1. UNIX for Advanced & Expert Users

I am chasing an issue where I see drop packets, in order to dig the problem further I issue netstat -s -P tcp command which shows me the stats from the tcp perspective. In that stats I see a counter which is "tcpTimRetrans" which increments along with "tcpRetransSegs". When both of these counter... (3 Replies)

2. Shell Programming and Scripting

hi All, cat file_name | awk /^~/'{print $1","$2","$3","$4}' | sed -e 's/~//g' Can this be done by using sed or awk alone (4 Replies)

3. Shell Programming and Scripting

Hi I am trying to figure out what the following line does, I work in ksh88: ] && LIST="$big $LIST" Not sure what "-a" means in that case. Thanks a lot for any advice -A (1 Reply)

4. Shell Programming and Scripting

Hi, I have line in input file as below: 3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL My expected output for line in the file must be : "1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL" Can someone... (7 Replies)

5. What is on Your Mind?

Ok so I have searched google pretty exstensively to find this out, no luck so far . . . Basically I wanted to know what "Eris Free" means, from the acronym EFNET. I was thinking that Eris is generally to do with discordianism, but have so far only found it as a reference to... (2 Replies)

6. UNIX for Advanced & Expert Users

I have seen something like this in a perl code: $_ =~ s/__FD_PRN_/\\(/g What does this "__FD_PRN_" means. I have searched google but was not able to find any info regarding this. Appreciate if some one can refer to a link for these characters. From comments/code it used to substitue "(" with... (3 Replies)

7. Shell Programming and Scripting

Hello everyone Sorry I have to add another sed question. I am searching a log file and need only the first 2 occurances of text which comes after (note the space) "string " and before a ",". I have tried sed -n 's/.*string \(*\),.*/\1/p' filewith some, but limited success. This gives out all... (10 Replies)

8. Shell Programming and Scripting

logs: "/home/abc/public_html/index.php" "/home/abc/public_html/index.php" "/home/xyz/public_html/index.php" "/home/xyz/public_html/index.php" "/home/xyz/public_html/index.php" how to use "cut" or "awk" or "sed" to get the following result: abc abc xyz xyz xyz (8 Replies)

9. Solaris

Team, I would like to know, if we have any command in Solaris to verify, if some process is listening on a port on a set of machines. for eg: Wrote the below script, and found that when a process is listening on that port, then it just waits there and doesnt come out. Rather, I would like... (6 Replies)

10. UNIX for Beginners Questions & Answers

Cannot present unpresented disks back again. On a test server tried this as a solution "multipath -r" and it worked. Too worried to try it in production before I know all the information. Any info would be appreciated! Also some links to the documentation on this specific issue could help a... (1 Reply)