Nir Soffer has uploaded a new change for review. Change subject: multipath: Fix "COMPELNT"/"Compellent Vol" configuration ......................................................................
multipath: Fix "COMPELNT"/"Compellent Vol" configuration The multipath configuration we ship is missing important settings embedded in multiapth daemon. Overriding these defaults is needed to enable vdsm required configuration, but also remove any option we don't mention in our mulitpath device configuration, causing possible reliability or performance issues. The new configuration was copied from upstream multiapth-tools settings, updated on 2013-07-16, and override the "features" and "no_path_retry" settings required by vdsm. Requires testing with the relevant storage server. Change-Id: Ic3bf5bab082c5063272bf8947a6e2039ce4cf90c Signed-off-by: Nir Soffer <[email protected]> --- M lib/vdsm/tool/configurators/multipath.py 1 file changed, 9 insertions(+), 0 deletions(-) git pull ssh://gerrit.ovirt.org:29418/vdsm refs/changes/44/41244/1 diff --git a/lib/vdsm/tool/configurators/multipath.py b/lib/vdsm/tool/configurators/multipath.py index 14ae46e..3d743af 100644 --- a/lib/vdsm/tool/configurators/multipath.py +++ b/lib/vdsm/tool/configurators/multipath.py @@ -64,8 +64,17 @@ no_path_retry fail } device { + # multipath.conf.default vendor "COMPELNT" product "Compellent Vol" + path_grouping_policy "multibus" + path_checker "tur" + hardware_handler "0" + prio "const" + failback "immediate" + rr_weight "uniform" + # vdsm required configuration + features "0" no_path_retry fail } device { -- To view, visit https://gerrit.ovirt.org/41244 To unsubscribe, visit https://gerrit.ovirt.org/settings Gerrit-MessageType: newchange Gerrit-Change-Id: Ic3bf5bab082c5063272bf8947a6e2039ce4cf90c Gerrit-PatchSet: 1 Gerrit-Project: vdsm Gerrit-Branch: master Gerrit-Owner: Nir Soffer <[email protected]> _______________________________________________ vdsm-patches mailing list [email protected] https://lists.fedorahosted.org/mailman/listinfo/vdsm-patches
