lustre/tests/cfg/local.sh

   1 FSNAME=${FSNAME:-lustre}
   2
   3 # facet hosts
   4 mds_HOST=${mds_HOST:-`hostname`}
   5 mdsfailover_HOST=${mdsfailover_HOST}
   6 mds1_HOST=${mds1_HOST:-$mds_HOST}
   7 mds1failover_HOST=${mds1failover_HOST:-$mdsfailover_HOST}
   8 mgs_HOST=${mgs_HOST:-$mds1_HOST}
   9 ost_HOST=${ost_HOST:-`hostname`}
  10 ostfailover_HOST=${ostfailover_HOST}
  11 CLIENTS=""
  12
  13 TMP=${TMP:-/tmp}
  14
  15 DAEMONSIZE=${DAEMONSIZE:-500}
  16 MDSCOUNT=${MDSCOUNT:-1}
  17 [ $MDSCOUNT -gt 4 ] && MDSCOUNT=4
  18 [ $MDSCOUNT -gt 1 ] && IAMDIR=yes
  19 for num in $(seq $MDSCOUNT); do
  20     eval mds${num}_HOST=\$\{mds${num}_HOST:-$mds_HOST\}
  21     eval mds${num}failover_HOST=\$\{mds${num}failover_HOST:-$mdsfailover_HOST\}
  22 done
  23 MDSDEVBASE=${MDSDEVBASE:-$TMP/${FSNAME}-mdt}
  24 MDSSIZE=${MDSSIZE:-200000}
  25 #
  26 # Format options of facets can be specified with these variables:
  27 #
  28 #   - <facet_type>OPT
  29 #
  30 # Arguments for "--mkfsoptions" shall be specified with these
  31 # variables:
  32 #
  33 #   - <fstype>_MKFS_OPTS
  34 #   - <facet_type>_FS_MKFS_OPTS
  35 #
  36 # A number of other options have their own specific variables.  See
  37 # mkfs_opts().
  38 #
  39 MDSOPT=${MDSOPT:-}
  40 MDS_FS_MKFS_OPTS=${MDS_FS_MKFS_OPTS:-}
  41 MDS_MOUNT_OPTS=${MDS_MOUNT_OPTS:-}
  42
  43 MGSDEV=${MGSDEV:-$MDSDEV1}
  44 MGSSIZE=${MGSSIZE:-$MDSSIZE}
  45 MGSOPT=${MGSOPT:-}
  46 MGS_FS_MKFS_OPTS=${MGS_FS_MKFS_OPTS:-}
  47 MGS_MOUNT_OPTS=${MGS_MOUNT_OPTS:-}
  48
  49 OSTCOUNT=${OSTCOUNT:-2}
  50 OSTDEVBASE=${OSTDEVBASE:-$TMP/${FSNAME}-ost}
  51 OSTSIZE=${OSTSIZE:-200000}
  52 OSTOPT=${OSTOPT:-}
  53 OST_FS_MKFS_OPTS=${OST_FS_MKFS_OPTS:-}
  54 OST_MOUNT_OPTS=${OST_MOUNT_OPTS:-}
  55 # Can specify individual ost devs with
  56 # OSTDEV1="/dev/sda"
  57 # on specific hosts with
  58 # ost1_HOST="uml2"
  59
  60 NETTYPE=${NETTYPE:-tcp}
  61 MGSNID=${MGSNID:-`h2$NETTYPE $mgs_HOST`}
  62
  63 #
  64 # Back end file system type(s) of facets can be specified with these
  65 # variables:
  66 #
  67 #   1. <facet>_FSTYPE
  68 #   2. <facet_type>FSTYPE
  69 #   3. FSTYPE
  70 #
  71 # More specific ones override more general ones.  See facet_fstype().
  72 #
  73 FSTYPE=${FSTYPE:-ldiskfs}
  74
  75 LDISKFS_MKFS_OPTS=${LDISKFS_MKFS_OPTS:-}
  76 ZFS_MKFS_OPTS=${ZFS_MKFS_OPTS:-}
  77
  78 #
  79 # If any OST is "remote" and the non-default implementation (e.g.,
  80 # current OFD) is desired, then make sure that either a)
  81 # LOAD_MODULES_REMOTE is true or b) modprobe(8) is configured to
  82 # blacklist the undesired (and aliased the other, if necessary).
  83 #
  84 USE_OFD=${USE_OFD:-no}
  85 LOAD_MODULES_REMOTE=${LOAD_MODULES_REMOTE:-false}
  86
  87 STRIPE_BYTES=${STRIPE_BYTES:-1048576}
  88 STRIPES_PER_OBJ=${STRIPES_PER_OBJ:-0}
  89 SINGLEMDS=${SINGLEMDS:-"mds1"}
  90 TIMEOUT=${TIMEOUT:-20}
  91 PTLDEBUG=${PTLDEBUG:-"vfstrace rpctrace dlmtrace neterror ha config ioctl super"}
  92 SUBSYSTEM=${SUBSYSTEM:-"all -lnet -lnd -pinger"}
  93
  94 # promise 2MB for every cpu
  95 if [ -f /sys/devices/system/cpu/possible ]; then
  96     _debug_mb=$((($(cut -d "-" -f 2 /sys/devices/system/cpu/possible)+1)*2))
  97 else
  98     _debug_mb=$(($(getconf _NPROCESSORS_CONF)*2))
  99 fi
 100
 101 DEBUG_SIZE=${DEBUG_SIZE:-$_debug_mb}
 102
 103 ENABLE_QUOTA=${ENABLE_QUOTA:-""}
 104 QUOTA_TYPE="ug3"
 105 QUOTA_USERS=${QUOTA_USERS:-"quota_usr quota_2usr sanityusr sanityusr1"}
 106 LQUOTAOPTS=${LQUOTAOPTS:-"hash_lqs_cur_bits=3"}
 107
 108 #client
 109 MOUNT=${MOUNT:-/mnt/${FSNAME}}
 110 MOUNT1=${MOUNT1:-$MOUNT}
 111 MOUNT2=${MOUNT2:-${MOUNT}2}
 112 MOUNTOPT=${MOUNTOPT:-"-o user_xattr,flock"}
 113 DIR=${DIR:-$MOUNT}
 114 DIR1=${DIR:-$MOUNT1}
 115 DIR2=${DIR2:-$MOUNT2}
 116
 117 if [ $UID -ne 0 ]; then
 118         log "running as non-root uid $UID"
 119         RUNAS_ID="$UID"
 120         RUNAS_GID=`id -g $USER`
 121         RUNAS=""
 122 else
 123         RUNAS_ID=${RUNAS_ID:-500}
 124         RUNAS_GID=${RUNAS_GID:-$RUNAS_ID}
 125         RUNAS=${RUNAS:-"runas -u $RUNAS_ID -g $RUNAS_GID"}
 126 fi
 127
 128 PDSH=${PDSH:-no_dsh}
 129 FAILURE_MODE=${FAILURE_MODE:-SOFT} # or HARD
 130 POWER_DOWN=${POWER_DOWN:-"powerman --off"}
 131 POWER_UP=${POWER_UP:-"powerman --on"}
 132 SLOW=${SLOW:-no}
 133 FAIL_ON_ERROR=${FAIL_ON_ERROR:-true}
 134
 135 MPIRUN=$(which mpirun 2>/dev/null) || true
 136 MPI_USER=${MPI_USER:-mpiuser}
 137 SHARED_DIR_LOGS=${SHARED_DIR_LOGS:-""}
 138
 139 # This is used by a small number of tests to share state between the client
 140 # running the tests, or in some cases between the servers (e.g. lfsck.sh).
 141 # It needs to be a non-lustre filesystem that is available on all the nodes.
 142 SHARED_DIRECTORY=${SHARED_DIRECTORY:-""}        # bug 17839 comment 65