07-13-2014 07:11 PM - edited 03-04-2019 11:20 PM
Hi,
I have an ASR1001 showing very high memery utilization in the last 8 months. SolarWinds shows 94% all the time.
The top 3 processes using the memory are: linux_iosd-imag (25.9%), fman_rp (21.4%) and fman_fp_image (17.4). The first is for the IOS image. What are the other 2? Does this show a potential problem?
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monitor platform software process rp active
top - 14:05:00 up 780 days, 1:22, 0 users, load average: 0.83, 0.57, 0.43
Tasks: 233 total, 2 running, 231 sleeping, 0 stopped, 0 zombie
Cpu(s): 1.0%us, 0.8%sy, 0.0%ni, 98.2%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 8067256k total, 7611572k used, 455684k free, 165916k buffers
Swap: 0k total, 0k used, 0k free, 3484212k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
26534 root 20 0 4902m 2.0g 220m R 2 25.9 19261:00 linux_iosd-imag
25032 root 20 0 2282m 1.6g 1.6g S 0 21.4 135:51.96 fman_rp
2905 root 20 0 2640m 1.3g 47m S 0 17.4 1507:48 fman_fp_image
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Thanks in advance.
Larry
07-14-2014 04:42 AM
Hi Larry,
Since last 8 months memory utilization is high only, i dont think there is any memory leak. It could be genuine memory utilization as well and we need to do memory upgrade. Do you have any similar box with similar configuration and less memory utilization? Please provide below output
- show version
- show processes memory sorted
- show platform software status control-processor brief
- show platform software process list rp active sort memory
- show platform software process list fp active sort memory
Regards,
Akash
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