Sponsored Content
Top Forums UNIX for Dummies Questions & Answers is process data cached somewhere? Post 302438573 by xyzt on Tuesday 20th of July 2010 06:13:27 AM
Old 07-20-2010
is process data cached somewhere?

hi

When I search a file with find, the subsequent search process takes relatively less time.
Is it cached somewhere in RAM altough the process died?
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

how to remove cached squid??

hi, how do i remove the cache from squid automatically every day?/ ie., from /var/spool/squid/ all the directories which has been cached here and restart ONLY squid without rebooting the system, including the swap.state files thanx in advance cheers (1 Reply)
Discussion started by: balu
1 Replies

2. UNIX for Dummies Questions & Answers

dummy question on data process

I have a file which contains 6 columns. But I only need the first 3 columns. So I need to remove the last 3 columns. I checked 'cut' but it seems not working. So is there a command that could remove certain columns from a file? :( Thanks a lot!! (5 Replies)
Discussion started by: kaixinsjtu
5 Replies

3. Shell Programming and Scripting

How should i know that the process is still processing data

I have some process . How should i know that the process is still processing data or got hanged even though it is showing that it is running in background I know of a command called truss. how should i use this command and determine 1) process is still processing data 2) process got hanged... (7 Replies)
Discussion started by: ali560045
7 Replies

4. UNIX for Dummies Questions & Answers

Release the memory which is cached.

Hi, Can any one suggest me the way how can get mamory which has been cached during a process execution without rebooting the machine? (1 Reply)
Discussion started by: siba.s.nayak
1 Replies

5. Programming

how to get the process data structure through pid?

hello guys, i'm required to modify the process scheduling part of the freebsd kernel as part of our homework. the homework needs us add a new variable to the process data structure, and the priority of the process will be having something to do with the variable. to adjust the variable... (2 Replies)
Discussion started by: billconan
2 Replies

6. Shell Programming and Scripting

data sharing between process

hi ! i want to make 2 c prog such tht if i give an input in 1st prog then i can use tht input in 2nd. so over all i want to do data sharing between process using files. plz give me suggestions how can i achieve this ? thanks ya! (2 Replies)
Discussion started by: Sgupta
2 Replies

7. UNIX for Advanced & Expert Users

GID mappings cached?

We had a mapping to one UNIX box just fine, the server was changed to another UNIX box and now when mapping drives from Windows box to new UNIX box, we get the old GID associated with our Windows user. When checking on new UNIX box, we see GID of 108, which is what we want, but when we map the... (0 Replies)
Discussion started by: bd4021
0 Replies

8. UNIX for Dummies Questions & Answers

Difference between buffered disk reads and cached reads?

I was analyzing the Disk read using hdparm utility. This is what i got as a result. # hdparm -t /dev/sda /dev/sda: Timing buffered disk reads: 108 MB in 3.04 seconds = 35.51 MB/sec # hdparm -T /dev/sda /dev/sda: Timing cached reads: 3496 MB in 1.99 seconds = 1756.56 MB/sec... (1 Reply)
Discussion started by: pinga123
1 Replies

9. HP-UX

How to extract data for a specific process from ovpa?

Hi Friends, One question. Supposed I want to extract data only for process named "sqlplus" how can I do it. Any suggestions? I don't want all the data as it is not useful to me e.g.. Command I use is given below extract -xp -p -r repfile -b"03/15/13 7:00 PM" -e"03/15/13 09:30 PM" -f... (1 Reply)
Discussion started by: kunwar
1 Replies

10. SuSE

Cached account info

Hello, A admin at work created accounts for me on about 20 SLES 11 servers. He gave me the wrong home directory. He also didn't create a home directory for me on the servers. I have root/sudo on the systems. I usually use the usermod command or just modify the /etc/passwd file to fix issues like... (11 Replies)
Discussion started by: bitlord
11 Replies
UDM_FIND(3)								 1							       UDM_FIND(3)

udm_find - Perform search

SYNOPSIS
resource udm_find (resource $agent, string $query) DESCRIPTION
Performs a search. The search itself. The first argument - session, the next one - query itself. To find something just type words you want to find and press SUBMIT button. For example, "mysql odbc". You should not use quotes " in query, they are written here only to divide a query from other text. mnoGoSearch will find all documents that contain word "mysql" and/or word "odbc". Best documents having bigger weights will be dis- played first. If you use search mode ALL, search will return documents that contain both (or more) words you entered. In case you use mode ANY, the search will return list of documents that contain any of the words you entered. If you want more advanced results you may use query language. You should select "bool" match mode in the search from. PARAMETERS
o $agent - A link to Agent, received after call to udm_alloc_agent(3). o $query - mnoGoSearch understands the following boolean operators: & - logical AND. For example, "mysql & odbc". mnoGoSearch will find any URLs that contain both "mysql" and "odbc". | - logical OR. For example "mysql|odbc". mnoGoSearch will find any URLs, that contain word "mysql" or word "odbc". ~ - logical NOT. For example "mysql & ~odbc". mnoGoSearch will find URLs that contain word "mysql" and do not contain word "odbc" at the same time. Note that ~ just excludes given word from results. Query "~odbc" will find nothing! () - group command to compose more complex queries. For example "(mysql | msql) & ~postgres". Query language is simple and powerful at the same time. Just consider query as usual boolean expression. RETURN VALUES
Returns a result link identifier on success or FALSE on failure. PHP Documentation Group UDM_FIND(3)
All times are GMT -4. The time now is 11:37 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy