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我正在按照本指南https://developers.google.com/compute/docs/troubleshooting#ssherrors特別是有關恢復持久磁盤與另一個VM部分。谷歌計算引擎掛載持久性磁盤問題
我試圖按照此部分:
mount /dev/disk/by-id/scsi-0Google_PersistentDisk_myinstance-debugging /mnt/myinstance
這是錯誤我得到:使用
[email protected]:~# mount /dev/disk/by-id/scsi-0Google_PersistentDisk_marty-wll-debugging /mnt/marty-wll mount: you must specify the filesystem type
我不確定文件系統由於谷歌-計算磁盤和系統已被刪除,並附加到另一臺機器,遵循上面引用的谷歌開發人員指南。
parted scsi-0Google_PersistentDisk_marty-wll-debugging -l
[email protected]:/dev/disk/by-id# parted scsi-0Google_PersistentDisk_marty-wll-debugging -l Model: Google PersistentDisk (scsi) Disk /dev/sda: 10.7GB Sector size (logical/physical): 512B/4096B Partition Table: msdos Number Start End Size Type File system Flags 1 1049kB 10.7GB 10.7GB primary ext4 Model: Google PersistentDisk (scsi) Disk /dev/sdb: 10.7GB Sector size (logical/physical): 512B/4096B Partition Table: msdos Number Start End Size Type File system Flags 1 1049kB 10.7GB 10.7GB primary ext4
給我的信息,其 「的ext4」。
雖然當我發出以下命令我仍然得到一個錯誤:
[email protected]:~# mount -t ext4 /dev/disk/by-id/scsi-0Google_PersistentDisk_marty-wll-debugging /mnt/marty-wll mount: wrong fs type, bad option, bad superblock on /dev/sdb, missing codepage or helper program, or other error In some cases useful info is found in syslog - try dmesg | tail or so
系統日誌的dmesg的說:
[ 2452.205447] EXT4-fs (sdb): VFS: Can't find ext4 filesystem
什麼想法?
謝謝你的指正。這恰好是本週我幫助糾正的第二個雲平臺文檔!另一個是關於雲端SQL二進制日誌。再次感謝! –
@brian dorsey?這個問題涉及到追加-part1到磁盤名稱? http://stackoverflow.com/questions/41024084/attaching-persistent-disks-makes-google-compute-instance-inaccessible –