[ovirt-users] Re: Seeking best performance on oVirt cluster

2022-07-14 Thread Chris Adams
Once upon a time, David Johnson said: > Since our cluster is colocated in the power company's data center, if we > see power loss we have much bigger problems. Heh, you'd think that... but experience has taught me otherwise. -- Chris Adams _

[ovirt-users] Re: nested virtualization and promiscuous mode

2022-07-05 Thread Chris Adams
; filter, which includes the standard "no-mac-spoofing" and "no-arp-mac-spoofing" profiles. You can probably just make a profile with no network filter applied. Then once the profile is created, apply it to the VM NIC(s) in question. -- Chris Adams _

[ovirt-users] Gluster issue with brick going down

2022-03-21 Thread Chris Adams
the kernel. This is a low I/O cluster - the storage network is on two 10 gig switches with a two-port LAG to each server, but typically is only seeing a few tens of megabits per second. -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubs

[ovirt-users] Re: VM Disk extend not reflected in VM oS

2022-02-25 Thread Chris Adams
k it. For device "sda", do: echo 1 > /sys/block/sda/device/rescan This is non-interrupting and should be safe to do on a live system. -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@

[ovirt-users] Re: VM Disk extend not reflected in VM oS

2022-02-25 Thread Chris Adams
sk is it (virtio, virtio-scsi, IDE)? Newer Linux versions should see a virtio/virtio-scsi disk size change immediately. Some older versions had ways to trigger a rescan to see the size change, while some required a reboot. -- Chris Adams ___ Users maili

[ovirt-users] Note about oVirt and Let's Encrypt SSL certs

2022-02-24 Thread Chris Adams
ed cert). The solution was to switch the Let's Encrypt cert to the "ISRG Root X1" chain (which is fine, since I don't log in to oVirt from Android 7 devices). Just an FYI for anyone else using a Let's Encrypt cert (or other cert with a similar expire

[ovirt-users] Re: oVirt and log4j vulnerability

2021-12-13 Thread Chris Adams
j and we use that instead, all other usage is in > compile time, unit tests. We also use log4j 1.x but without the JMSAppender > in runtime. > Thanks to MartinP for confirmation Thanks for digging into this and checking. -- Chris Adams _

[ovirt-users] oVirt and log4j vulnerability

2021-12-11 Thread Chris Adams
Can an oVirt developer comment about the log4j vulnerability - is oVirt's use of log4j vulnerable? -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovir

[ovirt-users] Re: Upgraded to oVirt 4.4.9, still have vdsmd memory leak

2021-12-09 Thread Chris Adams
the outside access, and the vdsmd processes are not growing since then. It'd probably be good to handle this better (and now knowing a probable cause may help someone track it down), but also I think I've solved my immediate problem. -- Chris Adams ___

[ovirt-users] Re: Upgraded to oVirt 4.4.9, still have vdsmd memory leak

2021-12-07 Thread Chris Adams
File "/usr/lib64/python3.6/threading.py", line 885 self._target(*self._args, **self._kwargs) File "/usr/lib64/python3.6/threading.py", line 937 self.run() File "/usr/lib64/python3.6/threading.py", line 905 self._bootstrap_inner() -- Chris Adams

[ovirt-users] Re: Upgraded to oVirt 4.4.9, still have vdsmd memory leak

2021-12-03 Thread Chris Adams
ge=156 B /usr/lib64/python3.6/functools.py:67: size=1134 KiB, count=9624, average=121 B (vdsmd:92) But at the time I generated that, the RSS was over 340MB. Interestingly, when I sent the signal, the RSS jumped to over 430MB (but maybe my change did that?). -- Chris Adams __

[ovirt-users] Re: Upgraded to oVirt 4.4.9, still have vdsmd memory leak

2021-11-15 Thread Chris Adams
;m only seeing this on my production cluster (of course), not my dev cluster. One difference is prod is iSCSI storage with multipath, while dev is Gluster (so that may be a clue to the source of the issue). -- Chris Adams ___ Users mailing list -- users@ov

[ovirt-users] Upgraded to oVirt 4.4.9, still have vdsmd memory leak

2021-11-10 Thread Chris Adams
ulk of the RAM use is a single anonymous block (which I'm guessing is just the python general memory allocator). I thought maybe the switch to CentOS 8 and python 3 might clear something up, but obviously not. Any ideas? -- Chris Adams ___ Users mailin

[ovirt-users] Re: Importing default Grafana dashboards?

2021-11-03 Thread Chris Adams
Once upon a time, Chris Adams said: > I upgraded a cluster to 4.4 (so really, reinstalled the engine with a > backup and reinstalled all the hosts). I see the Monitoring Portal link > to Grafana, but when I log in, there are no dashboards. Did I miss a > step to import the default d

[ovirt-users] Importing default Grafana dashboards?

2021-11-03 Thread Chris Adams
? I've only barely poked at Grafana before, so not really sure what to do. -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html

[ovirt-users] Re: Direct Linux kernel/initrd boot

2021-07-27 Thread Chris Adams
ce I don't have an ISO domain). -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.or

[ovirt-users] Direct Linux kernel/initrd boot

2021-07-26 Thread Chris Adams
just would be easier to use direct boot. -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt

[ovirt-users] Browser console not available in admin portal?

2021-07-16 Thread Chris Adams
Is there a reason the browser-based console is available in the VM portal but not the admin portal? -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org

[ovirt-users] Replacing hosted engine on Gluster

2021-06-21 Thread Chris Adams
the engine when needed? Is it possible to connect a new hosted engine to the existing Gluster storage? I'm just trying to understand all the differences of iSCSI vs. Gluster before deploying it for real; if there's info online that I missed, feel free to point me to it.

[ovirt-users] Re: Moving templates and their thin based VMs

2021-04-21 Thread Chris Adams
ent in more than one domain, correct? AFAIK template settings are all in the database on the engine. The disk image on storage is just that: a disk image. -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to u

[ovirt-users] Re: Moving templates and their thin based VMs

2021-04-21 Thread Chris Adams
main, then any thin-provisioned disks that rely on the template can be moved. -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code

[ovirt-users] Re: Moving hosted engine storage

2021-04-15 Thread Chris Adams
Once upon a time, Chris Adams said: > I'm moving a 4.3 cluster to new storage, and I'm down to the hosted > engine. I am reading the following: > > https://www.ovirt.org/documentation/migrating_from_a_standalone_manager_to_a_self-hosted_engine/ > https://www.ovirt.or

[ovirt-users] Moving hosted engine storage

2021-04-15 Thread Chris Adams
er options) then? Just trying to make sure I understand current (well, current for 4.3) best practice for replacing the hosted engine's storage array (iSCSI in this case, if that matters). -- Chris Adams ___ Users mailing list -- users@ovirt.org

[ovirt-users] Re: Odd question: changing network MTU

2021-04-15 Thread Chris Adams
orary setup during the move. I was able to move my running VMs and their storage to a new home, 5 miles away, without shutting any of them down. -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.o

[ovirt-users] Re: Odd question: changing network MTU

2021-04-12 Thread Chris Adams
Once upon a time, Nir Soffer said: > On Mon, Apr 12, 2021 at 9:05 PM Chris Adams wrote: > > What happens if I change the MTU of an active iSCSI network in oVirt? I > > could just go manually change it on each node's iSCSI interfaces, but > > I'm not sur

[ovirt-users] Odd question: changing network MTU

2021-04-12 Thread Chris Adams
re what would happen to open iSCSI TCP connections (would they reduce gracefully). Any other suggestions/tips/etc.? I'd like to make this as transparent as possible, so was hoping to live-migrate VMs and storage. -- Chris Adams ___ Users mailing

[ovirt-users] Re: Small SAN suggestions?

2021-02-17 Thread Chris Adams
of failure for the whole cluster, which is not so good. -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: htt

[ovirt-users] Small SAN suggestions?

2021-02-17 Thread Chris Adams
Just interested in what hardware people are using these days for a setup this size. Thanks. -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-

[ovirt-users] Windows 10 on older CPUs

2021-01-29 Thread Chris Adams
e not even getting through install, so it seems to be okay. Any issues I should be worried about? -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.o

[ovirt-users] Re: Found a host rebooting - ways to watch?

2020-11-20 Thread Chris Adams
Once upon a time, Strahil Nikolov said: > I would recommend you to check this one:  > https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.3/html/administration_guide/chap-event_notifications Thanks, that's exactly what I needed! --

[ovirt-users] Found a host rebooting - ways to watch?

2020-11-17 Thread Chris Adams
nitor its health? This setup is on 4.3.10 if that matters. -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduc

[ovirt-users] Semi off-topic: invalid SPF record for ovirt.org

2020-08-05 Thread Chris Adams
Not sure where to send this (so sending to the list); the ovirt.org SPF record is invalid: $ dig ovirt.org txt +short "v=spf1 a:mail.ovirt.org a:gerrit.ovirt.org 66.187.233.88 ~all" The bare IP address needs to be "ip4:66.187.233.88" inst

[ovirt-users] Re: teaming vs bonding

2020-06-10 Thread Chris Adams
rimary difference is that bonding is done entirely in the kernel, while team management is in userspace. The team setup is more flexible and IIRC easier to programatically monitor. -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe send an

[ovirt-users] Get OAuth token locally without password?

2020-04-14 Thread Chris Adams
_can_ be done, it's a matter of knowing the right bits to do (so basically wondering if that has already been written). I only have internal users, so no external authentication store available. -- Chris Adams ___ Users mailing list -- users@ov

[ovirt-users] Re: EqualLogic SAN controller switchover

2020-02-27 Thread Chris Adams
e hosted engine on the SAN, I am also curious how that is impacted (how will the engine HA tooling handle a pause). -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www

[ovirt-users] EqualLogic SAN controller switchover

2020-02-27 Thread Chris Adams
x27;ve got a small setup where the active SAN controller's battery has gone bad, so I need to switch to the other controller, and I'm trying to figure out the impact - do I need to shut all VMs (including the engine) down first, will they just briefly pause

[ovirt-users] Re: Power Management - drac5

2020-02-03 Thread Chris Adams
t; oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/AQMP3NIFJNBGETM7FZLNVUF3B6P56ZHA/ -- Chris Adams ___ Users mailing list -- users@ov

[ovirt-users] Re: [ANN] oVirt 4.3.8 is now generally available

2020-01-30 Thread Chris Adams
e ansible as used when clicking the "Upgrade" button on the cluster in the web UI... that doesn't seem to work for clusters with a hosted engine. It appears it won't migrate the engine to another host, so it won't upgrade the h

[ovirt-users] Re: ISO Upload

2020-01-16 Thread Chris Adams
Once upon a time, Nir Soffer said: > On Tue, Jan 7, 2020 at 4:02 PM Chris Adams wrote: > > Once upon a time, m.skrzetu...@gmail.com said: > > > I'd give up on the ISO domain. I started like you and then read the docs > > which said that ISO domain is deprecated. &g

[ovirt-users] Re: ISO Upload

2020-01-07 Thread Chris Adams
omains will let you upload ISOs, but connecting them to a VM fails. -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code

[ovirt-users] Sigh... still vdsmd memory leak

2019-12-03 Thread Chris Adams
:01:21.350 452196 +4 08:01:29.870 452200 +4 08:01:34.995 452208 +8 This is a problem I have in multiple oVirt setups - don't know if it is just something about how I installed or what, but I'd really like to work on getting this figured out and fix

[ovirt-users] Re: Clean up engine database?

2019-10-14 Thread Chris Adams
ent that engine-vacuum has. -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/commun

[ovirt-users] Re: New Certificate -> Image-IO-Proxy Errors

2019-10-14 Thread Chris Adams
gine recurse: yes patterns: - apache-ca.pem.[1-9]*~ - apache.key.nopass.[1-9]*~ - apache.cer.[1-9]*~ register: backups - name: delete backups file: path: '{{ item.path }}' state: absent loop: '{{ backups.files|flatten(levels=1)

[ovirt-users] Re: Clean up engine database?

2019-10-14 Thread Chris Adams
ce_samples_history; vacuum full vm_samples_history; EOF systemctl start ovirt-engine-dwhd.service #### That reduced my Postgres DB size from 15G to 1.4G. -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe send an email

[ovirt-users] Clean up engine database?

2019-10-11 Thread Chris Adams
/pgsql/data is using 16G. Is there some cleanup I can do (and then some way to keep it from happening again)? Also, is there a way to extend the hosted engine disk? It's on iSCSI storage, and the LUN has free space. -- Chris Adams ___ Users mailing

[ovirt-users] Re: Problem with cloud-init (metrics install)

2019-08-12 Thread Chris Adams
ce upon a time, Jayme said: > > > > I found this a bit confusing myself. I ended up having to do it > > manually > > > > by logging in to the VM and changing the IP afterward. > > > > > > > > On Thu, Aug 8, 2019 at 11:21 AM Chris Adams wrote: > > >

[ovirt-users] Re: Problem with cloud-init (metrics install)

2019-08-08 Thread Chris Adams
How do you keep it from reverting back to DHCP on the next reboot? Once upon a time, Jayme said: > I found this a bit confusing myself. I ended up having to do it manually > by logging in to the VM and changing the IP afterward. > > On Thu, Aug 8, 2019 at 11:21 AM Chris

[ovirt-users] Re: Problem with cloud-init (metrics install)

2019-08-08 Thread Chris Adams
run. > > Regards, > Liran. > > On Thu, Aug 8, 2019 at 4:07 PM Chris Adams wrote: > > > > I am trying to set up the oVirt Metrics Store, which uses cloud-init for > > network settings, so I set the info under the "Initial Run" tab. > > However, it do

[ovirt-users] Problem with cloud-init (metrics install)

2019-08-08 Thread Chris Adams
cloud-init before (been on my to-do list to check out) - am I missing something? -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/

[ovirt-users] Re: Use public-signed SSL certs?

2019-08-02 Thread Chris Adams
db-server (seeing SSL and protocol errors in ovsdb-server-nb.log that weren't there before changing the cert). Also, I updated the engine from 4.3.4 to 4.3.5 and it overwrote the necessary changes in ovirt-imageio-proxy's config. -- Chris Adams __

[ovirt-users] Re: Use public-signed SSL certs?

2019-08-01 Thread Chris Adams
time, Chris Adams said: > Circling back to an old email... > > Once upon a time, Yedidyah Bar David said: > > On Wed, Jan 30, 2019 at 10:28 PM Chris Adams wrote: > > > However, while digging, I also noticed that now the engine is not > > > communicating with ovirt-p

[ovirt-users] Re: Use public-signed SSL certs?

2019-07-31 Thread Chris Adams
Circling back to an old email... Once upon a time, Yedidyah Bar David said: > On Wed, Jan 30, 2019 at 10:28 PM Chris Adams wrote: > > However, while digging, I also noticed that now the engine is not > > communicating with ovirt-provider-ovn, possibly due to a similar issue? &

[ovirt-users] Re: Dell OMSA on oVirt node

2019-03-21 Thread Chris Adams
stand, installing additional software on Node isn't really supported. You might be better off installing "regular" CentOS and then oVirt, without using the Node method. -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubs

[ovirt-users] Re: oVirt Performance (Horrific)

2019-03-14 Thread Chris Adams
.2Mbps lastsnd:1445 lastrcv:1444 lastack:1444 pacing_rate 6138.7Mbps retrans:0/9 reordering:5 rcv_rtt:6.75 rcv_space:459048 NFS is a little different (since it doesn't use a single fixed port), but you can use "ss -ti dst [NFS server

[ovirt-users] Re: Changing DNS servers

2019-01-31 Thread Chris Adams
rough the manager ui. On a 4.2 cluster, I see a tab for DNS configuration, but on this 4.1 cluster, I don't see any DNS config in the web UI. -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ov

[ovirt-users] Changing DNS servers

2019-01-31 Thread Chris Adams
hange back). I can't find anything in the web UI to set/change DNS, but obviously they're stored somewhere. I see /var/lib/vdsm/persistence/netconf./nets/ovirtmgmt has the config; is it safe to directly edit that file? -- Chris Adams __

[ovirt-users] Re: Use public-signed SSL certs?

2019-01-30 Thread Chris Adams
ue to a similar issue? It is having the reverse problem; it rejects the engine's cert. This is all on 4.2.8 BTW. -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https:

[ovirt-users] Re: Use public-signed SSL certs?

2019-01-30 Thread Chris Adams
Once upon a time, Yedidyah Bar David said: > On Tue, Jan 29, 2019 at 6:05 PM Chris Adams wrote: > > I installed an SSL cert from a public CA (Let's Encrypt) on my engine, > > following this: > > > > https://access.redhat.com/documentation/en-us

[ovirt-users] Re: Use public-signed SSL certs?

2019-01-29 Thread Chris Adams
little more are in the Red Hat URL in my original message). It doesn't handle the imageio-proxy however. -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://w

[ovirt-users] Re: Use public-signed SSL certs?

2019-01-29 Thread Chris Adams
Once upon a time, John Florian said: > On 1/29/19 1:30 PM, Chris Adams wrote: > >Can that be run non-interactively to do whatever is needed? > >I'm using a Let's Encrypt cert, which needs to have a 100% automated > >deployment. > > Yes, I believe so.  Lo

[ovirt-users] Re: Use public-signed SSL certs?

2019-01-29 Thread Chris Adams
Paul S. > ____ > From: Chris Adams > Sent: 29 January 2019 15:51 > To: users@ovirt.org > Subject: [ovirt-users] Use public-signed SSL certs? > > I installed an SSL cert from a public CA (Let's Encrypt) on my engine, > following this:

[ovirt-users] Use public-signed SSL certs?

2019-01-29 Thread Chris Adams
a special CA cert in browsers. -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/commu

[ovirt-users] Re: Bad libvirt-spice certificate - regenerate?

2018-10-04 Thread Chris Adams
ifier can send warnings about expired or expiring certificates. > > Regards, > Paul S. > ____ > From: Chris Adams > Sent: 02 October 2018 15:04 > To: users@ovirt.org > Subject: [ovirt-users] Bad libvirt-spice certificate -

[ovirt-users] Bad libvirt-spice certificate - regenerate?

2018-10-02 Thread Chris Adams
client with OpenSSL 1.1.0i (up to date Fedora 27). How can I regenerate these certificates? Also, I noticed they expire next year - is that expiration handled automatically? -- Chris Adams ___ Users mailing list -- users@ovirt.org To unsubscribe se

[ovirt-users] Re: VM interface bonding (LACP)

2018-05-14 Thread Chris Adams
ng up as 1 gig was just a reporting thing (something has to be put in the speed field). I don't think the virtual interface is actually limited to 1 gig, the server will just pass packets as fast as it can. -- Chris Adams ___ Users mailing list -- u

[ovirt-users] Sizing hardware for hyperconverged with Gluster?

2018-03-19 Thread Chris Adams
need to allow for additional CPU and RAM, I just don't know how to size it (based on I/O I guess?). -- Chris Adams ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Network and disk inactive after 4.2.1 upgrade

2018-02-26 Thread Chris Adams
Once upon a time, Arsène Gschwind said: > After upgrading from 4.1.9 to 4.2.1 I had the same problem. > Had to reactivate network and disk on all VMs. Do you use the hosted engine? If so, how did you fix it? -- Chris Adams ___ Users mailin

[ovirt-users] Network and disk inactive after 4.2.1 upgrade

2018-02-13 Thread Chris Adams
and on; it would not start until I manually activated the disk. I haven't seen a problem like this before (although it usually means that I did something wrong :) ) - what should I look at? -- Chris Adams ___ Users mailing list Users@ovirt.org

[ovirt-users] Memory leaks in ovirt-ha-agent, vdsmd

2018-02-06 Thread Chris Adams
ms as well; it just seems to be a recurring issue. I have to periodically go through and restart these services on the nodes. Occasionally I see sanlock use up a bunch of RAM as well. -- Chris Adams ___ Users mailing list Users@ovirt.org

Re: [ovirt-users] Warning - MacOS SSH Terminal / oVirt Engine Errors

2017-12-29 Thread Chris Adams
uld be able to override it after login by setting it, like: # export LANG=en_US.utf8 -- Chris Adams ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Minor issue upgrading to 4.2

2017-12-25 Thread Chris Adams
ervice # systemctl restart iptables.service -- Chris Adams ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Minor issue upgrading to 4.2

2017-12-24 Thread Chris Adams
My cluster shows iptables as the firewall type in the web UI, and firewall_type is 0 in the database. Once upon a time, Yaniv Kaul said: > Sounds like https://bugzilla.redhat.com/show_bug.cgi?id=1511013 - can you > confirm? > Y. > > On Sat, Dec 23, 2017 at 1:56 AM, Chris Adams

[ovirt-users] Minor issue upgrading to 4.2

2017-12-22 Thread Chris Adams
, which kept the host from working. Stopping and disabling firewalld, then reloading iptables, got the host back working. In a quick search, I didn't see anything noting that firewalld was now required, and it didn't seem to be configured correctly if oVirt was trying to use it. -- C

Re: [ovirt-users] Question about cold start

2017-10-04 Thread Chris Adams
Once upon a time, Martin Sivak said: > Can you please describe your use-case there to make sure we do not > forget and to make it obvious there is a need for this feature? Thanks, added. -- Chris Adams ___ Users mailing list Users@ovirt.or

Re: [ovirt-users] Question about cold start

2017-10-04 Thread Chris Adams
keeps VMs up as long as the cluster is up, but does not bring them back if the whole cluster goes down (unless there's some other setting I'm missing). -- Chris Adams ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

[ovirt-users] Question about cold start

2017-10-04 Thread Chris Adams
start on cluster boot? -- Chris Adams ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

[ovirt-users] Different link speeds in LACP LAG?

2017-09-13 Thread Chris Adams
e same LAG, then removing the 1G links? I would have the host in maintenance mode no matter what. I haven't checked the switch to see if it'll support that yet, figured I'd start on the oVirt side. -- Chris Adams ___ Users mailing

[ovirt-users] Replacing engine SSL cert

2017-09-09 Thread Chris Adams
ert for anything internally (right?), do any of the other steps on the above page matter? -- Chris Adams ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Software RAID on oVirt Node

2017-08-04 Thread Chris Adams
Note that I have an iSCSI SAN for VM storage - things might be different if you are planning to use the local disks for VMs (local storage or Gluster). -- Chris Adams ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

[ovirt-users] Add disk image from node command line?

2017-07-12 Thread Chris Adams
I have a qcow2 disk image sitting on the local filesystem of one node. Is there a way to copy this image to oVirt (into an iSCSI storage domain) without copying it to my desktop and uploading through the web UI? -- Chris Adams ___ Users mailing list

Re: [ovirt-users] Seamless SAN HA failovers with oVirt?

2017-06-06 Thread Chris Adams
rvers and a TrueNAS, and that protects against NIC, cable, and switch failures, but does not help with a controller failure/reboot/upgrade. Multipath is also used to provide better bandwidth sharing between links than ethernet LAGs. -- Chris Adams ___ Us

Re: [ovirt-users] Seamless SAN HA failovers with oVirt?

2017-06-06 Thread Chris Adams
) connected to the hard drives, and the only way to upgrade is to reboot it. Multipath doesn't bypass that. -- Chris Adams ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Seamless SAN HA failovers with oVirt?

2017-06-06 Thread Chris Adams
Once upon a time, Juan Pablo said: > I think its not related to something on the trueNAS side. if you are using > iscsi multipath you should be using round-robin TrueNAS HA is active/standby, so multipath has nothing to do with rebooting/upgrading a TrueNAS. -- Chris

Re: [ovirt-users] Seamless SAN HA failovers with oVirt?

2017-06-06 Thread Chris Adams
ueNAS failover works; there is no "graceful" failover, you just reboot the active node. -- Chris Adams ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] LACP Bonding issue

2017-04-20 Thread Chris Adams
e interested to see if the "solo" behavior stayed with the port or the wire. -- Chris Adams ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] LACP Bonding issue

2017-04-20 Thread Chris Adams
r. > > > I am pretty sure it is related to the bridge that was created to pass > vm-host-altn traffic when the appliance was first installed. > > > > Original message > From: Chris Adams > Date: 4/20/17 5:40 PM (GMT-06:00) > To: users@ovirt.org

Re: [ovirt-users] LACP Bonding issue

2017-04-20 Thread Chris Adams
ch config. -- Chris Adams ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Storage latency message

2017-04-18 Thread Chris Adams
problem somewhere in the Linux logical volume layer, not the block or network layer (or with the network/storage itself). -- Chris Adams ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Storage latency message

2017-04-13 Thread Chris Adams
Once upon a time, Yaniv Kaul said: > On Tue, Apr 11, 2017 at 3:57 PM, Chris Adams wrote: > > I've been getting an occasional message like: > > > > Storage domain hosted_storage experienced a high latency of > > 5.26121 seconds from host node3. >

[ovirt-users] Storage latency message

2017-04-11 Thread Chris Adams
see any issues. When the above message was logged, node3 was not hosting the engine (doesn't even have engine HA installed), nor was it the SPM, so why would it have even been accessing the hosted_storage domain? This is with oVirt 4.1. -- Chris Adams _

Re: [ovirt-users] After 3.5->3.6 upgrade, OVF update error every hour

2017-04-06 Thread Chris Adams
this error)? Thanks. Once upon a time, Pavel Gashev said: > Chris, > > Make sure you have vdsm >= 4.17.35 installed. > > -Original Message- > From: on behalf of Chris Adams > Date: Thursday, 6 April 2017 at 16:29 > To: "users@ovirt.org" > Subje

[ovirt-users] After 3.5->3.6 upgrade, OVF update error every hour

2017-04-06 Thread Chris Adams
og on the SPM node, it looks like the problem is that an attempt was made to lvextend an LV to 2m, but the LV is already 128m, so the extend failed (not needed). I've attached the log entries for that task. Any suggestions, ideas how to fix, etc.? -- Chris Adams Thread-735868::DEBUG::2017

Re: [ovirt-users] iscsi data domain when engine is down

2017-03-13 Thread Chris Adams
Are you 1000% sure? Because during startup vmsd the comman iscsiadm > is executed, In my opinion vmsd should rely on > /var/lib/iscsi settings. > > 2017-03-12 15:02 GMT+01:00 Chris Adams : > > > Once upon a time, Marcin Kruk said: > > > OK, but what your scr

Re: [ovirt-users] iscsi data domain when engine is down

2017-03-12 Thread Chris Adams
recognize it; you can verify that with "multipath -ll". -- Chris Adams ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] iscsi data domain when engine is down

2017-03-11 Thread Chris Adams
Once upon a time, Devin A. Bougie said: > On Mar 11, 2017, at 10:59 AM, Chris Adams wrote: > > Hosted engine runs fine on iSCSI since oVirt 3.5. It needs a separate > > target from VM storage, but then that access is managed by the hosted > > engine HA system. > >

Re: [ovirt-users] iscsi data domain when engine is down

2017-03-11 Thread Chris Adams
all the engine hosts are shut down together, it will take a bit after boot for the HA system to converge and try to bring the engine back online (including logging in to the engine iSCSI LUN). You can force this on one host by running "hosted-engine

Re: [ovirt-users] 3.5->3.6 did not import hosted engine storage domain

2017-03-07 Thread Chris Adams
Once upon a time, Chris Adams said: > However, now I'm back into the catch-22 of 3.6.7+hosted engine: the > cluster compatibility level can't be raised while there's a running VM, > and that includes the hosted engine. I'm still stuck on this - anybody have any

Re: [ovirt-users] 3.5->3.6 did not import hosted engine storage domain

2017-03-01 Thread Chris Adams
Once upon a time, Simone Tiraboschi said: > On Wed, Mar 1, 2017 at 5:04 PM, Chris Adams wrote: > > I first tried setting the policy, but got "Error while executing action: > > The set cluster compatibility version does not allow mixed major host OS > > versions. Can not

Re: [ovirt-users] 3.5->3.6 did not import hosted engine storage domain

2017-03-01 Thread Chris Adams
Once upon a time, Simone Tiraboschi said: > On Wed, Mar 1, 2017 at 3:19 PM, Chris Adams wrote: > > However, now I'm back into the catch-22 of 3.6.7+hosted engine: the > > cluster compatibility level can't be raised while there's a running VM, > > and that inc

Re: [ovirt-users] 3.5->3.6 did not import hosted engine storage domain

2017-03-01 Thread Chris Adams
idn't realize this didn't happen until that was changed). However, now I'm back into the catch-22 of 3.6.7+hosted engine: the cluster compatibility level can't be raised while there's a running VM, and that includes the hosted engine. -- Chris Adams ___

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