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сервис_iscsi [2022/01/28 16:35] val [Debian/Ubuntu] |
сервис_iscsi [2022/02/02 15:38] val [Debian/Ubuntu] |
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<code> | <code> | ||
- | apt install open-iscsi | + | nodeN# apt install open-iscsi |
+ | nodeN# | ||
iscsiadm -m discovery -t sendtargets -p node3:3260 | iscsiadm -m discovery -t sendtargets -p node3:3260 | ||
iscsiadm -m discovery -t sendtargets -p node4:3260 | iscsiadm -m discovery -t sendtargets -p node4:3260 | ||
iscsiadm -m discovery -t sendtargets -p node5:3260 | iscsiadm -m discovery -t sendtargets -p node5:3260 | ||
- | iscsiadm -m node | + | nodeN# iscsiadm -m node |
+ | nodeN# Не всегда срабатывает после перезагрузки, можно прописать в /etc/rc.local | ||
iscsiadm -m node --targetname "virtual-ceph-test-pool1-rbd1:iscsi" --portal "node3:3260" --login | iscsiadm -m node --targetname "virtual-ceph-test-pool1-rbd1:iscsi" --portal "node3:3260" --login | ||
iscsiadm -m node --targetname "virtual-ceph-test-pool1-rbd1:iscsi" --portal "node4:3260" --login | iscsiadm -m node --targetname "virtual-ceph-test-pool1-rbd1:iscsi" --portal "node4:3260" --login | ||
iscsiadm -m node --targetname "virtual-ceph-test-pool1-rbd1:iscsi" --portal "node5:3260" --login | iscsiadm -m node --targetname "virtual-ceph-test-pool1-rbd1:iscsi" --portal "node5:3260" --login | ||
- | lsblk | + | nodeN# iscsiadm -m session |
+ | |||
+ | nodeN# lsblk | ||
+ | |||
+ | # grep -r 'DEVNAME=sd' /sys/devices/platform/ 2>/dev/null | ||
+ | |||
+ | # grep -r 192.168.X /sys/devices/platform/ 2>/dev/null | grep persistent_address | ||
+ | </code> | ||
+ | * [[Сервис multipath]] | ||
+ | <code> | ||
+ | # cat /etc/iscsi/iscsid.conf | ||
+ | </code><code> | ||
+ | ... | ||
+ | node.startup = automatic | ||
+ | ... | ||
+ | </code><code> | ||
+ | # init 6 | ||
+ | |||
+ | # lsblk | ||
</code> | </code> | ||