зеркало из https://github.com/Azure/azurehpc.git
23 строки
727 B
Bash
Executable File
23 строки
727 B
Bash
Executable File
#!/bin/bash
|
|
|
|
# arg: $1 = device (e.g. L=/dev/sdb Lv2=/dev/nvme0n1)
|
|
device=$1
|
|
|
|
# this will only install MDS on first node in a scaleset
|
|
if [ "$PSSH_NODENUM" = "0" ]; then
|
|
|
|
mkfs.lustre --fsname=LustreFS --mgs --mdt --mountfsoptions="user_xattr,errors=remount-ro" --backfstype=ldiskfs --reformat $device --index 0
|
|
|
|
mkdir /mnt/mgsmds
|
|
echo "$device /mnt/mgsmds lustre noatime,nodiratime,nobarrier 0 2" >> /etc/fstab
|
|
mount -a
|
|
|
|
# set up hsm
|
|
lctl set_param -P mdt.*-MDT0000.hsm_control=enabled
|
|
lctl set_param -P mdt.*-MDT0000.hsm.default_archive_id=1
|
|
lctl set_param mdt.*-MDT0000.hsm.max_requests=128
|
|
|
|
# allow any user and group ids to write
|
|
lctl set_param mdt.*-MDT0000.identity_upcall=NONE
|
|
|
|
fi |