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29 lines
1.4 KiB
29 lines
1.4 KiB
7 years ago
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---
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multipath/multipath.rules | 6 +++++-
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1 file changed, 5 insertions(+), 1 deletion(-)
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Index: multipath-tools-130222/multipath/multipath.rules
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===================================================================
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--- multipath-tools-130222.orig/multipath/multipath.rules
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+++ multipath-tools-130222/multipath/multipath.rules
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@@ -21,6 +21,7 @@ ACTION!="change", GOTO="update_timestamp
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IMPORT{db}="DM_MULTIPATH_TIMESTAMP"
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IMPORT{db}="DM_MULTIPATH_DEVICE_PATH"
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IMPORT{db}="DM_MULTIPATH_WIPE_PARTS"
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+IMPORT{db}="DM_MULTIPATH_NEED_KPARTX"
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# Check if the device is part of a multipath device. the -T option just keeps
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# the old result if the timestamp hasn't changed.
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PROGRAM=="$env{MPATH_SBIN_PATH}/multipath -T $env{DM_MULTIPATH_TIMESTAMP}:$env{DM_MULTIPATH_DEVICE_PATH} -c $env{DEVNAME}", \
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@@ -43,7 +44,10 @@ KERNEL!="dm-*", GOTO="end_mpath"
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ENV{DM_UUID}=="mpath-?*|part[0-9]*-mpath-?*", OPTIONS+="link_priority=10"
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ACTION!="change", GOTO="end_mpath"
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ENV{DM_UUID}!="mpath-?*", GOTO="end_mpath"
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+ENV{DM_ACTIVATION}=="1", ENV{DM_MULTIPATH_NEED_KPARTX}="1"
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ENV{DM_SUSPENDED}=="1", GOTO="end_mpath"
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ENV{DM_ACTION}=="PATH_FAILED", GOTO="end_mpath"
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-ENV{DM_ACTIVATION}=="1", RUN+="$env{MPATH_SBIN_PATH}/kpartx -u $tempnode"
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+ENV{DM_ACTIVATION}!="1", ENV{DM_MULTIPATH_NEED_KPARTX}!="1", GOTO="end_mpath"
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+RUN+="$env{MPATH_SBIN_PATH}/kpartx -a $tempnode", \
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+ ENV{DM_MULTIPATH_NEED_KPARTX}=""
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LABEL="end_mpath"
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