lustre/tests/cfg/lmv.sh

   1 FSNAME=lustre
   2
   3 # facet hosts
   4 mds_HOST=${mds_HOST:-`hostname`}
   5 mdsfailover_HOST=${mdsfailover_HOST}
   6 mgs_HOST=${mgs_HOST:-$mds_HOST}
   7 ost_HOST=${ost_HOST:-`hostname`}
   8 ostfailover_HOST=${ostfailover_HOST}
   9
  10 mds1_HOST=${mds1_HOST:-$mds_HOST}
  11 mds2_HOST=$mds1_HOST
  12 mds3_HOST=$mds1_HOST
  13 mds4_HOST=$mds1_HOST
  14 ost2_HOST=${ost2_HOST:-$ost_HOST}
  15 gks_HOST=${gks_HOST:-$mds_HOST}
  16
  17 NETTYPE=${NETTYPE:-tcp}
  18 MGSNID=${MGSNID:-`h2$NETTYPE $mgs_HOST`}
  19 FSTYPE=${FSTYPE:-ldiskfs}
  20 STRIPE_BYTES=${STRIPE_BYTES:-1048576}
  21 STRIPES_PER_OBJ=${STRIPES_PER_OBJ:-$((OSTCOUNT -1))}
  22 TIMEOUT=${TIMEOUT:-20}
  23 PTLDEBUG=${PTLDEBUG:-0x33f0404}
  24 DEBUG_SIZE=${DEBUG_SIZE:-10}
  25 SUBSYSTEM=${SUBSYSTEM:-0xffb7e3ff}
  26
  27 TMP=${TMP:-/tmp}
  28
  29 MDSDEV=${MDSDEV:-$TMP/${FSNAME}-mdt1}
  30 MDSCOUNT=${MDSCOUNT:-3}
  31 test $MDSCOUNT -gt 4 && MDSCOUNT=4
  32 MDSDEVBASE=${MDSDEVBASE:-$TMP/${FSNAME}-mdt}
  33 MDSSIZE=${MDSSIZE:-100000}
  34
  35 OSTCOUNT=${OSTCOUNT:-2}
  36 OSTDEVBASE=${OSTDEVBASE:-$TMP/${FSNAME}-ost}
  37 OSTSIZE=${OSTSIZE:-200000}
  38
  39 #client
  40 MOUNT=${MOUNT:-/mnt/${FSNAME}}
  41 MOUNT1=${MOUNT1:-$MOUNT}
  42 MOUNT2=${MOUNT2:-${MOUNT}2}
  43 MOUNTOPT=${MOUNTOPT:-"user_xattr,"}
  44 [ "x$RMTCLIENT" != "x" ] &&
  45         MOUNTOPT=$MOUNTOPT",remote_client"
  46 DIR=${DIR:-$MOUNT}
  47 DIR1=${DIR:-$MOUNT1}
  48 DIR2=${DIR2:-$MOUNT2}
  49
  50 PDSH=${PDSH:-no_dsh}
  51 FAILURE_MODE=${FAILURE_MODE:-SOFT} # or HARD
  52 POWER_DOWN=${POWER_DOWN:-"powerman --off"}
  53 POWER_UP=${POWER_UP:-"powerman --on"}
  54
  55 MKFSOPT=""
  56 MOUNTOPT=""
  57 [ "x$MDSJOURNALSIZE" != "x" ] &&
  58     MKFSOPT=$MKFSOPT" -J size=$MDSJOURNALSIZE"
  59 [ "x$MDSISIZE" != "x" ] &&
  60     MKFSOPT=$MKFSOPT" -i $MDSISIZE"
  61 [ "x$MKFSOPT" != "x" ] &&
  62     MKFSOPT="--mkfsoptions=\"$MKFSOPT\""
  63 [ "x$MDSCAPA" != "x" ] &&
  64     MKFSOPT="--param mdt.capa=$MDSCAPA"
  65 [ "x$mdsfailover_HOST" != "x" ] &&
  66     MOUNTOPT=$MOUNTOPT" --failnode=`h2$NETTYPE $mdsfailover_HOST`"
  67 [ "x$STRIPE_BYTES" != "x" ] &&
  68     MOUNTOPT=$MOUNTOPT" --param lov.stripesize=$STRIPE_BYTES"
  69 [ "x$STRIPES_PER_OBJ" != "x" ] &&
  70     MOUNTOPT=$MOUNTOPT" --param lov.stripecount=$STRIPES_PER_OBJ"
  71 MDS_MKFS_OPTS="--mgs --mdt --fsname=$FSNAME --device-size=$MDSSIZE --param sys.timeout=$TIMEOUT $MKFSOPT $MOUNTOPT $MDSOPT"
  72 MDSn_MKFS_OPTS="--mgsnode=$MGSNID --mdt --fsname=$FSNAME --device-size=$MDSSIZE --param sys.timeout=$TIMEOUT $MKFSOPT $MOUNTOPT $MDSOPT"
  73
  74 MKFSOPT=""
  75 MOUNTOPT=""
  76 [ "x$OSTJOURNALSIZE" != "x" ] &&
  77     MKFSOPT=$MKFSOPT" -J size=$OSTJOURNALSIZE"
  78 [ "x$MKFSOPT" != "x" ] &&
  79     MKFSOPT="--mkfsoptions=\"$MKFSOPT\""
  80 [ "x$OSSCAPA" != "x" ] &&
  81     MKFSOPT="--param ost.capa=$OSSCAPA"
  82 [ "x$ostfailover_HOST" != "x" ] &&
  83     MOUNTOPT=$MOUNTOPT" --failnode=`h2$NETTYPE $ostfailover_HOST`"
  84 OST_MKFS_OPTS="--ost --fsname=$FSNAME --device-size=$OSTSIZE --mgsnode=$MGSNID --param sys.timeout=$TIMEOUT $MKFSOPT $MOUNTOPT $OSTOPT"
  85
  86 MDS_MOUNT_OPTS=${MDS_MOUNT_OPTS:-"-o loop"}
  87 OST_MOUNT_OPTS=${OST_MOUNT_OPTS:-"-o loop"}
  88
  89 SINGLEMDS=${SINGLEMDS:-"mds1"}