1. Shell Programming and Scripting

Friends, I have to run iostat -d on my AIX machine and print the sum of the output in tps column per iteration. can any one pls guide me how to do this using awk. here is the sample output iostat -d 2 2 | awk '!/System/ && !/Disks/ && !/cd/ && !/^$/ {print $4}' 2.0 3.0 1.0 3.0... (1 Reply)

2. Shell Programming and Scripting

Hello everyone, my data is in a format as below a a a a a a a a a a a a a a a (8 Replies)

3. Shell Programming and Scripting

Hi, I have a file with 4 million rows. what i am trying to achieve is for every 1000 interval count the number of rows and display it i/p 12 200 400 750 1000 1500 1800 2200 2345 2600 2896 3020 3400 (0 Replies)

4. Red Hat

Hiii All.... I am stuck at a monitoring issue, and need your help urgently. I am trying to run # sar 1 1 but I am getting error messages like: "Please give a smaller interval value" :confused: :wall: I am using RHEL 5.7 and sysstat-9.x, on zVM. I tried to erase and... (2 Replies)

5. Shell Programming and Scripting

Hi, I have a file which has 4500 entries 10000 9880 9800 8700 8200 ... ..... ... ... ... ... ... ... ... 50 (1 Reply)

6. SCO

Hello I am analyzing disk performance OSR5.0.7 running inside VirtualBox. GUEST: osr5.0.7; 1GB ram; raw disk HOST: SLES11SP3, 4GB ram; 1 disc SATA2-7200rpm But I'm not sure how to do it right (the values ​​returned by sar not match the values ​​of the physical machine) The attributes... (0 Replies)

7. Solaris

Noticed that asvc_t values in iostat command outputs are mostly more than 100 in our previous iostat analysis. Also found the following detail from an alternate site IO Bottleneck - Disk performance issue - UnixArena ---- 1. asvc_t average service time of active transactions, in... (2 Replies)

8. Shell Programming and Scripting

Gents, It is possible to generate a range of values according to column 1 and count the total of rows in the range. example input 15.3 15.5 15.8 15.9 16.0 16.1 16.8 17.0 17.5 18.0 output desired 15.0 - 15.9 = 4 (10 Replies)

9. Shell Programming and Scripting

Hi, Please have a look at the look at the below top and sar commands. top -bn1 | grep load | awk '{printf "CPU Load: %.2f\n", $(NF-2)}' CPU Load: 0.52 sar -u 1 1 Linux 3.10.0-514.16.1.el7.x86_64 (mymac) 06/01/2017 _x86_64_ (2 CPU) 03:27:40 PM CPU %user %nice ... (1 Reply)

10. Shell Programming and Scripting

Hi All, we have a requirement to split a content in a text file every 5 rows and write in a new file . conditions: if 5th line falls between center of the statement . it should look upto after ";" files are below format: 1 UPDATE TABLE TEST1 SET VALUE ='AFDASDFAS' 2 WHERE... (3 Replies)