Machine Administration Guide 2.6

4.18 prtpwrlog (1M)

Name

prtpwrlog - Power log display command

Format

/usr/sbin/FJSVmadm/prtpwrlog [ -f file ] [-g] [-r] [-x] [-X] [ -A yyyymmdd[HHMM]] [-B yyyymmdd[HHMM]] [ -S HHMM] [ -E HHMM]

Function

The prtpwrlog command displays a power log in which power-on/off times and factor information are stored.

Option

The options are:

-f file

Displays the specified file as a power log file.

-g

The time at which the log is stored in GMT is displayed.

-r

Information is displayed in reverse chronological order.

-x

Dump data is displayed in hexadecimal form.

-X

Displays the status and factor codes in hexadecimal format.

-A yyyymmdd[HHMM]

Records logged since the date specified in yyyymmdd are displayed.
In cases where HHMM is specified, records logged since the time specified in HHMM of the day specified in yyyymmdd are displayed.

-B yyyymmdd[HHMM]

Records logged prior to the date specified in yyyymmdd are displayed.
In cases where HHMM is specified, records logged prior to the time specified in HHMM of the day specified in yyyymmdd are displayed.

-S HHMM

Records logged from the time specified in HHMM until 23:59 are displayed.
If -E is specified, records logged from the time specified with -S until the time specified with -E are displayed.

-E HHMM

Records logged from 00:00 until the time specified in HHMM are displayed.
If -S is specified, records logged from the time specified with -S until the time specified with -E are displayed.

Displayed item

The following information is displayed:

Status

Status

Factor

Factor

Date

Time when the log was stored

Display example

- The following example shows a log displayed in reverse chronological order:

# /usr/sbin/FJSVmadm/prtpwrlog -r

 No. Date                      Status / Factor

  1. Oct  6 09:23:55 1998   System reset, from panel reset

                            Except power on/off

  2. Oct  3 10:16:05 1998   System reset, from panel reset

                            Except power on/off

  3. Oct  1 19:58:48 1998   System reset, from panel reset

                            Except power on/off

- The following example shows the display in GMT of the time when a log was stored.

# /usr/sbin/FJSVmadm/prtpwrlog -g

 No. Date                      Status / Factor

  1. Oct  1 09:51:00 1998 GMT System reset, from panel reset

                              Except power on/off

  2. Oct  1 10:58:48 1998 GMT System reset, from panel reset

                              Except power on/off

  3. Oct  3 01:16:05 1998 GMT System reset, from panel reset

                              Except power on/off

- The following example shows the unedited status and factor display in hexadecimal format.

# /usr/sbin/FJSVmadm/prtpwrlog -X

 No. Date                      Status          Factor

  1. Oct  1 19:58:48 1998         0x20            0x00

  2. Oct  3 10:16:05 1998         0x20            0x00

  3. Oct  6 09:23:55 1998         0x20            0x00

Example of use

To display the power log in chronological order:

# /usr/sbin/FJSVmadm/prtpwrlog | more

To display the power log in reverse chronological order:

# /usr/sbin/FJSVmadm/prtpwrlog -r | more

To display in GMT the time when the log was stored:

# /usr/sbin/FJSVmadm/prtpwrlog -g | more

To display the statuses and factor codes in hexadecimal format:

# /usr/sbin/FJSVmadm/prtpwrlog -X | more

End status

The end status can be:
0: Normal end
1: Error

File

/var/opt/FJSVhwr/scfpwrlog (PW-T, PW-U)
/var/opt/FJSVmadm/log/PN00/pwr.log (PW-P, PW-CM)

Related item

scfpwrlog (1M)