Dan Kenigsberg has submitted this change and it was merged. Change subject: resize-lun: Add resize map support in multipath ......................................................................
resize-lun: Add resize map support in multipath In a scenario where a LUN has been increased on the storage server, and after rescan, the underlying devices are larger then the multipath map. We need to resize the multiapth map. This patch adds multipath.resize_devices() function that iterates over all multipath devices, check the if slave size is bigger then the multipath map, and resize the map if needed. Since resizing multipath maps requires root privileges, new superVdsm.resizeMap() function was added to perform the resize. Change-Id: Ib1020667baeb5976fb1c78daedcc88727648f13d Bug-Url:https://bugzilla.redhat.com/609689 Signed-off-by: Fred Rolland <[email protected]> Reviewed-on: https://gerrit.ovirt.org/40468 Reviewed-by: Nir Soffer <[email protected]> Tested-by: Nir Soffer <[email protected]> Reviewed-by: Jenkins CI Continuous-Integration: Jenkins CI Tested-by: Jenkins CI Reviewed-by: Adam Litke <[email protected]> Reviewed-by: Federico Simoncelli <[email protected]> --- M vdsm/storage/multipath.py M vdsm/supervdsmServer 2 files changed, 75 insertions(+), 4 deletions(-) Approvals: Adam Litke: Looks good to me, approved Nir Soffer: Verified; Looks good to me, but someone else must approve Federico Simoncelli: Looks good to me, approved Jenkins CI: Verified; Looks good to me, but someone else must approve; Passed CI tests -- To view, visit https://gerrit.ovirt.org/40468 To unsubscribe, visit https://gerrit.ovirt.org/settings Gerrit-MessageType: merged Gerrit-Change-Id: Ib1020667baeb5976fb1c78daedcc88727648f13d Gerrit-PatchSet: 19 Gerrit-Project: vdsm Gerrit-Branch: master Gerrit-Owner: Freddy Rolland <[email protected]> Gerrit-Reviewer: Adam Litke <[email protected]> Gerrit-Reviewer: Ala Hino <[email protected]> Gerrit-Reviewer: Allon Mureinik <[email protected]> Gerrit-Reviewer: Dan Kenigsberg <[email protected]> Gerrit-Reviewer: Federico Simoncelli <[email protected]> Gerrit-Reviewer: Fred Rolland <[email protected]> Gerrit-Reviewer: Freddy Rolland <[email protected]> Gerrit-Reviewer: Jenkins CI Gerrit-Reviewer: Nir Soffer <[email protected]> Gerrit-Reviewer: [email protected] _______________________________________________ vdsm-patches mailing list [email protected] https://lists.fedorahosted.org/mailman/listinfo/vdsm-patches
