10 More Discussions You Might Find Interesting
1. Programming
Hello,
size_t write(int fd, const void *buf, size_t count)
{
static size_t (*write_func)(int, const void *, size_t) = NULL;
if (!write_func)
write_func = (size_t(*)(int, const void *, size_t)) dlsym(RTLD_NEXT, "write");
char tmp;
memcpy(tmp,buf,count);
... (3 Replies)
Discussion started by: chercheur857
3 Replies
2. Red Hat
Dear Guru,
IHAC who is using Redhat Linux 5 on DELL M910.
When system bootup, it show "Buffer I/O error on device sdd" error message. Below is the "dmesg" output.
The scenario is:
If more external FC SAN disk LUN add, the device would change other name. So it will impact the raw device... (7 Replies)
Discussion started by: devyfong
7 Replies
3. UNIX for Dummies Questions & Answers
hi guys
I have a server(x3650 M2) connected to a SAN...it takes a long time to boot with a lot errors like these
any idea how to fix that?
Suse Enterprise 10 SP3
update as soon as I disconnect the HBAs boots up normal and fast and no messages
sdi:end_request: I/O error, dev sdh,... (0 Replies)
Discussion started by: kopper
0 Replies
4. UNIX for Dummies Questions & Answers
Hello,
I am using vi to edit file
vi filea
:e fileb
and :e# to switch between filea and fileb
Now, I'd like to have many files open at the same time and have a way to cycle between them.
:bn does not work; when I type it, nothing happens...
Is there something to add to the... (1 Reply)
Discussion started by: JCR
1 Replies
5. Red Hat
I get error message when boot up red hat linux
Buffer I/O error on device hdc ,logical block XX
...
/dev/hdc:read failed after 0 of 2048 at 0 : input/output error
.....
I paste the /etc/fstab file in here
/dev/hdc is cdrom
How can I fix it
Please advice
# cat /etc/fstab
# This file... (3 Replies)
Discussion started by: chuikingman
3 Replies
6. AIX
Hi,
I am trying to backup a system ("client") through a slow network using "nim mksysb" on a nim server ("master")
The backup starts, but doesn't success.
Thanks if you can help me to resolve this problem :
Creating information file (/image.data) for rootvg...
Creating list of files to... (2 Replies)
Discussion started by: astjen
2 Replies
7. UNIX for Dummies Questions & Answers
this question is probably trivial to most of you but i do not have the answer.
the task is simple...
yank 7 lines of text from one file and paste them to another
so while in command mode i enter
"b7yy and i get 7 lines yanked
exit vi with :q!
open the new file
while in command mode i... (2 Replies)
Discussion started by: cookiebooy
2 Replies
8. HP-UX
What is the "Buffer Cache" used for? (1 Reply)
Discussion started by: ALTRUNVRSOFLN
1 Replies
9. UNIX for Dummies Questions & Answers
Hi... I have a question about how many lines the window can remember... is there an environemtn varible for this I can change??? I'm not talking about how many previous commands it remembers. I am talking about how many lines it remembers and for how many lines I can press "page-up" and I can... (4 Replies)
Discussion started by: lmanchur.
4 Replies
10. UNIX for Advanced & Expert Users
Hi,
if someone now how can look
the last commands has used for last week? (1 Reply)
Discussion started by: Niko
1 Replies