---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7000 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7000) 02/22/23 _x86_64_ (8 CPU) 04:48:11 LINUX RESTART (8 CPU) 04:49:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:50:01 212.71 4.56 208.15 0.00 435.72 82579.77 0.00 04:51:01 67.99 0.20 67.79 0.00 9.73 15099.88 0.00 04:52:01 112.00 0.03 111.96 0.00 2.67 32881.07 0.00 04:53:01 1.60 0.00 1.60 0.00 0.00 17.99 0.00 04:54:01 29.30 10.31 18.98 0.00 3467.16 3767.64 0.00 04:55:01 1.67 0.00 1.67 0.00 0.00 18.00 0.00 04:56:01 1.10 0.00 1.10 0.00 0.00 12.13 0.00 04:57:01 1.87 0.00 1.87 0.00 0.00 20.13 0.00 04:58:02 1.18 0.00 1.18 0.00 0.00 13.73 0.00 04:59:01 2.27 0.00 2.27 0.00 0.00 34.03 0.00 05:00:01 1.02 0.00 1.02 0.00 0.00 10.80 0.00 Average: 39.13 1.37 37.76 0.00 356.34 12134.44 0.00 04:49:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:50:01 28314016 31496636 807740 2.46 144248 3237792 2065076 6.09 1242952 2879220 54752 04:51:01 27941716 31457260 844160 2.57 149100 3546204 2076184 6.12 1468496 3004848 341020 04:52:01 27683184 31571316 731292 2.22 158904 3873800 1751804 5.16 1235304 3457880 168 04:53:01 27683600 31571792 730728 2.22 158944 3873800 1751804 5.16 1234824 3457880 168 04:54:01 27454156 31561996 731120 2.22 164288 4078048 1806800 5.32 1388012 3511836 44 04:55:01 27454588 31562436 730584 2.22 164332 4078048 1806800 5.32 1387952 3511836 16 04:56:01 27459312 31567252 725668 2.21 164368 4078052 1806800 5.32 1383656 3511840 20 04:57:01 27459216 31567236 725644 2.21 164440 4078052 1806800 5.32 1383376 3511844 12 04:58:02 27459028 31567204 725720 2.21 164492 4078056 1806800 5.32 1383280 3511992 12 04:59:01 27459052 31567336 725692 2.21 164592 4078036 1806800 5.32 1383920 3511980 192 05:00:01 27459004 31567348 725648 2.21 164620 4078036 1806800 5.32 1384072 3511984 176 Average: 27620625 31550710 745818 2.27 160212 3916175 1844770 5.44 1352349 3398467 36053 04:49:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:50:01 veth660d91d 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 04:50:01 ens3 509.20 309.69 6120.03 46.42 0.00 0.00 0.00 0.00 04:50:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 04:50:01 docker0 194.20 318.44 15.64 2006.85 0.00 0.00 0.00 0.00 04:51:01 ens3 40.01 36.58 62.58 93.92 0.00 0.00 0.00 0.00 04:51:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:51:01 veth97b6e09 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 04:51:01 docker0 1.77 4.20 0.10 40.59 0.00 0.00 0.00 0.00 04:52:01 ens3 138.81 74.34 2613.34 13.05 0.00 0.00 0.00 0.00 04:52:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 04:52:01 docker0 1.60 4.12 0.10 40.57 0.00 0.00 0.00 0.00 04:53:01 ens3 1.08 0.13 0.05 0.01 0.00 0.00 0.00 0.00 04:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 ens3 103.95 54.77 1375.89 3.89 0.00 0.00 0.00 0.00 04:54:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 ens3 0.22 0.17 0.01 0.01 0.00 0.00 0.00 0.00 04:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 ens3 1.78 1.23 8.28 0.08 0.00 0.00 0.00 0.00 04:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 ens3 0.13 0.15 0.01 0.01 0.00 0.00 0.00 0.00 04:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:02 ens3 1.07 0.60 3.82 0.04 0.00 0.00 0.00 0.00 04:58:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 ens3 0.31 0.22 0.09 0.07 0.00 0.00 0.00 0.00 04:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 71.86 43.10 919.31 14.29 0.00 0.00 0.00 0.00 Average: lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 17.72 29.31 1.42 187.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7000) 02/22/23 _x86_64_ (8 CPU) 04:48:11 LINUX RESTART (8 CPU) 04:49:02 CPU %user %nice %system %iowait %steal %idle 04:50:01 all 11.29 0.00 4.75 3.93 0.08 79.95 04:50:01 0 12.07 0.00 4.63 1.06 0.05 82.18 04:50:01 1 11.44 0.00 5.09 6.27 0.07 77.13 04:50:01 2 10.62 0.00 5.09 0.34 0.14 83.81 04:50:01 3 10.67 0.00 5.14 0.34 0.05 83.79 04:50:01 4 11.45 0.00 4.25 0.67 0.07 83.56 04:50:01 5 11.43 0.00 4.23 1.05 0.07 83.22 04:50:01 6 10.75 0.00 5.17 21.20 0.10 62.77 04:50:01 7 11.88 0.00 4.40 0.59 0.09 83.05 04:51:01 all 55.88 0.00 7.43 0.56 0.09 36.04 04:51:01 0 54.80 0.00 7.25 0.05 0.10 37.80 04:51:01 1 56.00 0.00 7.49 0.02 0.08 36.41 04:51:01 2 54.95 0.00 7.95 0.07 0.10 36.94 04:51:01 3 57.17 0.00 7.15 0.62 0.10 34.95 04:51:01 4 55.68 0.00 7.73 0.17 0.08 36.34 04:51:01 5 57.06 0.00 7.40 0.07 0.08 35.38 04:51:01 6 56.05 0.00 7.42 3.44 0.10 32.99 04:51:01 7 55.36 0.00 7.03 0.02 0.08 37.51 04:52:01 all 3.76 0.00 1.78 1.22 0.03 93.21 04:52:01 0 3.09 0.00 1.83 0.12 0.05 94.92 04:52:01 1 3.21 0.00 2.02 6.42 0.03 88.31 04:52:01 2 3.52 0.00 1.76 1.44 0.03 93.25 04:52:01 3 3.83 0.00 1.46 0.12 0.02 94.58 04:52:01 4 3.75 0.00 1.89 0.20 0.03 94.12 04:52:01 5 4.27 0.00 1.49 0.02 0.02 94.20 04:52:01 6 4.58 0.00 1.98 0.97 0.03 92.43 04:52:01 7 3.86 0.00 1.83 0.45 0.03 93.82 04:53:01 all 0.17 0.00 0.01 0.01 0.00 99.81 04:53:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:53:01 1 1.24 0.00 0.03 0.03 0.00 98.69 04:53:01 2 0.02 0.00 0.02 0.00 0.02 99.95 04:53:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:53:01 4 0.00 0.00 0.00 0.03 0.00 99.97 04:53:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:53:01 6 0.05 0.00 0.02 0.00 0.02 99.92 04:53:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:54:01 all 1.20 0.00 0.50 0.24 0.02 98.04 04:54:01 0 0.48 0.00 0.35 0.07 0.03 99.07 04:54:01 1 2.58 0.00 0.25 0.05 0.02 97.11 04:54:01 2 1.17 0.00 0.53 0.73 0.00 97.57 04:54:01 3 0.88 0.00 0.53 0.07 0.02 98.50 04:54:01 4 0.99 0.00 0.63 0.67 0.02 97.70 04:54:01 5 1.72 0.00 0.78 0.10 0.02 97.38 04:54:01 6 0.58 0.00 0.48 0.23 0.02 98.68 04:54:01 7 1.19 0.00 0.42 0.03 0.02 98.35 04:55:01 all 0.26 0.00 0.01 0.00 0.00 99.73 04:55:01 0 0.03 0.00 0.03 0.02 0.02 99.90 04:55:01 1 1.95 0.00 0.02 0.00 0.00 98.03 04:55:01 2 0.00 0.00 0.00 0.02 0.00 99.98 04:55:01 3 0.00 0.00 0.03 0.00 0.02 99.95 04:55:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:55:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:55:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:55:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:56:01 all 0.07 0.00 0.02 0.00 0.01 99.90 04:56:01 0 0.10 0.00 0.03 0.00 0.03 99.83 04:56:01 1 0.32 0.00 0.05 0.00 0.02 99.62 04:56:01 2 0.00 0.00 0.00 0.02 0.02 99.97 04:56:01 3 0.03 0.00 0.02 0.00 0.00 99.95 04:56:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:56:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:56:01 6 0.05 0.00 0.02 0.00 0.02 99.92 04:56:01 7 0.02 0.00 0.03 0.00 0.00 99.95 04:57:01 all 0.01 0.00 0.01 0.01 0.01 99.97 04:57:01 0 0.03 0.00 0.02 0.02 0.02 99.92 04:57:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:57:01 2 0.00 0.00 0.02 0.03 0.00 99.95 04:57:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:57:01 4 0.00 0.00 0.02 0.00 0.02 99.97 04:57:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:57:01 6 0.03 0.00 0.00 0.00 0.00 99.97 04:57:01 7 0.00 0.00 0.02 0.00 0.02 99.97 04:58:02 all 0.10 0.00 0.01 0.00 0.01 99.88 04:58:02 0 0.08 0.00 0.02 0.00 0.03 99.87 04:58:02 1 0.57 0.00 0.00 0.00 0.02 99.42 04:58:02 2 0.02 0.00 0.00 0.02 0.00 99.97 04:58:02 3 0.02 0.00 0.00 0.00 0.02 99.97 04:58:02 4 0.02 0.00 0.02 0.02 0.00 99.95 04:58:02 5 0.02 0.00 0.00 0.00 0.00 99.98 04:58:02 6 0.07 0.00 0.02 0.00 0.02 99.90 04:58:02 7 0.02 0.00 0.00 0.00 0.00 99.98 04:59:01 all 0.31 0.00 0.01 0.01 0.00 99.66 04:59:01 0 0.07 0.00 0.07 0.00 0.02 99.85 04:59:01 1 1.97 0.00 0.02 0.00 0.00 98.01 04:59:01 2 0.02 0.00 0.02 0.03 0.00 99.93 04:59:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:59:01 4 0.02 0.00 0.00 0.02 0.00 99.97 04:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:59:01 6 0.34 0.00 0.02 0.00 0.00 99.64 04:59:01 7 0.03 0.00 0.00 0.02 0.00 99.95 05:00:01 all 0.27 0.00 0.01 0.01 0.00 99.71 05:00:01 0 0.03 0.00 0.00 0.00 0.02 99.95 05:00:01 1 1.95 0.00 0.00 0.00 0.00 98.05 05:00:01 2 0.02 0.00 0.00 0.02 0.00 99.97 05:00:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:00:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:00:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:00:01 6 0.03 0.00 0.02 0.05 0.00 99.90 05:00:01 7 0.03 0.00 0.03 0.00 0.02 99.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.61 0.00 1.31 0.54 0.02 91.53 Average: 0 6.38 0.00 1.28 0.12 0.03 92.18 Average: 1 7.30 0.00 1.34 1.14 0.02 90.20 Average: 2 6.35 0.00 1.38 0.25 0.03 92.00 Average: 3 6.55 0.00 1.29 0.10 0.02 92.04 Average: 4 6.49 0.00 1.31 0.16 0.02 92.02 Average: 5 6.71 0.00 1.25 0.11 0.02 91.91 Average: 6 6.54 0.00 1.36 2.30 0.03 89.77 Average: 7 6.52 0.00 1.24 0.10 0.02 92.13