Re: [Openstack] Swift client tool
I need help for installing openstack. I run a RHEL 5..is there a windows version Thanks in advance -Original Message- From: openstack-bounces+balaji.bhardwaj=honeywell@lists.launchpad.net [mailto:openstack-bounces+balaji.bhardwaj=honeywell.com@lists.launchpad. net] On Behalf Of Prakashan Korambath Sent: Monday, November 28, 2011 10:31 PM To: Khaled Ben Bahri Cc: openstack@lists.launchpad.net Subject: Re: [Openstack] Swift client tool I usually copy swift python script to where ever I want. which swift /usr/bin/swift Prakashan On 11/28/2011 08:31 AM, Khaled Ben Bahri wrote: Hi all, I installed Open stack Swift and I want to store and retrieve files from a distant client. I can use it when I'm logged on the proxy server Can any one help me to install a swift client tool Thanks for any help Best regards Khaled ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Swift slow write performance
Hi All, Right now I tried everything, but PUT speed remains very slow. In order to speedup I tried various combination of workers, disabled disk mount check, enabled DEBUG log level, checked source code to understand logic, finally added another node. No errors, and I was able only to squeeze out 5 PUTs/sec. I described full setup here: http://paste.openstack.org/show/3885/ The only thing which looks suspicious to me are these errors: Dec 18 04:01:28 ec01 object-server ERROR container update failed with 10.0.1.3:6001/d01 (saving for async update later): Timeout (3s) (txn: txdf95ad5a10844ee0b74d70d8a7638082) Dec 18 04:01:28 ec01 object-server ERROR container update failed with 10.0.1.2:6001/d01 (saving for async update later): Timeout (3s) (txn: txee2545ba4610430fa3a6a166ca50c574) Dec 18 04:01:28 ec01 object-server ERROR container update failed with 10.0.1.8:6001/d01 (saving for async update later): Timeout (3s) (txn: tx2546b29b15c643ec90a122a753dfddd3) I don't really know where else to dig. Any help appreciated. Many thanks, Rustam. On 17/12/2011 06:14, Ywang225 wrote: increasing concurrency （with -c）should boost write performance. 发自我的 iPhone 在 2011-12-16，11:20，Rustam Aliyevrus...@code.az 写道： Hi, I'm testing swift 1.4.4 setup with 4 nodes/zones on RHEL 5.7. I ran into the problem of slow writes. Using swift-bench we generated load, writing hundreds of 4K files. Results: - Writes - ~3 PUTs/sec (very slow) - Reads - ~25 GETs/sec (ok) It's clear that writes are not limited by I/O. To prove that, I increased file size to 8K, 32K and 64K. In all cases, even with 64K, I had same result - 3 PUTs/sec. In the logs of the object servers I can see that each PUT operation actually took around 0.3 sec which is inline with 3 PUTs/ sec reported by swift-bench. Is that expected performance for such small cluster? Can I break down those 0.3 seconds spent for PUT operation to see where's bottleneck? Any advice for troubleshooting this is welcome. Regards, Rustam. ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Swift client tool
Cyberduck client may work on Windows. I tried it only on MAC though. http://cyberduck.ch/ Prakashan On 12/19/2011 02:04 AM, Bhardwaj, Balaji wrote: I need help for installing openstack. I run a RHEL 5..is there a windows version Thanks in advance -Original Message- From: openstack-bounces+balaji.bhardwaj=honeywell@lists.launchpad.net [mailto:openstack-bounces+balaji.bhardwaj=honeywell.com@lists.launchpad. net] On Behalf Of Prakashan Korambath Sent: Monday, November 28, 2011 10:31 PM To: Khaled Ben Bahri Cc: openstack@lists.launchpad.net Subject: Re: [Openstack] Swift client tool I usually copy swift python script to where ever I want. which swift /usr/bin/swift Prakashan On 11/28/2011 08:31 AM, Khaled Ben Bahri wrote: Hi all, I installed Open stack Swift and I want to store and retrieve files from a distant client. I can use it when I'm logged on the proxy server Can any one help me to install a swift client tool Thanks for any help Best regards Khaled ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Swift client tool
Several options 1. Cyberduck (for Mac Win only) , swift will present like a FTP server user experience for you 2. Gladinet desktop (free version) , under gladinet , you might get feel swift more like a NAS device ... but only for static object files , not that easy to setup a gladinet compatible swift environment . It requires SSL and validate SSL certification . Only for Win OS 3. Under Linux , you can leverage swift client , the easiest way is #apt-get install swift 4. Write your own client by call swift client module 5. Write your own client through swift API endpoint 6. Using OpenStack Dashboard , it includes Swift feature. but it requires keystone integration 7. develop your own Web server for access Swift We can confirm all approaches above . but might need to dig out some more tricky skill from google . If your swift only for personal usage , you can easily install cyberduck to access swift. In my using , I just need to setup auth server endpoint manually in cyberduck's configuration file to point the correct auth server endpoint which depends on your auth server . more information plz goole it . Feel free to drop your question over here . I'll have an answer for you as I can. +Hugo Kuo+ tonyt...@gmail.com hugo@cloudena.com +886-935-004-793 www.cloudena.com ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Swift client tool
A Dropbox like 'sync' function would be very interesting.. does anyone know one which is compatible with OpenStack Swift ? Tim From: openstack-bounces+tim.bell=cern...@lists.launchpad.net [mailto:openstack-bounces+tim.bell=cern...@lists.launchpad.net] On Behalf Of Kuo Hugo Sent: 19 December 2011 17:38 To: Prakashan Korambath Cc: openstack@lists.launchpad.net Subject: Re: [Openstack] Swift client tool Several options 1. Cyberduck (for Mac Win only) , swift will present like a FTP server user experience for you 2. Gladinet desktop (free version) , under gladinet , you might get feel swift more like a NAS device ... but only for static object files , not that easy to setup a gladinet compatible swift environment . It requires SSL and validate SSL certification . Only for Win OS 3. Under Linux , you can leverage swift client , the easiest way is #apt-get install swift 4. Write your own client by call swift client module 5. Write your own client through swift API endpoint 6. Using OpenStack Dashboard , it includes Swift feature. but it requires keystone integration 7. develop your own Web server for access Swift We can confirm all approaches above . but might need to dig out some more tricky skill from google . If your swift only for personal usage , you can easily install cyberduck to access swift. In my using , I just need to setup auth server endpoint manually in cyberduck's configuration file to point the correct auth server endpoint which depends on your auth server . more information plz goole it . Feel free to drop your question over here . I'll have an answer for you as I can. +Hugo Kuo+ tonyt...@gmail.commailto:tonyt...@gmail.com hugo@cloudena.commailto:hugo@cloudena.com +886-935-004-793 www.cloudena.comhttp://www.cloudena.com ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
[Openstack] Configure Rate limits on OS API
Hi Folks, Is there a file that can be used to configure the API rate limits for the OS API on a per user basis ? I can see where the default values are set in the code, but it looks as if there should be a less brutal configuration mechanism to go along with this ? Thanks Phil ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
[Openstack] [subteams] Blueprint Targetting
Hello Everyone, I'm on vacation this week, but I want to give everyone a kick in the pants to get your blueprints assigned and targeted to essex 3. We really need to focus on stability in this release, so I don't want any feature changes going in past January 26th. That will give us 2 solid months to stabilize and bugfix, do performance testing, etc. We had two essential features that lagged at the end of essex-2 and I had to go in and manually update them so that we could get them in in time. Lets stay ahead of the curve on this one. There are a number of Essential, High, and Medium priority blueprints that don't have someone assigned to them. https://blueprints.launchpad.net/nova/+spec/disk-configuration-parity https://blueprints.launchpad.net/nova/+spec/admin-account-actions https://blueprints.launchpad.net/nova/+spec/bursting https://blueprints.launchpad.net/nova/+spec/host-aggregates https://blueprints.launchpad.net/nova/+spec/isci-chap https://blueprints.launchpad.net/nova/+spec/transaction-orchestration https://blueprints.launchpad.net/nova/+spec/unit-test-db https://blueprints.launchpad.net/nova/+spec/upgrade-with-minimal-downtime See the rest here: https://blueprints.launchpad.net/nova Some of these are cleanup and testing related and can be done in e-4, but most of them need to go in now. We have very few blueprints targeted right now. I know that there is work being done, so I have to assume that blueprints aren't being kept up to date, or people are working on other features that we haven't captured in blueprints. Subteam leads, please go through your respective blueprints and target them. If you can't find someone to do the work in the blueprint, ask on the mailing list, or downgrade the priority of the blueprint. Finally please keep the blueprints up to date with the work that is actually being done. Thanks, Vish___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Swift slow write performance
On Mon, Dec 19, 2011 at 6:21 AM, Rustam Aliyev rus...@code.az wrote: The only thing which looks suspicious to me are these errors: Dec 18 04:01:28 ec01 object-server ERROR container update failed with 10.0.1.3:6001/d01 (saving for async update later): Timeout (3s) (txn: txdf95ad5a10844ee0b74d70d8a7638082) Dec 18 04:01:28 ec01 object-server ERROR container update failed with 10.0.1.2:6001/d01 (saving for async update later): Timeout (3s) (txn: txee2545ba4610430fa3a6a166ca50c574) Dec 18 04:01:28 ec01 object-server ERROR container update failed with 10.0.1.8:6001/d01 (saving for async update later): Timeout (3s) (txn: tx2546b29b15c643ec90a122a753dfddd3) Yeah, that is likely to be the culprit. Each write is taking at least 3 seconds because it's timing out trying to update the container servers. So you need to debug connectivity from this object server to those IP addresses on port 6001 -- that the IP addresses and port are correct, everything's on the same network, there aren't any firewall rules blocking those connections, that the container servers are running and accepting connections, etc. I'll read through your paste in a bit and see if I notice anything. -- Mike ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
[Openstack] dashboard image page throws 500 page
dashboard image page throws 500 page when I go into page http://localhost/syspanel/images/,It just throws OpenStack Dashboard NOT _LOGGED_IN_TOPBAR as Available Tenants Sign Out Internal Server Error An unexpected error occurred while processing your request. Please try your request again. I think it would be because I can't pass the authorization of glance ,But I don't know how and where to set it correct.. Thx and waitting for you help.___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Swift client tool
As I know . both cyberduck and gladinet provide this feature . But gladinet require pro. version to enable sync and backup solution with swift 2011/12/20 Tim Bell tim.b...@cern.ch ** ** A Dropbox like ‘sync’ function would be very interesting.. does anyone know one which is compatible with OpenStack Swift ? ** ** Tim ** ** *From:* openstack-bounces+tim.bell=cern...@lists.launchpad.net [mailto: openstack-bounces+tim.bell=cern...@lists.launchpad.net] *On Behalf Of *Kuo Hugo *Sent:* 19 December 2011 17:38 *To:* Prakashan Korambath *Cc:* openstack@lists.launchpad.net *Subject:* Re: [Openstack] Swift client tool ** ** Several options ** ** 1. Cyberduck (for Mac Win only) , swift will present like a FTP server user experience for you 2. Gladinet desktop (free version) , under gladinet , you might get feel swift more like a NAS device ... but only for static object files , not that easy to setup a gladinet compatible swift environment . It requires SSL and validate SSL certification . Only for Win OS 3. Under Linux , you can leverage swift client , the easiest way is #apt-get install swift 4. Write your own client by call swift client module 5. Write your own client through swift API endpoint 6. Using OpenStack Dashboard , it includes Swift feature. but it requires keystone integration 7. develop your own Web server for access Swift ** ** We can confirm all approaches above . but might need to dig out some more tricky skill from google . ** ** If your swift only for personal usage , you can easily install cyberduck to access swift. In my using , I just need to setup auth server endpoint manually in cyberduck's configuration file to point the correct auth server endpoint which depends on your auth server . more information plz goole it . Feel free to drop your question over here . I'll have an answer for you as I can. ** ** +Hugo Kuo+ tonyt...@gmail.com hugo@cloudena.com +886-935-004-793 ** ** www.cloudena.com -- +Hugo Kuo+ tonyt...@gmail.com hugo@cloudena.com +886-935-004-793 www.cloudena.com ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
