---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17310 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: 2799.998 BogoMIPS: 5599.99 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17310) 05/30/23 _x86_64_ (8 CPU) 15:51:04 LINUX RESTART (8 CPU) 15:52:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:53:01 189.41 2.07 187.34 0.00 57.21 73827.89 0.00 15:54:01 165.86 0.20 165.66 0.00 15.46 43364.64 0.00 15:55:01 4.18 0.00 4.18 0.00 0.00 65.19 0.00 15:56:01 1.73 0.00 1.73 0.00 0.00 19.07 0.00 15:57:01 58.12 11.61 46.51 0.00 5177.67 8960.24 0.00 15:58:01 4.53 0.02 4.52 0.00 0.13 101.97 0.00 15:59:01 1.38 0.00 1.38 0.00 0.00 15.46 0.00 16:00:01 2.03 0.00 2.03 0.00 0.00 23.20 0.00 16:01:01 1.47 0.00 1.47 0.00 0.00 16.79 0.00 16:02:01 1.97 0.00 1.97 0.00 0.00 21.86 0.00 16:03:01 1.32 0.00 1.32 0.00 0.00 14.53 0.00 16:04:01 1.60 0.00 1.60 0.00 0.00 17.60 0.00 16:05:01 112.28 0.25 112.03 0.00 11.46 56568.57 0.00 Average: 41.80 1.09 40.71 0.00 405.19 14000.83 0.00 15:52:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:53:01 27988632 31517472 781756 2.38 145792 3561508 2140028 6.31 1375788 3042696 355236 15:54:01 27652328 31569432 727560 2.21 158796 3904516 1815164 5.35 1262496 3457816 312 15:55:01 27672836 31589448 710104 2.16 158892 3904368 1760120 5.19 1245028 3457636 28 15:56:01 27675984 31592768 706544 2.15 158928 3904368 1760120 5.19 1241444 3457636 32 15:57:01 27137560 31570636 713724 2.17 193200 4366076 1813644 5.35 1567032 3632664 500 15:58:01 27141736 31570028 714416 2.17 191740 4362952 1787368 5.27 1565332 3629584 12 15:59:01 27150992 31579356 705216 2.14 191808 4362956 1787368 5.27 1556696 3629588 8 16:00:01 27150464 31578920 705600 2.15 191884 4362964 1787368 5.27 1556772 3629604 8 16:01:01 27150100 31578624 705840 2.15 191960 4362948 1787368 5.27 1556840 3629604 4 16:02:01 27150304 31578944 705360 2.15 192020 4362968 1787368 5.27 1556984 3629608 8 16:03:01 27150248 31579336 705264 2.14 192096 4362968 1787368 5.27 1556928 3629976 8 16:04:01 27150136 31579300 705160 2.14 192120 4362972 1787368 5.27 1556944 3629988 8 16:05:01 25637676 31540800 737964 2.24 229284 5670960 1764284 5.20 1686892 4878608 332 Average: 27216077 31571159 717270 2.18 183732 4296348 1812687 5.34 1483475 3641154 27423 15:52:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:53:01 ens3 475.06 275.65 6357.73 41.17 0.00 0.00 0.00 0.00 15:53:01 veth0cc6f9f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 15:53:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 15:53:01 docker0 170.58 299.66 14.14 2012.64 0.00 0.00 0.00 0.00 15:54:01 ens3 177.49 134.56 2650.67 310.66 0.00 0.00 0.00 0.00 15:54:01 lo 7.80 7.80 0.76 0.76 0.00 0.00 0.00 0.00 15:54:01 docker0 2.88 5.67 0.18 85.46 0.00 0.00 0.00 0.00 15:55:01 ens3 4.45 2.18 5.21 1.14 0.00 0.00 0.00 0.00 15:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 ens3 2.60 0.52 0.76 0.46 0.00 0.00 0.00 0.00 15:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 ens3 201.55 99.02 2869.64 7.55 0.00 0.00 0.00 0.00 15:57:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 15:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 ens3 0.28 0.20 0.02 0.01 0.00 0.00 0.00 0.00 15:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 ens3 0.25 0.13 0.02 0.01 0.00 0.00 0.00 0.00 16:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 16:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 ens3 0.28 0.22 0.08 0.08 0.00 0.00 0.00 0.00 16:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 ens3 0.78 0.15 0.12 0.01 0.00 0.00 0.00 0.00 16:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 ens3 329.11 196.92 7785.82 41.63 0.00 0.00 0.00 0.00 16:05:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 16:05:01 docker0 34.84 54.06 3.03 579.24 0.00 0.00 0.00 0.00 Average: ens3 91.20 54.29 1506.79 30.96 0.00 0.00 0.00 0.00 Average: lo 1.09 1.09 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 15.82 27.29 1.32 203.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17310) 05/30/23 _x86_64_ (8 CPU) 15:51:04 LINUX RESTART (8 CPU) 15:52:02 CPU %user %nice %system %iowait %steal %idle 15:53:01 all 20.95 0.00 5.82 4.08 0.08 69.07 15:53:01 0 17.57 0.00 6.95 1.95 0.05 73.48 15:53:01 1 21.13 0.00 5.73 8.81 0.09 64.24 15:53:01 2 18.64 0.00 4.99 0.14 0.07 76.17 15:53:01 3 22.16 0.00 5.85 6.74 0.15 65.10 15:53:01 4 21.24 0.00 5.40 0.88 0.07 72.42 15:53:01 5 21.52 0.00 6.06 5.03 0.09 67.30 15:53:01 6 23.63 0.00 5.99 0.86 0.07 69.45 15:53:01 7 21.70 0.00 5.59 8.27 0.07 64.36 15:54:01 all 25.55 0.00 4.91 2.45 0.09 67.01 15:54:01 0 23.80 0.00 4.43 1.58 0.08 70.11 15:54:01 1 25.45 0.00 5.04 6.19 0.08 63.23 15:54:01 2 23.32 0.00 4.68 0.02 0.07 71.91 15:54:01 3 25.89 0.00 4.86 0.66 0.10 68.50 15:54:01 4 26.43 0.00 4.55 0.12 0.08 68.81 15:54:01 5 25.58 0.00 5.06 7.02 0.10 62.24 15:54:01 6 27.16 0.00 5.32 0.17 0.10 67.25 15:54:01 7 26.76 0.00 5.34 3.82 0.10 63.98 15:55:01 all 0.06 0.00 0.04 0.01 0.01 99.88 15:55:01 0 0.00 0.00 0.05 0.00 0.02 99.93 15:55:01 1 0.05 0.00 0.03 0.03 0.02 99.87 15:55:01 2 0.03 0.00 0.00 0.00 0.00 99.97 15:55:01 3 0.12 0.00 0.08 0.02 0.03 99.75 15:55:01 4 0.12 0.00 0.05 0.00 0.02 99.82 15:55:01 5 0.05 0.00 0.03 0.00 0.00 99.92 15:55:01 6 0.07 0.00 0.05 0.00 0.00 99.88 15:55:01 7 0.08 0.00 0.03 0.00 0.00 99.88 15:56:01 all 0.03 0.00 0.01 0.00 0.01 99.95 15:56:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:56:01 1 0.08 0.00 0.00 0.00 0.03 99.88 15:56:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:56:01 3 0.05 0.00 0.05 0.02 0.02 99.87 15:56:01 4 0.05 0.00 0.02 0.00 0.00 99.93 15:56:01 5 0.02 0.00 0.02 0.00 0.02 99.95 15:56:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:56:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:57:01 all 2.44 0.00 1.81 0.54 0.04 95.17 15:57:01 0 2.40 0.00 1.65 0.07 0.05 95.83 15:57:01 1 2.33 0.00 1.31 0.40 0.05 95.92 15:57:01 2 2.34 0.00 2.40 0.40 0.03 94.83 15:57:01 3 3.94 0.00 1.88 2.18 0.05 91.96 15:57:01 4 1.55 0.00 1.62 0.58 0.03 96.21 15:57:01 5 2.49 0.00 1.92 0.08 0.03 95.48 15:57:01 6 2.02 0.00 2.47 0.30 0.02 95.19 15:57:01 7 2.46 0.00 1.24 0.32 0.03 95.96 15:58:01 all 0.09 0.00 0.05 0.02 0.01 99.83 15:58:01 0 0.07 0.00 0.03 0.00 0.00 99.90 15:58:01 1 0.05 0.00 0.05 0.00 0.02 99.88 15:58:01 2 0.03 0.00 0.08 0.00 0.00 99.88 15:58:01 3 0.10 0.00 0.07 0.15 0.02 99.67 15:58:01 4 0.05 0.00 0.03 0.00 0.00 99.92 15:58:01 5 0.05 0.00 0.02 0.03 0.00 99.90 15:58:01 6 0.23 0.00 0.13 0.00 0.02 99.62 15:58:01 7 0.12 0.00 0.02 0.00 0.00 99.87 15:59:01 all 0.20 0.00 0.01 0.01 0.01 99.77 15:59:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:59:01 1 0.03 0.00 0.02 0.02 0.00 99.93 15:59:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:59:01 3 0.08 0.00 0.03 0.08 0.02 99.78 15:59:01 4 1.45 0.00 0.02 0.00 0.02 98.52 15:59:01 5 0.02 0.00 0.02 0.00 0.02 99.95 15:59:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:59:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:00:01 all 0.02 0.00 0.01 0.03 0.01 99.94 16:00:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:00:01 1 0.02 0.00 0.02 0.10 0.02 99.85 16:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:00:01 3 0.05 0.00 0.02 0.10 0.05 99.78 16:00:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:00:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:00:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:00:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:01:01 all 0.02 0.00 0.01 0.01 0.01 99.96 16:01:01 0 0.02 0.00 0.00 0.00 0.02 99.97 16:01:01 1 0.03 0.00 0.00 0.02 0.02 99.93 16:01:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:01:01 3 0.07 0.00 0.00 0.03 0.00 99.90 16:01:01 4 0.00 0.00 0.02 0.00 0.02 99.97 16:01:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:01:01 6 0.05 0.00 0.02 0.00 0.02 99.92 16:01:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:02:01 all 0.09 0.00 0.02 0.00 0.01 99.89 16:02:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:02:01 1 0.00 0.00 0.03 0.00 0.00 99.97 16:02:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:02:01 3 0.03 0.00 0.02 0.02 0.02 99.92 16:02:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:02:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:02:01 6 0.57 0.00 0.02 0.00 0.03 99.38 16:02:01 7 0.02 0.00 0.02 0.00 0.02 99.95 16:03:01 all 0.02 0.00 0.01 0.02 0.01 99.94 16:03:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:03:01 1 0.03 0.00 0.00 0.02 0.02 99.93 16:03:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:03:01 3 0.03 0.00 0.02 0.17 0.00 99.78 16:03:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:03:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:03:01 6 0.03 0.00 0.02 0.00 0.03 99.92 16:03:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:03:01 CPU %user %nice %system %iowait %steal %idle 16:04:01 all 0.01 0.00 0.01 0.01 0.01 99.97 16:04:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:04:01 1 0.00 0.00 0.02 0.03 0.02 99.93 16:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:04:01 3 0.03 0.00 0.02 0.02 0.02 99.92 16:04:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:04:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:04:01 6 0.02 0.00 0.02 0.00 0.02 99.95 16:04:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:05:01 all 8.16 0.00 3.53 1.70 0.06 86.55 16:05:01 0 11.28 0.00 3.38 0.25 0.05 85.03 16:05:01 1 6.74 0.00 3.96 8.56 0.05 80.68 16:05:01 2 8.16 0.00 3.03 1.23 0.05 87.54 16:05:01 3 6.74 0.00 4.31 2.26 0.05 86.64 16:05:01 4 8.36 0.00 3.46 0.02 0.03 88.13 16:05:01 5 8.81 0.00 3.47 0.10 0.05 87.56 16:05:01 6 7.37 0.00 3.39 0.18 0.08 88.97 16:05:01 7 7.84 0.00 3.22 1.00 0.08 87.85 Average: all 4.38 0.00 1.23 0.67 0.03 93.69 Average: 0 4.20 0.00 1.25 0.29 0.02 94.24 Average: 1 4.24 0.00 1.23 1.83 0.03 92.67 Average: 2 3.99 0.00 1.16 0.14 0.02 94.70 Average: 3 4.50 0.00 1.31 0.94 0.04 93.21 Average: 4 4.51 0.00 1.16 0.12 0.02 94.19 Average: 5 4.45 0.00 1.26 0.93 0.02 93.34 Average: 6 4.65 0.00 1.33 0.11 0.03 93.88 Average: 7 4.48 0.00 1.17 1.01 0.02 93.32