10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
I have seen two different ways for changing the ulimit for a user in aix. Which one is better?
Option 1
edit /etc/security/limits
oracle:
fsize = -1
data = -1
stack = -1
fsize_hard = -1
nofiles = -1
nofiles_hard = -1
Option 2
... (6 Replies)
Discussion started by: cokedude
6 Replies
2. AIX
Hi,
what are the ideal/best/recommended ulimit settings for a root user in AIX?
I understand that it depends on our environment. But I would like to know...what are settings you guys use in your environment for best performance.
default:
fsize = 2097151
core = 2097151
... (8 Replies)
Discussion started by: System Admin 77
8 Replies
3. AIX
Hi,
we've a gigabit Ethernet adapter. And we wanted to improve the performance by tuning network parameters. so' as per IBM info center,
http://publib.boulder.ibm.com/infocenter/aix/v7r1/index.jsp?topic=%2Fcom.ibm.aix.prftungd%2Fdoc%2Fprftungd%2Fnetw_opt.htm
we tried changing the tuning... (2 Replies)
Discussion started by: System Admin 77
2 Replies
4. AIX
I am try to tuning a parameter in AIX 5L and 6 (for performance issue.)
I find a link(https://forums.oracle.com/forums/thread.jspa?threadID=886358)
The thread mention two parameter below, I can use "ndd" command to tuning.
tcp_deferred_ack_interval = 2
tcp_deferred_ack_max = 2
but I... (3 Replies)
Discussion started by: nnnnnnine
3 Replies
5. Solaris
Hi,
Can you please let me know about kernal parameters?
Where we can see that kernal parameters?
we are using System = SunOS 5.10.
Please let me know commands to see these kernal parameters file or files. (1 Reply)
Discussion started by: kancherla.sree
1 Replies
6. AIX
I have some requirement to tune the kernal parameter but want to know which is equal to tcp_conn_req_max_q in solaris??
thanksin advance.
amir (1 Reply)
Discussion started by: amiri2000
1 Replies
7. AIX
how to set the ulimit on AIX 5.2 version? (3 Replies)
Discussion started by: Shilpi
3 Replies
8. UNIX for Advanced & Expert Users
System Parameters:
maximum number of processes = 2048
Network parameters:
ipqmaxlen - 512
rfc1323 - 1
sb_max - 1310720 (2*655360)
tcp_recvspace - 65536
tcp_sendspace - 65536
Udp_recvspace - 655360
Udp_sendspace 65536 (1 Reply)
Discussion started by: R00tSc0rpi0n
1 Replies
9. Cybersecurity
I am working on AIX flavor of Unix and was trying to run a script to obtain default settings of user passwords. The script uses the command to obtain default valid user attributes for:
/etc/security/user
for some reason, the message says-
cat: cannot open /etc/security/user... (1 Reply)
Discussion started by: eysheikah
1 Replies
10. Filesystems, Disks and Memory
Hi all,
I am running 7.3 Redhat Linux, I have Oracle database running on it and I have some problem with the memory. every time I startup the database, the memory was peak up to 630M of Ram out 640M ram on the entire box and I didn't specify that much of memory on my database. Oracle advise me... (2 Replies)
Discussion started by: lapnguyen
2 Replies