---> uname -a: Linux prd-centos8-robot-2c-8g-14171.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 600 4840 19 2256 6799 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:cf:8f:89 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.5/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 83666sec preferred_lft 83666sec inet6 fe80::f816:3eff:fecf:8f89/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (prd-centos8-robot-2c-8g-14171.novalocal) 01/07/2024 _x86_64_ (2 CPU) 12:00:01 AM tps rtps wtps bread/s bwrtn/s 12:01:01 AM 0.95 0.02 0.93 0.13 209.50 12:02:01 AM 0.53 0.10 0.43 2.93 29.59 12:03:01 AM 0.22 0.00 0.22 0.00 15.49 12:04:01 AM 0.30 0.00 0.30 0.00 38.54 12:05:01 AM 0.20 0.00 0.20 0.00 16.03 12:06:01 AM 0.17 0.00 0.17 0.00 27.78 12:07:01 AM 0.22 0.03 0.18 4.53 15.07 12:08:01 AM 0.33 0.03 0.30 2.80 31.11 12:09:01 AM 0.22 0.00 0.22 0.00 29.07 12:10:01 AM 0.13 0.00 0.13 0.00 14.13 12:11:01 AM 0.25 0.00 0.25 0.00 29.51 12:12:01 AM 0.27 0.00 0.27 0.00 29.36 12:13:01 AM 0.13 0.00 0.13 0.00 14.16 12:14:01 AM 0.22 0.00 0.22 0.00 28.43 12:15:01 AM 0.13 0.00 0.13 0.00 27.59 12:16:01 AM 0.12 0.00 0.12 0.00 14.28 12:17:01 AM 0.18 0.00 0.18 0.00 27.74 12:18:01 AM 0.23 0.00 0.23 0.00 28.80 12:19:01 AM 0.22 0.00 0.22 0.00 15.66 12:20:01 AM 0.18 0.00 0.18 0.00 27.61 12:21:01 AM 0.17 0.00 0.17 0.00 27.77 12:22:01 AM 0.18 0.00 0.18 0.00 15.21 12:23:01 AM 0.13 0.00 0.13 0.00 27.06 12:24:01 AM 0.13 0.00 0.13 0.00 27.87 12:25:01 AM 0.23 0.00 0.23 0.00 16.01 12:26:01 AM 0.18 0.00 0.18 0.00 29.08 12:27:01 AM 14.96 0.20 14.76 31.06 1282.92 12:28:01 AM 37.87 0.42 37.45 43.85 3041.19 Average: 2.11 0.03 2.08 3.05 183.45 12:00:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:01:01 AM 4920008 7004468 2962464 37.58 2688 2252984 705408 7.90 241100 2343332 24 12:02:01 AM 4917192 7002560 2965280 37.62 2688 2253884 722348 8.09 241280 2346308 140 12:03:01 AM 4916692 7002704 2965780 37.62 2688 2254528 722348 8.09 241280 2346856 392 12:04:01 AM 4915668 7002336 2966804 37.64 2688 2255184 722348 8.09 241280 2347820 16 12:05:01 AM 4914184 7001512 2968288 37.66 2688 2255844 722348 8.09 241280 2348400 268 12:06:01 AM 4914328 7002300 2968144 37.65 2688 2256500 722348 8.09 241280 2349320 140 12:07:01 AM 4912824 7001636 2969648 37.67 2688 2257332 725520 8.12 241320 2350172 436 12:08:01 AM 4910968 7000512 2971504 37.70 2688 2258072 725028 8.12 241312 2350600 268 12:09:01 AM 4912224 7002436 2970248 37.68 2688 2258728 725028 8.12 241312 2351336 144 12:10:01 AM 4911440 7002312 2971032 37.69 2688 2259388 725976 8.13 241312 2352036 408 12:11:01 AM 4909200 7000736 2973272 37.72 2688 2260048 725976 8.13 241312 2352600 268 12:12:01 AM 4910156 7002344 2972316 37.71 2688 2260700 725976 8.13 241312 2353256 136 12:13:01 AM 4909480 7002324 2972992 37.72 2688 2261368 725976 8.13 241312 2354064 412 12:14:01 AM 4908820 7002320 2973652 37.72 2688 2262024 725976 8.13 241312 2354704 276 12:15:01 AM 4907868 7002024 2974604 37.74 2688 2262676 725976 8.13 241312 2355556 136 12:16:01 AM 4906452 7001264 2976020 37.75 2688 2263336 725976 8.13 241312 2356212 404 12:17:01 AM 4907160 7002644 2975312 37.75 2688 2263996 725976 8.13 241312 2356496 272 12:18:01 AM 4906560 7002696 2975912 37.75 2688 2264648 725976 8.13 241312 2357268 136 12:19:01 AM 4904808 7001608 2977664 37.78 2688 2265312 725976 8.13 241312 2358008 404 12:20:01 AM 4904660 7002104 2977812 37.78 2688 2265968 726556 8.14 241312 2358584 272 12:21:01 AM 4904424 7002532 2978048 37.78 2688 2266628 726556 8.14 241312 2359248 136 12:22:01 AM 4903112 7001872 2979360 37.80 2688 2267288 726556 8.14 241312 2359900 404 12:23:01 AM 4903136 7002556 2979336 37.80 2688 2267940 726556 8.14 241312 2360560 272 12:24:01 AM 4902184 7002276 2980288 37.81 2688 2268604 726556 8.14 241312 2361184 140 12:25:01 AM 4900448 7001200 2982024 37.83 2688 2269264 726556 8.14 241312 2361892 404 12:26:01 AM 4897604 7003964 2984868 37.87 2688 2274872 726556 8.14 241388 2365796 5192 12:27:01 AM 4969668 6970912 2912804 36.95 2688 2175372 725068 8.12 288932 2269196 68008 12:28:01 AM 4958644 6965672 2923828 37.09 2688 2181140 740744 8.29 466564 2105980 29384 Average: 4912854 6999779 2969618 37.67 2688 2255844 725150 8.12 251047 2342382 3889 12:00:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 AM eth0 392.85 157.81 84.09 11.61 0.00 0.00 0.00 0.00 12:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 AM eth0 37.96 19.37 9.95 1.67 0.00 0.00 0.00 0.00 12:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 AM eth0 38.34 2.15 12.11 0.14 0.00 0.00 0.00 0.00 12:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 AM eth0 49.58 3.55 17.02 0.83 0.00 0.00 0.00 0.00 12:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 AM eth0 49.42 3.12 16.25 0.20 0.00 0.00 0.00 0.00 12:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 AM eth0 28.63 2.02 10.41 0.31 0.00 0.00 0.00 0.00 12:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 AM eth0 46.74 3.48 15.89 0.23 0.00 0.00 0.00 0.00 12:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 AM eth0 58.69 3.22 17.94 0.21 0.00 0.00 0.00 0.00 12:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 AM eth0 25.99 1.68 9.96 0.17 0.00 0.00 0.00 0.00 12:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 AM eth0 58.76 2.65 18.61 0.18 0.00 0.00 0.00 0.00 12:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 AM eth0 46.42 2.58 15.91 0.17 0.00 0.00 0.00 0.00 12:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 AM eth0 35.04 2.02 11.91 0.13 0.00 0.00 0.00 0.00 12:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM eth0 58.56 2.93 18.14 0.25 0.00 0.00 0.00 0.00 12:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM eth0 37.91 2.48 11.92 0.46 0.00 0.00 0.00 0.00 12:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM eth0 52.87 3.35 17.32 0.40 0.00 0.00 0.00 0.00 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 53.42 3.43 17.43 0.41 0.00 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 35.87 2.30 10.96 0.15 0.00 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 40.29 2.72 15.05 0.18 0.00 0.00 0.00 0.00 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 39.88 2.93 15.62 0.25 0.00 0.00 0.00 0.00 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 27.84 5.53 10.09 0.36 0.00 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 50.68 3.40 16.27 0.22 0.00 0.00 0.00 0.00 12:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 38.03 3.10 15.52 0.20 0.00 0.00 0.00 0.00 12:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 AM eth0 27.84 4.98 10.16 0.32 0.00 0.00 0.00 0.00 12:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 AM eth0 42.00 2.70 15.38 0.24 0.00 0.00 0.00 0.00 12:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 AM eth0 39.21 2.60 15.12 0.17 0.00 0.00 0.00 0.00 12:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 AM eth0 32.01 14.38 10.36 1.44 0.00 0.00 0.00 0.00 12:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 AM eth0 80.27 60.40 357.53 56.81 0.00 0.00 0.00 0.00 12:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 AM eth0 17.01 15.89 13.62 7.92 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 55.08 12.03 28.95 3.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (prd-centos8-robot-2c-8g-14171.novalocal) 01/07/2024 _x86_64_ (2 CPU) 12:00:01 AM CPU %user %nice %system %iowait %steal %idle 12:01:01 AM all 4.58 0.03 0.74 0.03 0.06 94.57 12:01:01 AM 0 2.63 0.02 0.47 0.07 0.05 96.77 12:01:01 AM 1 6.53 0.03 1.01 0.00 0.07 92.36 12:02:01 AM all 22.04 0.00 0.23 0.00 0.07 77.66 12:02:01 AM 0 41.42 0.00 0.17 0.00 0.07 58.34 12:02:01 AM 1 2.64 0.00 0.30 0.00 0.07 96.99 12:03:01 AM all 41.98 0.00 0.25 0.00 0.08 57.69 12:03:01 AM 0 76.88 0.00 0.10 0.00 0.10 22.92 12:03:01 AM 1 6.99 0.00 0.40 0.00 0.05 92.56 12:04:01 AM all 42.15 0.00 0.22 0.00 0.08 57.55 12:04:01 AM 0 23.90 0.00 0.25 0.00 0.08 75.76 12:04:01 AM 1 60.36 0.00 0.18 0.00 0.08 39.37 12:05:01 AM all 41.95 0.00 0.26 0.00 0.08 57.71 12:05:01 AM 0 11.93 0.00 0.37 0.00 0.07 87.64 12:05:01 AM 1 71.91 0.00 0.15 0.00 0.08 27.86 12:06:01 AM all 41.95 0.00 0.27 0.00 0.08 57.70 12:06:01 AM 0 1.40 0.00 0.42 0.00 0.08 98.09 12:06:01 AM 1 82.43 0.00 0.12 0.00 0.08 17.37 12:07:01 AM all 41.92 0.00 0.29 0.00 0.13 57.66 12:07:01 AM 0 1.24 0.00 0.47 0.00 0.12 98.18 12:07:01 AM 1 82.48 0.00 0.12 0.00 0.15 17.26 12:08:01 AM all 41.91 0.00 0.29 0.00 0.07 57.73 12:08:01 AM 0 1.24 0.00 0.45 0.00 0.05 98.26 12:08:01 AM 1 82.47 0.00 0.13 0.00 0.08 17.31 12:09:01 AM all 41.94 0.00 0.28 0.00 0.08 57.69 12:09:01 AM 0 1.45 0.00 0.45 0.00 0.07 98.03 12:09:01 AM 1 82.34 0.00 0.12 0.00 0.10 17.45 12:10:01 AM all 42.09 0.00 0.18 0.00 0.07 57.66 12:10:01 AM 0 1.12 0.00 0.27 0.00 0.07 98.54 12:10:01 AM 1 82.95 0.00 0.10 0.00 0.07 16.88 12:11:01 AM all 41.93 0.00 0.24 0.01 0.08 57.74 12:11:01 AM 0 1.10 0.00 0.38 0.02 0.07 98.43 12:11:01 AM 1 82.67 0.00 0.10 0.00 0.08 17.14 12:11:01 AM CPU %user %nice %system %iowait %steal %idle 12:12:01 AM all 41.92 0.00 0.34 0.00 0.08 57.65 12:12:01 AM 0 34.85 0.00 0.48 0.00 0.08 64.58 12:12:01 AM 1 48.98 0.00 0.20 0.00 0.08 50.73 12:13:01 AM all 42.01 0.00 0.28 0.00 0.08 57.64 12:13:01 AM 0 1.21 0.00 0.47 0.00 0.07 98.26 12:13:01 AM 1 82.68 0.00 0.08 0.00 0.08 17.16 12:14:01 AM all 42.01 0.00 0.23 0.00 0.08 57.68 12:14:01 AM 0 58.59 0.00 0.17 0.00 0.08 41.15 12:14:01 AM 1 25.43 0.00 0.28 0.00 0.08 74.21 12:15:01 AM all 41.85 0.00 0.39 0.00 0.08 57.67 12:15:01 AM 0 81.97 0.00 0.17 0.00 0.10 17.76 12:15:01 AM 1 1.69 0.00 0.62 0.00 0.07 97.63 12:16:01 AM all 41.92 0.00 0.36 0.00 0.09 57.63 12:16:01 AM 0 82.12 0.00 0.18 0.00 0.08 17.62 12:16:01 AM 1 1.67 0.00 0.53 0.00 0.10 97.69 12:17:01 AM all 41.99 0.00 0.23 0.00 0.10 57.68 12:17:01 AM 0 28.17 0.00 0.25 0.00 0.08 71.50 12:17:01 AM 1 55.79 0.00 0.22 0.00 0.12 43.88 12:18:01 AM all 41.93 0.00 0.29 0.00 0.09 57.69 12:18:01 AM 0 1.40 0.00 0.47 0.00 0.10 98.03 12:18:01 AM 1 82.38 0.00 0.12 0.00 0.08 17.42 12:19:01 AM all 41.93 0.00 0.28 0.00 0.08 57.72 12:19:01 AM 0 1.30 0.00 0.42 0.00 0.08 98.19 12:19:01 AM 1 82.48 0.00 0.13 0.00 0.07 17.32 12:20:01 AM all 42.06 0.00 0.17 0.00 0.08 57.70 12:20:01 AM 0 1.05 0.00 0.28 0.00 0.07 98.60 12:20:01 AM 1 82.97 0.00 0.05 0.00 0.08 16.90 12:21:01 AM all 41.97 0.00 0.26 0.00 0.07 57.70 12:21:01 AM 0 1.34 0.00 0.38 0.00 0.07 98.21 12:21:01 AM 1 82.57 0.00 0.13 0.00 0.07 17.23 12:22:01 AM all 41.96 0.00 0.33 0.00 0.08 57.64 12:22:01 AM 0 1.45 0.00 0.55 0.00 0.07 97.93 12:22:01 AM 1 82.38 0.00 0.12 0.00 0.08 17.42 12:22:01 AM CPU %user %nice %system %iowait %steal %idle 12:23:01 AM all 42.01 0.00 0.22 0.00 0.08 57.70 12:23:01 AM 0 28.29 0.00 0.28 0.00 0.07 71.36 12:23:01 AM 1 55.74 0.00 0.15 0.00 0.08 44.03 12:24:01 AM all 41.97 0.00 0.28 0.00 0.08 57.67 12:24:01 AM 0 6.71 0.00 0.37 0.00 0.08 92.84 12:24:01 AM 1 77.12 0.00 0.18 0.00 0.08 22.61 12:25:01 AM all 41.92 0.00 0.25 0.00 0.07 57.77 12:25:01 AM 0 54.53 0.00 0.18 0.00 0.07 45.22 12:25:01 AM 1 29.32 0.00 0.32 0.00 0.07 70.30 12:26:01 AM all 28.88 0.00 0.40 0.00 0.08 70.64 12:26:01 AM 0 9.28 0.00 0.40 0.00 0.08 90.23 12:26:01 AM 1 48.78 0.00 0.41 0.00 0.07 50.75 12:27:01 AM all 22.73 0.00 2.44 0.14 0.08 74.60 12:27:01 AM 0 19.82 0.00 2.32 0.02 0.09 77.76 12:27:01 AM 1 25.58 0.00 2.55 0.27 0.08 71.51 12:28:01 AM all 28.49 0.00 2.81 0.84 0.08 67.78 12:28:01 AM 0 31.88 0.00 2.70 0.83 0.08 64.50 12:28:01 AM 1 25.09 0.00 2.91 0.85 0.08 71.07 Average: all 38.30 0.00 0.46 0.04 0.08 61.13 Average: 0 21.75 0.00 0.49 0.03 0.08 77.65 Average: 1 54.83 0.00 0.42 0.04 0.08 44.62