Hi all,
Quick question.
Does anyone know what is the compination of buttons that I have to press to stop the start up so I can bring the system in a single user mode?
I use HP Vis 9000
Thanks alot (1 Reply)
Every time I reboot our solaris 9 (SunOS 5.9 Generic_118558-19 sun4u sparc SUNW,Sun-Fire-480R) box,
I get the messages below:
# dmesg | grep dump
Mar 24 12:39:55 hostname savecore: initial dump header corrupt
Mar 24 12:39:55 hostname genunix: dump on /dev/dsk/c1t0d0s1 size 700 MB
Mar 24... (2 Replies)
I have a SunBlade 150 sparc machine. I get this box without root password. When I truned on the machine and typed ctrl -D to run under normal mode. The file system couldn't be mounted. If I don't care about current system and files on the machine and want to rebuild this box with solaris 10. Can I... (13 Replies)
dear all,
I have 2 T2000 with solaris 10 and oracle 10g installed on it. these two servers are rebooted by itself.
could anyone help me investigate the cause.
the message log is attached
thanx, (3 Replies)
Hi all,
Does anybody know what kinds of events can prompt the following?
I found our test db box had rebooted itself. I'd like to know how I can go about finding our why. Thanks folks... (1 Reply)
Hi,
The apar instructions is to reboot on the ibm site. Is there's a way to update apar w/o reboot? I think I heard something before that it's possible.
Thanks in any idea you will type... (1 Reply)
I have two scripts: scriptone.sh & scripttwo.sh
I need to schedule them to run scriptone.sh then scripttwo.sh after the servers is rebooted ( only first reboot )
OS: AIX 6.1 (4 Replies)
We've got two datacenters and in every datacenter 2 VIOs.
The VIO manages the I/O of the LPARs. So: Is it possible to reboot the VIO without shuting down an LPAR:wall: (4 Replies)
Hi,
The server got rebooted and below messages can be seen in /var/log/messages
Sep 7 10:49:12 minersville kernel: Call Trace: <IRQ> <ffffffff80167420>{__alloc_pages+796}
Sep 7 10:49:12 minersville kernel: <ffffffff80182814>{kmem_getpages+106} <ffffffff80183c16>{fallback_alloc+304}... (3 Replies)
Discussion started by: admin_db
3 Replies
LEARN ABOUT CENTOS
halt
HALT(8) halt HALT(8)NAME
halt, poweroff, reboot - Halt, power-off or reboot the machine
SYNOPSIS
halt [OPTIONS...]
poweroff [OPTIONS...]
reboot [OPTIONS...]
DESCRIPTION
halt, poweroff, reboot may be used to halt, power-off or reboot the machine.
OPTIONS
The following options are understood:
--help
Prints a short help text and exits.
--halt
Halt the machine, regardless of which one of the three commands is invoked.
-p, --poweroff
Power-off the machine, regardless of which one of the three commands is invoked.
--reboot
Reboot the machine, regardless of which one of the three commands is invoked.
-f, --force
Force immediate halt, power-off, reboot. Do not contact the init system.
-w, --wtmp-only
Only write wtmp shutdown entry, do not actually halt, power-off, reboot.
-d, --no-wtmp
Do not write wtmp shutdown entry.
--no-wall
Do not send wall message before halt, power-off, reboot.
EXIT STATUS
On success, 0 is returned, a non-zero failure code otherwise.
NOTES
These are legacy commands available for compatibility only.
SEE ALSO systemd(1), systemctl(1), shutdown(8), wall(1)systemd 208HALT(8)