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=${mds2_HOST:-$mds_HOST}
  12 mds3_HOST=${mds3_HOST:-$mds_HOST}
  13 mds4_HOST=${mds4_HOST:-$mds_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 if [ $UID -ne 0 ]; then
  51         log "running as non-root uid $UID"
  52         RUNAS_ID="$UID"
  53         RUNAS=""
  54 else
  55         RUNAS_ID=${RUNAS_ID:-500}
  56         RUNAS=${RUNAS:-"runas -u $RUNAS_ID"}
  57 fi
  58
  59 PDSH=${PDSH:-no_dsh}
  60 FAILURE_MODE=${FAILURE_MODE:-SOFT} # or HARD
  61 POWER_DOWN=${POWER_DOWN:-"powerman --off"}
  62 POWER_UP=${POWER_UP:-"powerman --on"}
  63
  64 MKFSOPT=""
  65 MOUNTOPT=""
  66 [ "x$MDSJOURNALSIZE" != "x" ] &&
  67     MKFSOPT=$MKFSOPT" -J size=$MDSJOURNALSIZE"
  68 [ "x$MDSISIZE" != "x" ] &&
  69     MKFSOPT=$MKFSOPT" -i $MDSISIZE"
  70 [ "x$MKFSOPT" != "x" ] &&
  71     MKFSOPT="--mkfsoptions=\"$MKFSOPT\""
  72 [ "x$SECLEVEL" != "x" ] &&
  73     MOUNTOPT=$MOUNTOPT" --param mdt.sec_level=$SECLEVEL"
  74 [ "x$MDSCAPA" != "x" ] &&
  75     MOUNTOPT=$MOUNTOPT" --param mdt.capa=$MDSCAPA"
  76 [ "x$mdsfailover_HOST" != "x" ] &&
  77     MOUNTOPT=$MOUNTOPT" --failnode=`h2$NETTYPE $mdsfailover_HOST`"
  78 [ "x$STRIPE_BYTES" != "x" ] &&
  79     MOUNTOPT=$MOUNTOPT" --param lov.stripesize=$STRIPE_BYTES"
  80 [ "x$STRIPES_PER_OBJ" != "x" ] &&
  81     MOUNTOPT=$MOUNTOPT" --param lov.stripecount=$STRIPES_PER_OBJ"
  82 [ "x$L_GETIDENTITY" != "x" ] &&
  83     MOUNTOPT=$MOUNTOPT" --param mdt.identity_upcall=$L_GETIDENTITY"
  84 MDS_MKFS_OPTS="--mgs --mdt --fsname=$FSNAME --device-size=$MDSSIZE --param sys.timeout=$TIMEOUT $MKFSOPT $MOUNTOPT $MDSOPT"
  85 MDSn_MKFS_OPTS="--mgsnode=$MGSNID --mdt --fsname=$FSNAME --device-size=$MDSSIZE --param sys.timeout=$TIMEOUT $MKFSOPT $MOUNTOPT $MDSOPT"
  86
  87 MKFSOPT=""
  88 MOUNTOPT=""
  89 [ "x$OSTJOURNALSIZE" != "x" ] &&
  90     MKFSOPT=$MKFSOPT" -J size=$OSTJOURNALSIZE"
  91 [ "x$MKFSOPT" != "x" ] &&
  92     MKFSOPT="--mkfsoptions=\"$MKFSOPT\""
  93 [ "x$SECLEVEL" != "x" ] &&
  94     MOUNTOPT=$MOUNTOPT" --param ost.sec_level=$SECLEVEL"
  95 [ "x$OSSCAPA" != "x" ] &&
  96     MOUNTOPT=$MOUNTOPT" --param ost.capa=$OSSCAPA"
  97 [ "x$ostfailover_HOST" != "x" ] &&
  98     MOUNTOPT=$MOUNTOPT" --failnode=`h2$NETTYPE $ostfailover_HOST`"
  99 OST_MKFS_OPTS="--ost --fsname=$FSNAME --device-size=$OSTSIZE --mgsnode=$MGSNID --param sys.timeout=$TIMEOUT $MKFSOPT $MOUNTOPT $OSTOPT"
 100
 101 MDS_MOUNT_OPTS=${MDS_MOUNT_OPTS:-"-o loop"}
 102 OST_MOUNT_OPTS=${OST_MOUNT_OPTS:-"-o loop"}
 103
 104 SINGLEMDS=${SINGLEMDS:-"mds1"}