Dell PowerStore 3000X EMC PowerStore Service Scripts Guide - Page 34

Usage, Format, Optional arguments

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Usage Function Mode Usage Requires service user password? Requires root privileges? May cause data unavailability? May cause data loss? Scope Prerequisites Diagnostic and Recovery Service Service No No No No Node None Format svc_journalctl [-h][-r][-b ID][-k][-t IDENTIFIER][-p RANGE][-g EXPRESSION][--casesensitive=TRUE/FALSE][-S DATE][-U DATE][--system][--user][-D PATH][--file IDENTIFIER][-f][-output-fields] FIELDS Optional arguments Qualifier Description -h, --help Show the help message and exit. -r, --reverse Show the newest entries first. -b, --boot Show current boot or the boot for the specified ID. -k, --dmesg Show the kernel message log from the current boot. -t, --identifier Show entries with the specified syslog identifier. -p, --priority Filter output by message priorities or priority range. -g, --grep Filter output to entries where the specified field matches the specified regular expression. --case-sensitive Make pattern matching case sensitive or case insensitive. Valid values are TRUE or FALSE. -S, --since Show entries not older than the specified date. -U, --until Show entries not newer than the specified date. --system Show the system journal. --user Show the user journal for the current user. -D, --directory Show journal files from the specified directory. --file Show the specified journal file. -f, --follow Show only the most recent journal entries, and continuously print new entries as they are appended to the journal. --output-fields Comma-separated list of the fields that you want to include in the output. 34 Service Commands

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Usage
Function
Diagnostic and Recovery
Mode
Service
Usage
Service
Requires service user password?
No
Requires root privileges?
No
May cause data unavailability?
No
May cause data loss?
No
Scope
Node
Prerequisites
None
Format
svc_journalctl [-h][-r][-b
ID
][-k][-t
IDENTIFIER
][-p
RANGE
][-g
EXPRESSION
][--case-
sensitive=
TRUE/FALSE
][-S
DATE
][-U
DATE
][--system][--user][-D
PATH
][--file
IDENTIFIER
][-f][--
output-fields]
FIELDS
Optional arguments
Qualifier
Description
-h
,
--help
Show the help message and exit.
-r
,
--reverse
Show the newest entries first.
-b
,
--boot
Show current boot or the boot for the specified ID.
-k
,
--dmesg
Show the kernel message log from the current boot.
-t
,
--identifier
Show entries with the specified syslog identifier.
-p
,
--priority
Filter output by message priorities or priority range.
-g
,
--grep
Filter output to entries where the specified field matches the specified regular expression.
--case-sensitive
Make pattern matching case sensitive or case insensitive. Valid values are
TRUE
or
FALSE
.
-S
,
--since
Show entries not older than the specified date.
-U
,
--until
Show entries not newer than the specified date.
--system
Show the system journal.
--user
Show the user journal for the current user.
-D
,
--directory
Show journal files from the specified directory.
--file
Show the specified journal file.
-f
,
--follow
Show only the most recent journal entries, and continuously print new entries as they are appended to the
journal.
--output-fields
Comma-separated list of the fields that you want to include in the output.
34
Service Commands