:4101:12:204:76ff:fef1:edc8 , and I think there are some MAC numbers here. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net --scott ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Wed, 28 Apr 2010, R. Scott Belford wrote: which is a lot. I have observed from superficially reading the above that the MAC could be at play. Our address in DNS looks like this, 2607:f278:4101:12:204:76ff:fef1:edc8 , and I think there are some MAC numbers here. If you changed your ethernet port, then your IPv6 auto-configured address probably changed. What does ifconfig say your IPv6 address is now? Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Wed, Apr 28, 2010 at 10:21 AM, Antonio Querubin t...@lava.net wrote: On Wed, 28 Apr 2010, R. Scott Belford wrote: which is a lot. I have observed from superficially reading the above that the MAC could be at play. Our address in DNS looks like this, 2607:f278:4101:12:204:76ff:fef1:edc8 , and I think there are some MAC numbers here. If you changed your ethernet port, then your IPv6 auto-configured address probably changed. What does ifconfig say your IPv6 address is now? Well, actually, while I changed OS's, and I planned to change the NIC to gigabit, the old NIC actually remains. The MAC address may not be the variable. mirror:/etc/cron.daily# ipv6calc --quiet --action conv6to4 128.171.104.136 2002:80ab:6888:: mirror:/etc/cron.daily# printf 2002:%02x%02x:%02x%02x::1\n 128 171 104 136 2002:80ab:6888::1 eth0 Link encap:Ethernet HWaddr 00:04:76:f1:ed:c8 inet addr:128.171.104.136 Bcast:128.171.104.255 Mask:255.255.255.0 inet6 addr: 2607:f278:4101:12:204:76ff:fef1:edc8/64 Scope:Global inet6 addr: fe80::204:76ff:fef1:edc8/64 Scope:Link Now, the question is, what address should be used for DNS? I recall learning last year that I should use the Global address. When I ping and traceroute, I get the shorter addresses. I 2002:80ab:6888: 2002:80ab:6888::1 2607:f278:4101:12:204:76ff:fef1:edc8 fe80::204:76ff:fef1:edc8 The DNS record and ifconfig results of 2607:f278:4101:12:204:76ff:fef1:edc8 are the same. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net --scott ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Wed, 28 Apr 2010, R. Scott Belford wrote: eth0 Link encap:Ethernet HWaddr 00:04:76:f1:ed:c8 inet addr:128.171.104.136 Bcast:128.171.104.255 Mask:255.255.255.0 inet6 addr: 2607:f278:4101:12:204:76ff:fef1:edc8/64 Scope:Global inet6 addr: fe80::204:76ff:fef1:edc8/64 Scope:Link Now, the question is, what address should be used for DNS? I recall learning last year that I should use the Global address. When I ping and traceroute, I get the shorter addresses. I 2002:80ab:6888: 2002:80ab:6888::1 2607:f278:4101:12:204:76ff:fef1:edc8 fe80::204:76ff:fef1:edc8 The DNS record and ifconfig results of 2607:f278:4101:12:204:76ff:fef1:edc8 are the same. For some reason your system has 6to4 addresses configured at the same time it has native IPv6. Did you specifically enable 6to4 or any other manual IPv6 configuration or tunnel? If you did, you should undo all that. Then restart network services and make sure only the global and link-local addresses show up. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Wed, Apr 28, 2010 at 11:13 AM, Antonio Querubin t...@lava.net wrote: On Wed, 28 Apr 2010, R. Scott Belford wrote: eth0 Link encap:Ethernet HWaddr 00:04:76:f1:ed:c8 inet addr:128.171.104.136 Bcast:128.171.104.255 Mask:255.255.255.0 inet6 addr: 2607:f278:4101:12:204:76ff:fef1:edc8/64 Scope:Global inet6 addr: fe80::204:76ff:fef1:edc8/64 Scope:Link Now, the question is, what address should be used for DNS? I recall learning last year that I should use the Global address. When I ping and traceroute, I get the shorter addresses. I 2002:80ab:6888: 2002:80ab:6888::1 2607:f278:4101:12:204:76ff:fef1:edc8 fe80::204:76ff:fef1:edc8 The DNS record and ifconfig results of 2607:f278:4101:12:204:76ff:fef1:edc8 are the same. For some reason your system has 6to4 addresses configured at the same time it has native IPv6. Did you specifically enable 6to4 or any other manual IPv6 configuration or tunnel? If you did, you should undo all that. Then restart network services and make sure only the global and link-local addresses show up. 6to4 is enabled by default via the stock Debian Lenny install. I see from documentation that there are ways to summon it via /etc/network/interfaces, but I have not created any tunnels. As you see from my ifconfig, the global and link-address both show up. It's only when running ipv6calc and other tools that I get the shorter number. http://www.wlug.org.nz/6to4 points me to how to deal with this. However, it still appears to be pebcak, and it may be as simple as not defining the IPv6 address in /etc/network/interfaces as I am now reading. Now to determine the gateway, and we should be good to go. Without this definition, a 6to4 conversion is attempted. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Wed, 28 Apr 2010, R. Scott Belford wrote: points me to how to deal with this. However, it still appears to be pebcak, and it may be as simple as not defining the IPv6 address in /etc/network/interfaces as I am now reading. Now to determine the gateway, and we should be good to go. Without this definition, a 6to4 conversion is attempted. With IPv6 autoconfig, the prefix, address, and gateway are automatically learned. If it's still trying 6to4 then there's something triggering it to think that it doesn't have native IPv6. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Wed, Apr 28, 2010 at 1:03 PM, Antonio Querubin t...@lava.net wrote: On Wed, 28 Apr 2010, R. Scott Belford wrote: points me to how to deal with this. However, it still appears to be pebcak, and it may be as simple as not defining the IPv6 address in /etc/network/interfaces as I am now reading. Now to determine the gateway, and we should be good to go. Without this definition, a 6to4 conversion is attempted. With IPv6 autoconfig, the prefix, address, and gateway are automatically learned. If it's still trying 6to4 then there's something triggering it to think that it doesn't have native IPv6. This is a good one. We have an OS change, same NIC, all other variables the same. I think I need a static entry in /etc/network/interfaces and that this was something automagically handled by centos. It sounds like I don't need a gateway setting, though. Since Brian is off-island, and we don't have lab access, I am wary about tinkering too much. I think it is safe to add this address, 2607:f278:4101:12:204:76ff:fef1:edc8, as our static IP, though. I don't think I need to run something like this. mirror:/etc/network# apt-cache show radvd Package: radvd Priority: optional Section: net Installed-Size: 220 Maintainer: Ghe Rivero g...@debian.org Architecture: i386 Version: 1:1.1-3 Depends: libc6 (= 2.7-1), adduser Filename: pool/main/r/radvd/radvd_1.1-3_i386.deb Size: 62122 MD5sum: 8152954e0d6b805820167cba0e899fb8 SHA1: 2059388ad55066336cb747735072a82eff7168c6 SHA256: 0c285d910d89b93c808bf8c61439679189d3a5ab89f932bcba4a05e03193011f Description: Router Advertisement Daemon IPv6 has a lot more support for autoconfiguration than IPv4. But for this autoconfiguration to work on the hosts of a network, the routers of the local network have to run a program which answers the autoconfiguration requests of the hosts. . On Linux this program is called radvd, which stands for Router ADVertisement Daemon. This daemon listens to router solicitations (RS) and answers with router advertisement (RA). Furthermore unsolicited RAs are also sent from time to time. Tag: interface::daemon, network::routing, network::server, protocol::ipv6, role::program, use::routing Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net --scott ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Wed, 28 Apr 2010, R. Scott Belford wrote: This is a good one. We have an OS change, same NIC, all other variables the same. I think I need a static entry in /etc/network/interfaces and that this was something automagically handled by centos. It sounds like I don't need a gateway setting, though. Since Brian is off-island, and we don't have lab access, I am wary about tinkering too much. I think it is safe to add this address, 2607:f278:4101:12:204:76ff:fef1:edc8, as our static IP, though. You do NOT need to add that either since your ifconfig output already shows the IPv6 address has already been autoconfigured. That fact alone says that your vlan is still enabled for IPv6 autoconfig. Otherwise your server would not have picked up the 2607:f278:4101:12::/64 prefix. I don't think I need to run something like this. Correct. You run radvd if you are running as a router with multiple interfaces that have hosts which need to know what the local prefix is. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Wed, 28 Apr 2010, R. Scott Belford wrote: This is a good one. We have an OS change, same NIC, all other variables the same. I think I need a static entry in /etc/network/interfaces and that this was something automagically handled by centos. It sounds like I don't need a gateway setting, though. BTW, what shows up as your IPv6 gateway in your IPv6 route table? Can you even ping that? Do a 'netstat -rnA inet6'. Look for the default IPv6 route (::/0). Take the next hop address and do a 'ping6 -I eth0 ...'. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Wed, Apr 28, 2010 at 1:29 PM, Antonio Querubin t...@lava.net wrote: On Wed, 28 Apr 2010, R. Scott Belford wrote: This is a good one. We have an OS change, same NIC, all other variables the same. I think I need a static entry in /etc/network/interfaces and that this was something automagically handled by centos. It sounds like I don't need a gateway setting, though. BTW, what shows up as your IPv6 gateway in your IPv6 route table? Can you even ping that? Do a 'netstat -rnA inet6'. Look for the default IPv6 route (::/0). Take the next hop address and do a 'ping6 -I eth0 ...'. mirror:/etc/network# netstat -rnA inet6 Kernel IPv6 routing table DestinationNext Hop Flag Met Ref Use If 2607:f278:4101:12::/64 :: UAe 256 0 5009 eth0 fe80::/64 :: U256 0 0 eth0 ::/0 fe80::217:c5ff:fe0f:6ced UGDAe 1024 0 42541 eth0 ::/0 fe80::209:7bff:fedc:400UGDAe 1024 0 0 eth0 ::/0 :: !n -1 1 47551 lo ::1/128:: Un 0 156 lo 2607:f278:4101:12:204:76ff:fef1:edc8/128 :: Un 0 1 96607 lo fe80::204:76ff:fef1:edc8/128 :: Un 0 1 35686 lo ff00::/8 :: U256 0 0 eth0 ::/0 :: !n -1 1 47551 lo mirror:/etc/network# netstat -rnA inet6 Kernel IPv6 routing table DestinationNext Hop Flag Met Ref Use If 2607:f278:4101:12::/64 :: UAe 256 0 5010 eth0 fe80::/64 :: U256 0 0 eth0 ::/0 fe80::217:c5ff:fe0f:6ced UGDAe 1024 0 42542 eth0 ::/0 fe80::209:7bff:fedc:400UGDAe 1024 0 0 eth0 ::/0 :: !n -1 1 47553 lo ::1/128:: Un 0 156 lo 2607:f278:4101:12:204:76ff:fef1:edc8/128 :: Un 0 1 96610 lo fe80::204:76ff:fef1:edc8/128 :: Un 0 1 35687 lo ff00::/8 :: U256 0 0 eth0 ::/0 :: !n -1 1 47553 lo mirror:/etc/network# ping6 -l eth0 fe80::217:c5ff:fe0f:6ced ping: bad preload value, should be 1..65536 mirror:/etc/network# ping6 -I eth0 fe80::217:c5ff:fe0f:6ced PING fe80::217:c5ff:fe0f:6ced(fe80::217:c5ff:fe0f:6ced) from fe80::204:76ff:fef1:edc8 eth0: 56 data bytes 64 bytes from fe80::217:c5ff:fe0f:6ced: icmp_seq=1 ttl=64 time=0.778 ms 64 bytes from fe80::217:c5ff:fe0f:6ced: icmp_seq=2 ttl=64 time=0.428 ms 64 bytes from fe80::217:c5ff:fe0f:6ced: icmp_seq=3 ttl=64 time=0.549 ms 64 bytes from fe80::217:c5ff:fe0f:6ced: icmp_seq=4 ttl=64 time=0.442 ms ^C --- fe80::217:c5ff:fe0f:6ced ping statistics --- 4 packets transmitted, 4 received, 0% packet loss, time 3002ms rtt min/avg/max/mdev = 0.428/0.549/0.778/0.141 ms mirror:/etc/network# ping6 -I eth0 fe80::209:7bff:fedc:400 PING fe80::209:7bff:fedc:400(fe80::209:7bff:fedc:400) from fe80::204:76ff:fef1:edc8 eth0: 56 data bytes 64 bytes from fe80::209:7bff:fedc:400: icmp_seq=1 ttl=64 time=1.08 ms 64 bytes from fe80::209:7bff:fedc:400: icmp_seq=2 ttl=64 time=0.408 ms 64 bytes from fe80::209:7bff:fedc:400: icmp_seq=3 ttl=64 time=0.449 ms ^C --- fe80::209:7bff:fedc:400 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2004ms rtt min/avg/max/mdev = 0.408/0.648/1.087/0.310 ms For those following along, there is some good reading here http://www.ruwenzori.net/ipv6/Jims_LAN_IPv6_global_connectivity_howto.html Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Wed, 28 Apr 2010, R. Scott Belford wrote: mirror:/etc/network# netstat -rnA inet6 Kernel IPv6 routing table DestinationNext Hop Flag Met Ref Use If 2607:f278:4101:12::/64 :: UAe 256 0 5009 eth0 fe80::/64 :: U256 0 0 eth0 ::/0 fe80::217:c5ff:fe0f:6ced UGDAe 1024 0 42541 eth0 ::/0 fe80::209:7bff:fedc:400UGDAe 1024 0 0 eth0 ::/0 :: !n -1 1 47551 lo mirror:/etc/network# ping6 -I eth0 fe80::217:c5ff:fe0f:6ced PING fe80::217:c5ff:fe0f:6ced(fe80::217:c5ff:fe0f:6ced) from fe80::204:76ff:fef1:edc8 eth0: 56 data bytes 64 bytes from fe80::217:c5ff:fe0f:6ced: icmp_seq=1 ttl=64 time=0.778 ms 64 bytes from fe80::217:c5ff:fe0f:6ced: icmp_seq=2 ttl=64 time=0.428 ms 64 bytes from fe80::217:c5ff:fe0f:6ced: icmp_seq=3 ttl=64 time=0.549 ms 64 bytes from fe80::217:c5ff:fe0f:6ced: icmp_seq=4 ttl=64 time=0.442 ms ^C --- fe80::217:c5ff:fe0f:6ced ping statistics --- 4 packets transmitted, 4 received, 0% packet loss, time 3002ms rtt min/avg/max/mdev = 0.428/0.549/0.778/0.141 ms mirror:/etc/network# ping6 -I eth0 fe80::209:7bff:fedc:400 PING fe80::209:7bff:fedc:400(fe80::209:7bff:fedc:400) from fe80::204:76ff:fef1:edc8 eth0: 56 data bytes 64 bytes from fe80::209:7bff:fedc:400: icmp_seq=1 ttl=64 time=1.08 ms 64 bytes from fe80::209:7bff:fedc:400: icmp_seq=2 ttl=64 time=0.408 ms 64 bytes from fe80::209:7bff:fedc:400: icmp_seq=3 ttl=64 time=0.449 ms ^C And what does traceroute6 show to various hosts (eg. freebsd.org, isc.org, lava.net)? You may find one of the two gateways is not routing properly. If that's the case, specify -g in traceroute6 and see which one works. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Wed, Apr 28, 2010 at 2:09 PM, Antonio Querubin t...@lava.net wrote: And what does traceroute6 show to various hosts (eg. freebsd.org, isc.org, lava.net)? You may find one of the two gateways is not routing properly. If that's the case, specify -g in traceroute6 and see which one works. I think it's a matter of adding these lines to my /etc/sysctl.conf net.ipv6.conf.default.autoconf = 1 net.ipv6.conf.default.accept_ra = 1 The test results are mirror:/etc/network# traceroute6 freebsd.org traceroute to freebsd.org (2001:4f8:fff6::28), 30 hops max, 40 byte packets 1 * * * 2 * * * 3 * * * 4 * * * 5 * * * 6 * * * 7 * * * 8 * * * 9 * * * 10 * * * 11 * * * 12 * * * 13 * * * 14 * * * 15 * * * 16 * * * 17 * * * 18 * * * 19 * * * 20 * * * 21 * * * 22 * * * 23 * * * 24 * * * 25 * * * 26 * * * 27 * * * 28 * * * 29 * * * 30 * * * mirror:/etc/network# traceroute6 -g fe80::217:c5ff:fe0f:6ced freebsd.org traceroute to freebsd.org (2001:4f8:fff6::28), 30 hops max, 40 byte packets setsockopt IPV6_RTHDR: Operation not permitted mirror:/etc/network# traceroute6 traceroute6 traceroute6.db mirror:/etc/network# traceroute6 -g fe80::209:7bff:fedc:400 freebsd.org traceroute to freebsd.org (2001:4f8:fff6::28), 30 hops max, 40 byte packets setsockopt IPV6_RTHDR: Operation not permitted Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net --scott ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Wed, Apr 28, 2010 at 2:22 PM, R. Scott Belford sc...@belford.net wrote: On Wed, Apr 28, 2010 at 2:09 PM, Antonio Querubin t...@lava.net wrote: And what does traceroute6 show to various hosts (eg. freebsd.org, isc.org, lava.net)? You may find one of the two gateways is not routing properly. If that's the case, specify -g in traceroute6 and see which one works. I think it's a matter of adding these lines to my /etc/sysctl.conf net.ipv6.conf.default.autoconf = 1 net.ipv6.conf.default.accept_ra = 1 Nope. Would have been nice. mirror:/etc/network# more /proc/sys/net/ipv6/conf/eth0/accept_ra* :: /proc/sys/net/ipv6/conf/eth0/accept_ra :: 1 :: /proc/sys/net/ipv6/conf/eth0/accept_ra_defrtr :: 1 :: /proc/sys/net/ipv6/conf/eth0/accept_ra_pinfo :: 1 :: /proc/sys/net/ipv6/conf/eth0/accept_ra_rt_info_max_plen :: 0 :: /proc/sys/net/ipv6/conf/eth0/accept_ra_rtr_pref :: 1 mirror:/etc/network# more /proc/sys/net/ipv6/conf/eth0/autoconf 1 Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net --scott --scott ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Wed, 28 Apr 2010, R. Scott Belford wrote: I think it's a matter of adding these lines to my /etc/sysctl.conf net.ipv6.conf.default.autoconf = 1 net.ipv6.conf.default.accept_ra = 1 Doubtful. IPv6 autoconfig is already working. Otherwise you would not have the default gateways in your route table or a global-scope prefix and address on eth0. You can verify with: sysctl -a | grep net.ipv6.conf.default The test results are mirror:/etc/network# traceroute6 freebsd.org traceroute to freebsd.org (2001:4f8:fff6::28), 30 hops max, 40 byte packets 1 * * * 2 * * * 3 * * * Try turning off both IPv4 and IPv6 firewalls temporarilly and run the pings and traceroutes again. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
Also, you should verify your various daemons are actually configured to listen on IPv6. Try localhost first. ftp ::1 telnet ::1 smtp ssh ::1 curl -v ::1 Repeat with your public IPv6 address. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Wed, 28 Apr 2010, Antonio Querubin wrote: Also, you should verify your various daemons are actually configured to listen on IPv6. Try localhost first. ftp ::1 telnet ::1 smtp ssh ::1 curl -v ::1 Oops. Change that last one to just 'telnet ::1 http'. Repeat with your public IPv6 address. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Wed, 28 Apr 2010, Antonio Querubin wrote: curl -v ::1 Correct syntax using curl is: curl -v '\[::1\]' Literal IPv6 addresses in URIs need to be surrounded by brackets to distinguish the address from the port number. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
Tracing route to mirror.hosef.org [2607:f278:4101:12:204:76ff:fef1:edc8] from 2001:1888:0:3:34a0:a92b:52bd:9f7e over a maximum of 30 hops: 1 1 ms1 ms1 ms apapane-fe0-0-3.lava.net [2001:1888:0:3:2b0:c2ff:feea:bc00] 21 ms 1 ms 1 ms iiwi-fe-0-0-1.lava.net [2001:1888:0:7:290:69ff:fea7:a401] 32 ms 2 ms 6 ms alala-s2-0.lava.net [2001:1888::1:2] 4 14 ms 2 ms 2 ms hix-uhm-rtr.lava.net [2001:1888:1::2] 52 ms 2 ms 2 ms MacNut-ManoaHIX.infra.uhnet.net [2607:f278:2:4::1] 62 ms 2 ms 2 ms Keller720-10GigCore.infra.uhnet.net [2607:f278:0:2::4] 7*** Request timed out. Scott, An IPv6 traceroute to mirror.hosef.org doesn't go beyond 2607:f278:0:2::4. Are you table to ping or traceroute to 2607:f278:0:2::4? Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Wed, Apr 28, 2010 at 6:39 PM, Antonio Querubin t...@lava.net wrote: Tracing route to mirror.hosef.org [2607:f278:4101:12:204:76ff:fef1:edc8] from 2001:1888:0:3:34a0:a92b:52bd:9f7e over a maximum of 30 hops: 1 1 ms 1 ms 1 ms apapane-fe0-0-3.lava.net [2001:1888:0:3:2b0:c2ff:feea:bc00] 2 1 ms 1 ms 1 ms iiwi-fe-0-0-1.lava.net [2001:1888:0:7:290:69ff:fea7:a401] 3 2 ms 2 ms 6 ms alala-s2-0.lava.net [2001:1888::1:2] 4 14 ms 2 ms 2 ms hix-uhm-rtr.lava.net [2001:1888:1::2] 5 2 ms 2 ms 2 ms MacNut-ManoaHIX.infra.uhnet.net [2607:f278:2:4::1] 6 2 ms 2 ms 2 ms Keller720-10GigCore.infra.uhnet.net [2607:f278:0:2::4] 7 * * * Request timed out. Scott, An IPv6 traceroute to mirror.hosef.org doesn't go beyond 2607:f278:0:2::4. Are you table to ping or traceroute to 2607:f278:0:2::4? I cannot ping that destination. I can ping my gateways. Results are below. mirror:/etc/network# ping6 -I eth0 2607:f278:0:2::4 PING 2607:f278:0:2::4(2607:f278:0:2::4) from 2607:f278:4101:12:204:76ff:fef1:edc8 eth0: 56 data bytes ^C --- 2607:f278:0:2::4 ping statistics --- 6 packets transmitted, 0 received, 100% packet loss, time 5011ms mirror:/etc/network# ping6 -I eth0 fe80::209:7bff:fedc:400 PING fe80::209:7bff:fedc:400(fe80::209:7bff:fedc:400) from fe80::204:76ff:fef1:edc8 eth0: 56 data bytes 64 bytes from fe80::209:7bff:fedc:400: icmp_seq=1 ttl=64 time=0.496 ms 64 bytes from fe80::209:7bff:fedc:400: icmp_seq=2 ttl=64 time=0.426 ms ^C --- fe80::209:7bff:fedc:400 ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 999ms rtt min/avg/max/mdev = 0.426/0.461/0.496/0.035 ms mirror:/etc/network# ping6 -I eth0 fe80::217:c5ff:fe0f:6ced PING fe80::217:c5ff:fe0f:6ced(fe80::217:c5ff:fe0f:6ced) from fe80::204:76ff:fef1:edc8 eth0: 56 data bytes 64 bytes from fe80::217:c5ff:fe0f:6ced: icmp_seq=1 ttl=64 time=0.643 ms 64 bytes from fe80::217:c5ff:fe0f:6ced: icmp_seq=2 ttl=64 time=0.399 ms ^C --- fe80::217:c5ff:fe0f:6ced ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 999ms rtt min/avg/max/mdev = 0.399/0.521/0.643/0.122 ms Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net --scott ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Wed, 28 Apr 2010, Brian Chee wrote: Well how about I explore this when I get back from InteropITS turned on ipv6 for my vlan and I'm no longer 100% sure I have autoconfig? The config might be assuming that I'm routing ipv6 myself. Autoconfig is apparently working but it's beginning to look like there might be a fundamental routing problem. Is 2607:f278:0:2::4 the last hop gateway? If so then it should be pingable from the server. Did something change over the past several weeks? Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Mon, 26 Apr 2010, R. Scott Belford wrote: On Mon, Apr 26, 2010 at 11:20 AM, Antonio Querubin t...@lava.net wrote: BTW, what's up with the broken IPv6 access? I can't even ping to the IPv6 address anymore. That's a function of a nearly seamless upgrade of our HW RAID5 / array powered by a 3Ware IDE controller to a SW RAID1 2TB / array controlled by an 8-port SATA SuperMicro controller. I say 'nearly' because in the change from CentOS back to Debian (done because we had no volunteers take us up on the offer of helping with the more familiar CentOS stack), I have not done something right. My focus through this morning, when Ubuntu finished synching from OSUOSL, was getting Ubuntu live for the Lucid releas, and making sure the other distros we officially mirror, Debian, FreeBSD, Arch, CentOS, and Ubuntu (again) were operating. Now that this is done, l'll take a look at and learn what I don't know about why we are no longer responding to your IPv6 requests. I have not made changes to our DNS. Ubuntu has IPv6 turned on by default but perhaps the built-in firewall is blocking IPv6 access and/or the daemon configs have reverted to IPv4-only access? The IPv4 and IPv6 traceroutes differ only by 1 hop so I'm assuming the blockage is at the server itself. $ traceroute6 mirror.hosef.org traceroute6 to mirror.hosef.org (2607:f278:4101:12:204:76ff:fef1:edc8) from 2001:1888::a:214:51ff:fe29:1e4e, 30 hops max, 12 byte packets 1 2001:1888::a:2b0:c2ff:feea:bc00 7.937 ms 11.997 ms 7.467 ms 2 iiwi-fe-0-0-1 6.579 ms 16.942 ms 21.17 ms 3 alala-s2-0 10.205 ms 17.647 ms 7.985 ms 4 hix-uhm-rtr 11.369 ms 7.758 ms 8.092 ms 5 MacNut-AARNET-HNL-T320.infra.uhnet.net 7.506 ms 7.946 ms 10.823 ms 6 Keller720-10GigCore.infra.uhnet.net 17.496 ms 7.962 ms 7.943 ms 7 * *^C $ traceroute mirror.hosef.org traceroute to mirror.hosef.org (128.171.104.136), 64 hops max, 40 byte packets 1 cust11793 (64.65.78.17) 7.338 ms 8.380 ms 36.105 ms 2 iiwi-fe-0-0-1 (64.65.127.113) 6.840 ms 5.988 ms 7.962 ms 3 alala-s2-0 (64.65.66.102) 39.527 ms 8.507 ms 8.054 ms 4 205.166.205.233 (205.166.205.233) 8.823 ms 33.604 ms 7.500 ms 5 205.166.205.229 (205.166.205.229) 8.439 ms 7.991 ms 32.957 ms 6 128.171.64.186 (128.171.64.186) 10.203 ms 8.126 ms 8.596 ms 7 128.171.104.136 (128.171.104.136) 9.607 ms 8.474 ms 8.186 ms Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Sun, Apr 25, 2010 at 8:18 PM, Brian Chee c...@hawaii.edu wrote: So does the HOSEF mirror have access via plain old vanilla anonynmous FTP? I need to push an Ubuntu/debian/centos (I care not which) up onto my VMWare ESX server, but it needs to be either FTP or sFTP since I¹m coming in from across the US. Yes. Debian and CentOS are available via anonymous FTP and HTTP. The Ubuntu CD Images have just been made available, and I am currently at /universe/pool/s/ in the rsync rebuild of the Ubuntu repository. It should be live within 4 or 5 hours. I have not installed with VMWare, but I know that you can do a http install from the /debian or /ubuntu trees without a CD or USB drive if you are virtualizing with xen. /brian chee --scott ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
Ok kewl...but to get the .iso into the VMWare system (without the GUI making my life miserable) I need traditional FTP from the command lineso if HOSEF's mirror has this, what address do I use? Mirrors.hosef.org and ftp.hosef.org refuse connection from my FTP client. /brian chee On 4/25/10 11:45 PM, R. Scott Belford sc...@belford.net wrote: On Sun, Apr 25, 2010 at 8:18 PM, Brian Chee c...@hawaii.edu wrote: So does the HOSEF mirror have access via plain old vanilla anonynmous FTP? I need to push an Ubuntu/debian/centos (I care not which) up onto my VMWare ESX server, but it needs to be either FTP or sFTP since I¹m coming in from across the US. Yes. Debian and CentOS are available via anonymous FTP and HTTP. The Ubuntu CD Images have just been made available, and I am currently at /universe/pool/s/ in the rsync rebuild of the Ubuntu repository. It should be live within 4 or 5 hours. I have not installed with VMWare, but I know that you can do a http install from the /debian or /ubuntu trees without a CD or USB drive if you are virtualizing with xen. /brian chee --scott ___ l...@lists.fre esoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii. org -- Brian Chee University of Hawai'i at Manoa School of Ocean and Earth Sciences and Technology (SOEST) 2525 Correa Road, HIG 500 Honolulu, HI 96822 Tel: 808-956-5797 ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
2010/4/25 Brian Chee c...@hawaii.edu Ok kewl...but to get the .iso into the VMWare system (without the GUI making my life miserable) I need traditional FTP from the command lineso if HOSEF's mirror has this, what address do I use? Mirrors.hosef.org and ftp.hosef.org refuse connection from my FTP client. I'm not sure what's going on, maybe an ISP thing, but I can open ftp://mirror.hosef.org and ftp://mirrors.hosef.org with browsers, and can open ftp mirror.hosef.org from a terminal. I am using Oceanic TWC as my ISP. Maybe your ISP does not allow FTP? /brian chee --scott ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
My 2 guesses are you are running into some active/passive FTP chicanery or trying to hit the IPv6 address and not falling back on the IPv4 address. -Vince 2010/4/25 Brian Chee c...@hawaii.edu Ok kewl...but to get the .iso into the VMWare system (without the GUI making my life miserable) I need traditional FTP from the command lineso if HOSEF's mirror has this, what address do I use? Mirrors.hosef.org and ftp.hosef.org refuse connection from my FTP client. /brian chee ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Sun, 25 Apr 2010, R. Scott Belford wrote: Yes. Debian and CentOS are available via anonymous FTP and HTTP. The Ubuntu CD Images have just been made available, and I am currently at /universe/pool/s/ in the rsync rebuild of the Ubuntu repository. It should be live within 4 or 5 hours. I have not installed with VMWare, but I know that you can do a http install from the /debian or /ubuntu trees without a CD or USB drive if you are virtualizing with xen. BTW, what's up with the broken IPv6 access? I can't even ping to the IPv6 address anymore. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
DunnoI've NOT changed anything on the IPv6 side...autoconfig should still be active on my net. Worst case I've got a /60 that's carved up and we could route ipv6... /brian chee On 4/26/10 2:20 PM, Antonio Querubin t...@lava.net wrote: On Sun, 25 Apr 2010, R. Scott Belford wrote: Yes. Debian and CentOS are available via anonymous FTP and HTTP. The Ubuntu CD Images have just been made available, and I am currently at /universe/pool/s/ in the rsync rebuild of the Ubuntu repository. It should be live within 4 or 5 hours. I have not installed with VMWare, but I know that you can do a http install from the /debian or /ubuntu trees without a CD or USB drive if you are virtualizing with xen. BTW, what's up with the broken IPv6 access? I can't even ping to the IPv6 address anymore. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org -- Brian Chee University of Hawai'i at Manoa School of Ocean and Earth Sciences and Technology (SOEST) 2525 Correa Road, HIG 500 Honolulu, HI 96822 Tel: 808-956-5797 ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
Re: [LUAU] HOSEF mirror access via FTP?
On Mon, Apr 26, 2010 at 11:20 AM, Antonio Querubin t...@lava.net wrote: BTW, what's up with the broken IPv6 access? I can't even ping to the IPv6 address anymore. Antonio Querubin 808-545-5282 x3003 e-mail/xmpp: t...@lava.net That's a function of a nearly seamless upgrade of our HW RAID5 / array powered by a 3Ware IDE controller to a SW RAID1 2TB / array controlled by an 8-port SATA SuperMicro controller. I say 'nearly' because in the change from CentOS back to Debian (done because we had no volunteers take us up on the offer of helping with the more familiar CentOS stack), I have not done something right. My focus through this morning, when Ubuntu finished synching from OSUOSL, was getting Ubuntu live for the Lucid releas, and making sure the other distros we officially mirror, Debian, FreeBSD, Arch, CentOS, and Ubuntu (again) were operating. Now that this is done, l'll take a look at and learn what I don't know about why we are no longer responding to your IPv6 requests. I have not made changes to our DNS. I apologize for the IPv6 interruption and will soon have it restored. At your service --scott fyi - The HOSEF mirror now has a 2TB SW RAID1 array with a hotspare comprised of Seagate 5400 rpm 2TB SATA drives. At the time of upgrade last week our current mirror's 2TB HW RAID5 array was running degraded, and the fan cooling the drives had failed. I replaced the fan, replaced the degraded drive, replaced /, replaced the power supply, and began rebuilding Ubuntu and offloading our overtaxed mirror array. I am still looking for someone who is physically closer to the server and is willing to keep the coldspare motherboard, power-supply, RAM, controller, and drives for future maintenance. I live in Ewa, and the logistics, and parking fines, beg for on-campus cooperation. We have capacity to add 5 more SATA drives if anyone is willing, and the 5400 RPM Seagate model is ideal for our needs. ___ LUAU@lists.freesoftwarehawaii.org mailing list http://lists.freesoftwarehawaii.org/listinfo.cgi/luau-freesoftwarehawaii.org
