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