View VNX daemons
It is essential that the HTTPD daemons run on the Control Station at all times, so the Unisphere software can manage the VNX.
To view the VNX daemons enabled at the Control Station, type:
$ ps -e|grep nas | awk ‘ { print $4 } ‘ | sort | uniq
Output Note
nas_alerterd
nas_boxmonitor
nas_eventcollec
nas_eventlog
nas_mcd
nas_watchdog
The complete list of daemons is displayed in the Output column of the table. The output list for the server might be different. If the daemons are not running, restart them by typing:
/etc/rc.d/init.d/nas stop
/etc/rc.d/init.d/nas star
View HTTPD daemons
To view whether the HTTPD daemons are enabled at the Control Station and to re-enable them if necessary, type:
$ ps -e|grep httpd
Output Note
1646 ? 00:00:05 httpd
2462 ? 00:00:10 httpd
3990 ? 00:00:00 httpd
11962 ? 00:00:11 httpd
18410 ? 00:00:10 httpd
24905 ? 00:00:06 httpd
24986 ? 00:00:06 httpd
24987 ? 00:00:07 httpd
24990 ? 00:00:05 httpd
28110 ? 00:00:11 httpd
28128 ? 00:00:05 httpd
31507 ? 00:00:05 httpd
If the HTTPD daemons are not running, restart the Unisphere software by switching to root and typing:
/nas/http/nas_ezadm/etc/script restart