Re: [ovirt-users] Reclaim/Trim/issue_discards : how to inform my LUNs about disk space waste?

2014-11-27 Thread Nicolas Ecarnot
Le 22/07/2014 14:23, Federico Simoncelli a écrit : - Original Message - From: Nicolas Ecarnot nico...@ecarnot.net To: users users@ovirt.org Sent: Thursday, July 3, 2014 10:54:57 AM Subject: [ovirt-users] Reclaim/Trim/issue_discards : how to inform my LUNs about disk space waste? Hi,

Re: [ovirt-users] Reclaim/Trim/issue_discards : how to inform my LUNs about disk space waste?

2014-11-27 Thread Federico Simoncelli
To: Federico Simoncelli fsimo...@redhat.com Cc: users users@ovirt.org Sent: Thursday, November 27, 2014 10:43:06 AM Subject: Re: [ovirt-users] Reclaim/Trim/issue_discards : how to inform my LUNs about disk space waste? Le 22/07/2014 14:23, Federico Simoncelli a écrit : - Original Message

Re: [ovirt-users] Reclaim/Trim/issue_discards : how to inform my LUNs about disk space waste?

2014-11-27 Thread Nicolas Ecarnot
Le 27/11/2014 11:17, Federico Simoncelli a écrit : Hi Nicolas, you can find more information on this at: https://bugzilla.redhat.com/show_bug.cgi?id=981626 First of all an important note (that was already mentioned): vdsm is not using lvm.conf, so whatever change you make there it won't

Re: [ovirt-users] Reclaim/Trim/issue_discards : how to inform my LUNs about disk space waste?

2014-07-22 Thread Federico Simoncelli
- Original Message - From: Nicolas Ecarnot nico...@ecarnot.net To: users users@ovirt.org Sent: Thursday, July 3, 2014 10:54:57 AM Subject: [ovirt-users] Reclaim/Trim/issue_discards : how to inform my LUNs about disk space waste? Hi, In my hosts, I see that /etc/lvm/lvm.conf

Re: [ovirt-users] Reclaim/Trim/issue_discards : how to inform my LUNs about disk space waste?

2014-07-22 Thread Nicolas Ecarnot
Le 22/07/2014 14:23, Federico Simoncelli a écrit : In my hosts, I see that /etc/lvm/lvm.conf shows : issue_discards = 0 Can I enable it to 1 ? Thank you? You can change it but it's not going to affect the lvm behavior in VDSM since we don't use the host lvm config file. This will be

Re: [ovirt-users] Reclaim/Trim/issue_discards : how to inform my LUNs about disk space waste?

2014-07-22 Thread Itamar Heim
On 07/22/2014 07:21 PM, Nicolas Ecarnot wrote: Le 22/07/2014 14:23, Federico Simoncelli a écrit : In my hosts, I see that /etc/lvm/lvm.conf shows : issue_discards = 0 Can I enable it to 1 ? Thank you? You can change it but it's not going to affect the lvm behavior in VDSM since we don't

Re: [ovirt-users] Reclaim/Trim/issue_discards : how to inform my LUNs about disk space waste?

2014-07-19 Thread Nicolas Ecarnot
Anyone? Le 11/07/2014 09:45, Nicolas Ecarnot a écrit : Le 03/07/2014 16:54, Nicolas Ecarnot a écrit : Hi, In my hosts, I see that /etc/lvm/lvm.conf shows : issue_discards = 0 Can I enable it to 1 ? Thank you? [oVirt 3.4.1, iSCSI, Equallogic SANs] Hi, Should I ask this question on the

Re: [ovirt-users] Reclaim/Trim/issue_discards : how to inform my LUNs about disk space waste?

2014-07-11 Thread Nicolas Ecarnot
Le 03/07/2014 16:54, Nicolas Ecarnot a écrit : Hi, In my hosts, I see that /etc/lvm/lvm.conf shows : issue_discards = 0 Can I enable it to 1 ? Thank you? [oVirt 3.4.1, iSCSI, Equallogic SANs] Hi, Should I ask this question on the dev mailing-list? -- Nicolas Ecarnot