LU-9439 scripts: Provide a sample lnet.conf file

[fs/lustre-release.git] / lustre / scripts / lustre_req_history

diff --git a/lustre/scripts/lustre_req_history b/lustre/scripts/lustre_req_history
index 72d592f..0bbab70 100644 (file)
--- a/lustre/scripts/lustre_req_history
+++ b/lustre/scripts/lustre_req_history
@@ -45,10 +45,10 @@ fi
 
 TMP_DIR_CLIENT=`mktemp -d /tmp/src_req_history.XXXXX`
 chmod ugo+rwx $TMP_DIR_CLIENT
-MDS_NODE=`cat /proc/fs/lustre/mdc/*/mds_conn_uuid | cut -d @ -f1`
+MDS_NODE=$(lctl get_param -n mdc.*.mds_conn_uuid | cut -d @ -f1)
 TARGET="OSS"
 i=0
-for NODE in `cat /proc/fs/lustre/osc/*-osc-*/ost_conn_uuid | cut -d @ -f1` ; do
+for NODE in $(lctl get_param -n osc.*-osc-*.ost_conn_uuid | cut -d @ -f1) ; do
        NODE_ARRAY[$i]=$NODE
        i=`expr $i + 1`
 done
@@ -56,7 +56,7 @@ done
 # Get the Histories from all the OSS's
 
 k=0
-for NODE in `cat /proc/fs/lustre/osc/*-osc-*/ost_conn_uuid | cut -d @ -f1` ; do
+for NODE in $(lctl get_param -n osc.*-osc-*.ost_conn_uuid | cut -d @ -f1) ; do
 
        SAME_OST=0
        j=0
@@ -77,18 +77,17 @@ for NODE in `cat /proc/fs/lustre/osc/*-osc-*/ost_conn_uuid | cut -d @ -f1` ; do
        TMPFILE2=`mktemp /tmp/temp_histories_$NODE.XXXXXXXXXX`
        rm -f $TMPFILE1
        rm -f $TMPFILE2
-       ( echo cd /proc/fs/lustre
-       echo touch $TMPFILE1
+       ( echo touch $TMPFILE1
        echo touch $TMPFILE2
        echo chmod go+rw $TMPFILE1
        echo chmod go+rw $TMPFILE2
        for FILE in $REQ_FILES_OST; do
                SERVICE=`echo $FILE | cut -d "/" -f3`
-               echo "cat $FILE |cut -d\" \" -f1 | sed s/$/:$TARGET/| sed s/$/:$SERVICE/ >> $TMPFILE1"
+               echo "lctl get_param -n $FILE |cut -d\" \" -f1 | sed s/$/:$TARGET/| sed s/$/:$SERVICE/ >> $TMPFILE1"
        done
        for FILE in $REQ_FILES_CLIENT; do
                 SERVICE=`echo $FILE | cut -d "/" -f3`
-                echo "cat $FILE | sed s/$/:$TARGET/ | sed s/$/:$SERVICE/ >> $TMPFILE1"
+                echo "lctl get_param -n $FILE | sed s/$/:$TARGET/ | sed s/$/:$SERVICE/ >> $TMPFILE1"
         done
        if [ $CLIENT = $NODE ]
        then
@@ -104,19 +103,18 @@ done
 # Get the Histories from the MDS
 
 TARGET="MDS"
-for NODE in `cat /proc/fs/lustre/mdc/*/mds_conn_uuid | cut -d @ -f1`; do
+for NODE in $(lctl get_param -n mdc.*.mds_conn_uuid | cut -d @ -f1); do
        TMPFILE1=`mktemp /tmp/temp_histories_$NODE.XXXXXXXXXX`
         rm -f $TMPFILE1
        TMPFILE2=`mktemp /tmp/temp_histories_$NODE.XXXXXXXXXX`
         rm -f $TMPFILE2
-       ( echo cd /proc/fs/lustre
-       echo touch $TMPFILE1
+       ( echo touch $TMPFILE1
        echo touch $TMPFILE2
        echo chmod go+rw $TMPFILE1
        echo chmod go+rw $TMPFILE2
        for FILE in $REQ_FILES_MDT; do
                SERVICE=`echo $FILE | cut -d "/" -f3`
-               echo "cat $FILE | sed s/$/:$TARGET/ | sed s/$/:$SERVICE/ >> $TMPFILE1"
+               echo "lctl get_param -n $FILE | sed s/$/:$TARGET/ | sed s/$/:$SERVICE/ >> $TMPFILE1"
        done
        if [ $CLIENT = $NODE ]
         then
@@ -137,7 +135,7 @@ TARGET="CLIENT"
 
 for FILE in $REQ_FILES_CLIENT; do
        SERVICE=`echo $FILE | cut -d "/" -f3`
-       cat /proc/fs/lustre/$FILE | sed s/$/:$TARGET/ | sed s/$/:$SERVICE/ >> $TMPFILE1
+       lctl get_param -n $FILE | sed s/$/:$TARGET/ | sed s/$/:$SERVICE/ >> $TMPFILE1
 done
 
 grep -r 0@lo $TMPFILE1 >> $TMPFILE2