Attachment 289925 Details for Bug 368941 – patch to remove nfs root detection from mkdumprd

[patch] patch to remove nfs root detection from mkdumprd

mkdumprd.patch (text/plain), 1.25 KB, created by Neil Horman on 2007-12-18 19:34:31 UTC

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Creator: Neil Horman

Created: 2007-12-18 19:34:31 UTC

Size: 1.25 KB

patch

obsolete

>diff -up ./mkdumprd.orig ./mkdumprd
>--- ./mkdumprd.orig	2007-11-26 21:18:27.000000000 +0000
>+++ ./mkdumprd	2007-11-27 20:06:25.000000000 +0000
>@@ -1519,18 +1519,18 @@ if [ -n "$vg_list" ]; then
>     emit "echo Activating logical volumes"
>     emit "lvm vgchange -a y --ignorelockingfailure"
>     emit "DM_NUM=0"
>-    emit "for i in \`lvm lvs | awk '{ if (NR > 1) print \$1}'\`"
>+    emit "lvm lvs --noheadings -o lv_name,vg_name | while read i"
>     emit "do"
>-    emit "   VGRP=\`lvm lvs | grep \$i | cut -d\" \" -f4\`"
>+    emit "   LV=\`echo \$i | awk '{ print \$1 }'\`"
>+    emit "   VGRP=\`echo \$i | awk '{ print \$2 }'\`"
>     emit "   mkdir -p /dev/\$VGRP"
>-    emit "   if [ ! -e /dev/\$VGRP/\$i ]"
>+    emit "   if [ ! -e /dev/\$VGRP/\$LV ]"
>     emit "   then" 
>-    emit "      ln -s /dev/mapper/\$VGRP-\$i /dev/\$VGRP/\$i"
>-    emit "      ln -s /dev/mapper/\$VGRP-\$i /dev/dm-\$DM_NUM"
>+    emit "      ln -s /dev/mapper/\$VGRP-\$LV /dev/\$VGRP/\$LV"
>     emit "      DM_NUM=\`echo \$DM_NUM 1 + p | dc\`"
>     emit "      if [ -z \"\$noresume\" ]"
>     emit "      then"
>-    emit "        /sbin/dmsetup.static resume /dev/mapper/\$VGRP-\$i"
>+    emit "        /sbin/dmsetup.static resume /dev/mapper/\$VGRP-\$LV"
>     emit "      fi"
>     emit "   fi"
>     emit "done"

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