|
[ajdev0@osd1 ~]$ sudo ceph-disk zap /dev/sdc
|
|
Caution: invalid backup GPT header, but valid main header; regenerating
|
|
backup header from main header.
|
|
|
|
Warning! Main and backup partition tables differ! Use the 'c' and 'e' options
|
|
on the recovery & transformation menu to examine the two tables.
|
|
|
|
Warning! One or more CRCs don't match. You should repair the disk!
|
|
|
|
****************************************************************************
|
|
Caution: Found protective or hybrid MBR and corrupt GPT. Using GPT, but disk
|
|
verification and recovery are STRONGLY recommended.
|
|
****************************************************************************
|
|
GPT data structures destroyed! You may now partition the disk using fdisk or
|
|
other utilities.
|
|
Creating new GPT entries.
|
|
The operation has completed successfully.
|
|
|
|
|
|
[ajdev0@osd1 ~]$ sudo ceph-disk zap /dev/sdd
|
|
Caution: invalid backup GPT header, but valid main header; regenerating
|
|
backup header from main header.
|
|
|
|
Warning! Main and backup partition tables differ! Use the 'c' and 'e' options
|
|
on the recovery & transformation menu to examine the two tables.
|
|
|
|
Warning! One or more CRCs don't match. You should repair the disk!
|
|
|
|
****************************************************************************
|
|
Caution: Found protective or hybrid MBR and corrupt GPT. Using GPT, but disk
|
|
verification and recovery are STRONGLY recommended.
|
|
****************************************************************************
|
|
GPT data structures destroyed! You may now partition the disk using fdisk or
|
|
other utilities.
|
|
Creating new GPT entries.
|
|
The operation has completed successfully.
|
|
|
|
|
|
[ajdev0@osd1 ~]$ sudo ceph-disk zap /dev/sde
|
|
Caution: invalid backup GPT header, but valid main header; regenerating
|
|
backup header from main header.
|
|
|
|
Warning! Main and backup partition tables differ! Use the 'c' and 'e' options
|
|
on the recovery & transformation menu to examine the two tables.
|
|
|
|
Warning! One or more CRCs don't match. You should repair the disk!
|
|
|
|
****************************************************************************
|
|
Caution: Found protective or hybrid MBR and corrupt GPT. Using GPT, but disk
|
|
verification and recovery are STRONGLY recommended.
|
|
****************************************************************************
|
|
GPT data structures destroyed! You may now partition the disk using fdisk or
|
|
other utilities.
|
|
Creating new GPT entries.
|
|
The operation has completed successfully.
|
|
|
|
######################################################################################################
|
|
|
|
[ajdev0@osd1 ~]$ sudo ceph-disk list
|
|
/dev/sda :
|
|
/dev/sda1 other, ext3, mounted on /
|
|
/dev/sda2 other, 0x0
|
|
/dev/sda3 other, swap
|
|
/dev/sda4 other, 0x0
|
|
/dev/sdb other, unknown
|
|
/dev/sdc other, unknown
|
|
/dev/sdd other, unknown
|
|
/dev/sde other, unknown
|
|
|
|
######################################################################################################
|
|
|
|
[ajdev0@osd1 ~]$ sudo rm -f /tmp/ramdisk/journal-sdc.journal
|
|
[ajdev0@osd1 ~]$ sudo rm -f /tmp/ramdisk/journal-sdd.journal
|
|
[ajdev0@osd1 ~]$ sudo rm -f /tmp/ramdisk/journal-sde.journal
|
|
|
|
######################################################################################################
|
|
|
|
[ajdev0@osd1 ~]$ sudo ceph-disk prepare /dev/sdc /tmp/ramdisk/journal-sdc.journal
|
|
prepare_file: OSD will not be hot-swappable if journal is not the same device as the osd data
|
|
The operation has completed successfully.
|
|
specified blocksize 4096 is less than device physical sector size 8192
|
|
switching to logical sector size 512
|
|
meta-data=/dev/sdc1 isize=2048 agcount=4, agsize=7324095 blks
|
|
= sectsz=512 attr=2, projid32bit=1
|
|
= crc=0 finobt=0
|
|
data = bsize=4096 blocks=29296379, imaxpct=25
|
|
= sunit=0 swidth=0 blks
|
|
naming =version 2 bsize=4096 ascii-ci=0 ftype=0
|
|
log =internal log bsize=4096 blocks=14304, version=2
|
|
= sectsz=512 sunit=0 blks, lazy-count=1
|
|
realtime =none extsz=4096 blocks=0, rtextents=0
|
|
Warning: The kernel is still using the old partition table.
|
|
The new table will be used at the next reboot.
|
|
The operation has completed successfully.
|
|
|
|
|
|
[ajdev0@osd1 ~]$ sudo ceph-disk prepare /dev/sdd /tmp/ramdisk/journal-sdd.journal
|
|
prepare_file: OSD will not be hot-swappable if journal is not the same device as the osd data
|
|
The operation has completed successfully.
|
|
specified blocksize 4096 is less than device physical sector size 8192
|
|
switching to logical sector size 512
|
|
meta-data=/dev/sdd1 isize=2048 agcount=4, agsize=7324095 blks
|
|
= sectsz=512 attr=2, projid32bit=1
|
|
= crc=0 finobt=0
|
|
data = bsize=4096 blocks=29296379, imaxpct=25
|
|
= sunit=0 swidth=0 blks
|
|
naming =version 2 bsize=4096 ascii-ci=0 ftype=0
|
|
log =internal log bsize=4096 blocks=14304, version=2
|
|
= sectsz=512 sunit=0 blks, lazy-count=1
|
|
realtime =none extsz=4096 blocks=0, rtextents=0
|
|
Warning: The kernel is still using the old partition table.
|
|
The new table will be used at the next reboot.
|
|
The operation has completed successfully.
|
|
|
|
|
|
[ajdev0@osd1 ~]$ sudo ceph-disk prepare /dev/sde /tmp/ramdisk/journal-sde.journal
|
|
prepare_file: OSD will not be hot-swappable if journal is not the same device as the osd data
|
|
The operation has completed successfully.
|
|
specified blocksize 4096 is less than device physical sector size 8192
|
|
switching to logical sector size 512
|
|
meta-data=/dev/sde1 isize=2048 agcount=4, agsize=7324095 blks
|
|
= sectsz=512 attr=2, projid32bit=1
|
|
= crc=0 finobt=0
|
|
data = bsize=4096 blocks=29296379, imaxpct=25
|
|
= sunit=0 swidth=0 blks
|
|
naming =version 2 bsize=4096 ascii-ci=0 ftype=0
|
|
log =internal log bsize=4096 blocks=14304, version=2
|
|
= sectsz=512 sunit=0 blks, lazy-count=1
|
|
realtime =none extsz=4096 blocks=0, rtextents=0
|
|
Warning: The kernel is still using the old partition table.
|
|
The new table will be used at the next reboot.
|
|
The operation has completed successfully.
|
|
|
|
#########################################################################################################
|
|
|
|
[ajdev0@osd1 ~]$ sleep 10
|
|
|
|
#########################################################################################################
|
|
|
|
[ajdev0@osd1 ~]$ sudo ceph-disk list
|
|
/dev/sda :
|
|
/dev/sda1 other, ext3, mounted on /
|
|
/dev/sda2 other, 0x0
|
|
/dev/sda3 other, swap
|
|
/dev/sda4 other, 0x0
|
|
/dev/sdb other, unknown
|
|
/dev/sdc :
|
|
/dev/sdc1 ceph data, prepared, cluster ceph, osd.3
|
|
/dev/sdd :
|
|
/dev/sdd1 ceph data, prepared, cluster ceph, osd.4
|
|
/dev/sde :
|
|
/dev/sde1 ceph data, prepared, cluster ceph, osd.5
|
|
|
|
#########################################################################################################
|