Oracle Solaris File Systems and Disk Management (MOSC)

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On Reboot zfs zpool/volumes devlinks in /dev/zvol/(r)dsk/zpool are missing

edited Dec 22, 2011 11:58PM in Oracle Solaris File Systems and Disk Management (MOSC) 3 commentsAnswered
Anyone,

On on T5440 hosting LDoms using as disks ZFS volumes in zpools created on iSCSI volumes from a NetAPP array, the /dev/zvol/dsk & rdsk/<zpool name> the symbolic links are being blown away and not being restablished everytime we reboot the control domain OS. We are runiing on Solaris 10 Update 8. Our workaround is to either rename the zfs volume to something and then rename back to repopulate the devlinks. On the occasions where the zpool does not come up, we "zpool import' the pool on the iSCSI volume. This is not happening on the local root rpool dataset.

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