06-23-2011
What system are you using?
8 More Discussions You Might Find Interesting
1. Programming
Hi, I am writing a C program under SCO Unix. I have a memory stack problem but do not know how to go about fixing it. I have tried running INSURE but that does not detect any problems.
Essentially the problem is that the memory address shifts on return from a routine. I pass a pointer to... (3 Replies)
Discussion started by: jkeagy
3 Replies
2. UNIX for Dummies Questions & Answers
Hello everbody:
when issuing the ulimit -a, on my tru64 machone, I get the following:
root@billing4# ulimit -a
time(seconds) unlimited
file(blocks) unlimited
data(kbytes) 10485760
stack(kbytes) 32768
memory(kbytes) 10190528
coredump(blocks) 0... (1 Reply)
Discussion started by: aladdin
1 Replies
3. Programming
helo can u tell me what do you mean by stack winding and stack unwinding
Regards,
Amit (2 Replies)
Discussion started by: amitpansuria
2 Replies
4. Solaris
Hi,
Im working on Solaris 9 on SPARC-32 bit running on an Ultra-80, and I have to find out the following:-
1. Total Physical Memory in the system(total RAM).
2. Available Physical Memory(i.e. RAM Usage)
3. Total (Logical) Memory in the system
4. Available (Logical) Memory.
I know... (4 Replies)
Discussion started by: 0ktalmagik
4 Replies
5. Programming
Hi,
I'm trying to learn how to manage memory when I have to deal with lots of data.
Basically I'm indexing a huge file (5GB, but it can be bigger), by creating tables that
holds offset <-> startOfSomeData information. Currently I'm mapping the whole file at
once (yep!) but of course the... (1 Reply)
Discussion started by: emitrax
1 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I am new to the linux kernel development area. I want to know what is the difference between kernel mode stack and user mode stack? Does each process has a user mode stack and a kernel mode stack?? Or Each process has a user mode stack and there is only one kernel mode stack that is shared by... (4 Replies)
Discussion started by: saurabhkoar
4 Replies
7. Android
Running latest Android for Galaxy Tab 8.9 and bought a 32GB USB flash memory stick for file transfers, etc. Would not work. Searched the net for clues and could not find any. Then, back at the IT store, found out that Galaxy Tab currently only supports up to 16GB for the USD flash memory stick.... (0 Replies)
Discussion started by: Neo
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8. Solaris
Hi Experts,
Our servers running Solaris 10 with SAP Application. The memory utilization always >90%, but the process on SAP is too less even nothing.
Why memory utilization on solaris always looks high?
I have statement about memory on solaris, is this true:
Memory in solaris is used for... (4 Replies)
Discussion started by: edydsuranta
4 Replies
LEARN ABOUT ULTRIX
reboot
reboot(8) System Manager's Manual reboot(8)
Name
reboot - automatic reboot procedures
Syntax
/etc/reboot [ -n ] [ -q ]
Description
The ULTRIX system is booted by loading a kernel image, usually into memory at location zero and transferring to zero. Because the system
is not reenterable, the kernel image must be read in from disk each time the system is bootstrapped.
When the reboot of a running system is desired, is normally used. If there are no users, can be used. The command causes the disks to be
synced, and then a multiuser reboot is initiated. The system is booted and an automatic disk check is performed. If the procedure suc-
ceeds, the system is then brought up for the users.
The system will reboot itself after a power failure or after a crash, provided auto-restart is enabled on your system. A consistency check
of the file systems will be performed and, unless the check fails, the system will resume multiuser operations.
Options
-n Prevents the disks from being synced.
-q Reboots quickly and ungracefully, without shutting down running processes first.
Files
System code
See Also
crash(8v), fsck(8), halt(8), init(8), newfs(8), rc(8), shutdown(8)
reboot(8)