10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Hi,
i have a java based tool which does insert operation in a TABLE, and in parallel the same table is used by my C++ code which does select Query.
the Table will be always busy, but sometimes the table is getting locked when i try to make an insert, am bit confused whether the lock is... (9 Replies)
Discussion started by: senkerth
9 Replies
2. Red Hat
Hi List,
I'm sure this has been done before and there must be several ways to skin the cat on this topic. What I am trying to achieve is set up user accounts for use with SFTP based on the standard OpenSSH protocol. And I want to be able to lock them down so that they cannot browse outside of... (2 Replies)
Discussion started by: landossa
2 Replies
3. UNIX for Advanced & Expert Users
i am working on a device runnin on linux....i have configured the samba server in the device such that my windows PC can access a shared folder in the device. Also in the device i am runnin some programs which access the files in this shared folder. What i want to know is whether there is any way i... (1 Reply)
Discussion started by: abhinx
1 Replies
4. Shell Programming and Scripting
I have a shell script.
How can use some kind of locking mechanism to ensure that the script is not being executed by two people
at the same time? (3 Replies)
Discussion started by: tjay83
3 Replies
5. UNIX for Dummies Questions & Answers
how to ensure all files are being locked while updateing some files?
example when i want to update the password and shadow file in unix. how do i implement file locking??
please advice
thanks (2 Replies)
Discussion started by: yang
2 Replies
6. UNIX for Dummies Questions & Answers
how do i implement file locking in unix?
example if i want to update a file, i would like to use file locking. how do i implement it?
i am using shell script
thanks (3 Replies)
Discussion started by: yang
3 Replies
7. UNIX for Dummies Questions & Answers
First off, let me start by saying that I am a total rookie when it comes to Unix so I will do my best to explain the situation.
BACKGROUND:We are running AIX and using a third party Inventory Management software called Acclaim. My main interface terminal is just a "dummy" terminal hooked up to... (1 Reply)
Discussion started by: sstaszak11
1 Replies
8. Linux
Hi There,
I want to make sure that kmem_cache_alloc is not called concurrently with kmem_cache_destroy on module exit and I want be able to use GFP_KERNEL for the kmem_cache_alloc calls.
Would a read/write lock be good fro this purpose or is there another method I should be using?
Regards,... (0 Replies)
Discussion started by: Brendan Kennedy
0 Replies
9. UNIX for Advanced & Expert Users
Hi,
Does anyone know what happens when two processes are simultaneously trying to write to a single file in UNIX (AIX)?
Cheers (1 Reply)
Discussion started by: penfold
1 Replies
10. SCO
I have a server that is locking up pretty frequently for serveral months. I have about 4 dumb terminals running off this server and it appears that when the system is about to lock up it starts to run really slow on one of the terminals and then the rest follow suit until it just craps out. We... (1 Reply)
Discussion started by: mcrawfo4
1 Replies
