【tikv (6.5.1)】[FATAL] [server.rs:1830] ["failed to create kv engine: Storage Engine Status

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Original topic: [【tikv (6.5.1)】[FATAL] [server.rs:1830] "failed to create kv engine: Storage Engine Status

| username: mar_xxy

TiKV failed to start: Log:
[FATAL] [server.rs:1830] [“failed to create kv engine: Storage Engine Status { code: IoError, sub_code: None, sev: NoError, state: "IO error: While fdatasync: /
*/tikv-20160/db/000517.dbtmp.plain: Input/output error" }”]
[ARM environment]

Seeking expert advice.

| username: TiDBer_jYQINSnf | Original post link

Can’t start up at all? Could it be that the ARM environment doesn’t support fdatasync yet? Or is there an issue with your disk?

| username: mar_xxy | Original post link

Disk space is full, and data synchronization has encountered issues.

| username: DBAER | Original post link

Check the system logs to see if the disk is functioning properly.

| username: 像风一样的男子 | Original post link

Disk capacity is at 100%??

| username: TiDBer_jYQINSnf | Original post link

There is a place_holder directory under the data directory. Delete it first, then start the database, expand some TiKV, and then balance the data out.

| username: shigp_TIDBER | Original post link

Check if the disk has any faults or if it is full.