fssync-debug_vgcquery8
Displays vg cache contents (fsync_vg_query opcode)
Usage
fssync-debug vgcquery
-partition
<exact
partition
name>
-volumeid
<volume
ID>
[-reason
<sync
protocol
reason
code>]
[-programtype
<program
type
code>]
[-help]
fssync-debug vgcq
-pa
<exact
partition
name>
-v
<volume
ID>
[-r
<sync
protocol
reason
code>]
[-pr
<program
type
code>]
[-h]
fssync-debug vgcqry
-pa
<exact
partition
name>
-v
<volume
ID>
[-r
<sync
protocol
reason
code>]
[-pr
<program
type
code>]
[-h]
Overview
The fssync-debug vgcquery command displays an entry from the volume group cache (VGC), and possibly starts a VGC scan if appropriate.
Options
-partition<exact partition name>-
Specifies the exact partition name (e.g. /vicepa). Abbreviations are not permitted.
-volumeid<volume ID>-
Specifies the numeric volume ID. Volume names are not permitted.
-reason<sync protocol reason code>-
Specifies numeric sync protocol reason code. Available codes are listed in OpenAFS source file src/vol/fssync_inline.h. For SYNC_REASON_NONE, use -reason 0.
-programtype<program type code>-
Specifies program type code. Permitted values are fileServer, volumeUtility, salvager, salvageServer, volumeServer and volumeSalvager.
-
-help -
Prints the online help for this command. All other valid options are ignored.
Privilege required
The issuer must have write access to the file server. Usually, this means that the issuer must be the local superuser "root" on the file server machine.
Releases
7 releases since Debian 7 (Wheezy); the text changed 6 times.
-help since Debian 10 (Buster).