Changeset 2072 in MondoRescue for branches/2.2.8/mindi/mindi

Timestamp:

Dec 5, 2008, 3:32:59 PM (15 years ago)

Author:

Bruno Cornec

Message:

• Adds multipath support (as exists on RHEL 5.2)
  • analyze-my-lvm/mindi uses the /dev/mapper/mpath... entry and not /dev/dm-... entry which is not automatically created at restore time
  • Lots of mapth dmsetup commands added to deplist
  • Adds required modules to mindi
  • Fix a bug for this in mindi around real devices with /dev/mapper/mpath... names
  • init has a new StartMpath function to start multipath correctly hopefully
  • mondorestore has a new clean_multiconf function which removes /var/lib/multipath/bindings and edits /etc/multipath.conf if needed

File:

• branches/2.2.8/mindi/mindi (modified) (3 diffs)

branches/2.2.8/mindi/mindi

@@ -57 +57 @@
 CDROM_MODS="$TAPE_MODS $IDE_MODS $USB_MODS $PCMCIA_MODS $SCSI_MODS $NET_MODS af_packet cdrom isocd isofs inflate_fs nls_iso8859-1 nls_base nls_cp437 nls_utf8 sg sr_mod zlib_inflate iso9660"
 # Those modules will only go on the backup media, not the boot media.
-EXTRA_MODS="$CDROM_MODS vfat fat loop md-mod linear raid0 raid1 xor raid5 raid456 lvm-mod dm-mod dm_mod dm-snapshot dm_snapshot dm-zero dm_zero dm-mirror dm_mirror dm-multipath dm_multipath dm-round-robin dm_round_robin jfs xfs xfs_support pagebuf reiserfs ext2 ext3 minix nfs nfs_acl nfsd lockd sunrpc jbd mbcache"
+EXTRA_MODS="$CDROM_MODS vfat fat loop md-mod linear raid0 raid1 xor raid5 raid456 lvm-mod dm-mod dm_mod dm-snapshot dm_snapshot dm-zero dm_zero dm-mirror dm_mirror dm-multipath dm-round-robin jfs xfs xfs_support pagebuf reiserfs ext2 ext3 minix nfs nfs_acl nfsd lockd sunrpc jbd mbcache"
 # Replace with that line for HP OCMP e.g.
 #DENY_MODS="MPS_Driver_Mapper mps octtldrv tscttl streams kqemu"
@@ -1154 +1154 @@
                 echo "WARNING: Multiple Logical Volumes found. Report to dev team" >> $LOGFILE  
             fi
+            # if it's not found, it may well be a real device such as a multipath one
+            # /dev/mapper/mpath... Thus we revert the situation so that next test succeed
+            if [ _"$current_lvolume" = _"" ]; then
+                current_lvolume="$current_partition"
+            fi
         fi
         # 
@@ -2196 +2201 @@
         tar cf - /etc/udev 2> /dev/null | tar xf -
         # This avoids NIC remapping if on another machine at restore time on Debian at least
-        rm -f ./etc/udev/rules.d/z25_persistent-net.rules
+        rm -f ./etc/udev/rules.d/z??_persistent-net.rules
         tar cf - /lib*/udev 2> /dev/null | tar xf -
         if [ -x /sbin/udevd ]; then