---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15178 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 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-15178) 05/11/23 _x86_64_ (8 CPU) 05:53:36 LINUX RESTART (8 CPU) 05:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:55:01 165.51 39.21 126.30 0.00 4264.76 41550.01 0.00 05:56:01 178.52 0.22 178.30 0.00 11.60 58876.32 0.00 05:57:01 117.51 0.12 117.40 0.00 17.06 35314.38 0.00 05:58:01 1.60 0.00 1.60 0.00 0.00 18.68 0.00 05:59:01 52.52 10.60 41.93 0.00 5155.81 8775.47 0.00 06:00:01 6.43 0.02 6.42 0.00 0.13 121.05 0.00 06:01:01 1.32 0.00 1.32 0.00 0.00 14.66 0.00 06:02:01 1.90 0.00 1.90 0.00 0.00 21.73 0.00 06:03:01 1.47 0.00 1.47 0.00 0.00 15.86 0.00 06:04:01 2.28 0.00 2.28 0.00 0.00 25.73 0.00 06:05:01 1.02 0.00 1.02 0.00 0.00 15.46 0.00 06:06:01 1.12 0.00 1.12 0.00 0.00 13.20 0.00 06:07:01 60.31 0.27 60.04 0.00 15.73 35955.07 0.00 Average: 45.50 3.88 41.62 0.00 728.07 13901.18 0.00 05:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:55:01 28511424 31587004 718252 2.18 106172 3168212 1998880 5.89 1106248 2819444 534416 05:56:01 28084820 31359728 939848 2.86 151232 3305640 2228000 6.57 1446964 2881692 10088 05:57:01 27582216 31586112 714048 2.17 161100 3981256 1769968 5.22 1266488 3519804 420 05:58:01 27582600 31586524 713488 2.17 161120 3981260 1769968 5.22 1266312 3519804 240 05:59:01 27053912 31567124 715220 2.18 194992 4441728 1799404 5.30 1589220 3688448 1008 06:00:01 27060820 31569272 713660 2.17 193556 4438468 1787880 5.27 1587020 3685248 164 06:01:01 27071852 31580348 702508 2.14 193588 4438472 1787880 5.27 1576276 3685260 8 06:02:01 27072068 31580640 702196 2.14 193660 4438480 1787880 5.27 1576216 3685264 32 06:03:01 27072044 31580808 702084 2.14 193736 4438480 1787880 5.27 1576496 3685380 12 06:04:01 27072340 31581196 701796 2.13 193820 4438484 1787880 5.27 1576740 3685388 160 06:05:01 27072356 31581376 701540 2.13 193868 4438612 1787880 5.27 1576772 3685504 212 06:06:01 27072088 31581148 701720 2.13 193888 4438616 1787880 5.27 1576800 3685520 260 06:07:01 26180836 31540388 740644 2.25 211324 5219412 1898868 5.60 1675716 4424220 76956 Average: 27268414 31560128 728231 2.21 180158 4243625 1844634 5.44 1492098 3588537 47998 05:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:55:01 veth0e163c4 198.28 330.79 18.20 1959.13 0.00 0.00 0.00 0.16 05:55:01 docker0 212.20 346.08 16.69 2122.74 0.00 0.00 0.00 0.00 05:55:01 lo 6.40 6.40 0.62 0.62 0.00 0.00 0.00 0.00 05:55:01 ens3 932.11 577.57 8832.21 105.30 0.00 0.00 0.00 0.00 05:56:01 docker0 1.48 3.23 0.09 42.51 0.00 0.00 0.00 0.00 05:56:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:56:01 ens3 60.61 53.49 83.15 99.37 0.00 0.00 0.00 0.00 05:56:01 veth967c76c 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:57:01 docker0 1.38 3.20 0.09 43.00 0.00 0.00 0.00 0.00 05:57:01 lo 7.27 7.27 0.71 0.71 0.00 0.00 0.00 0.00 05:57:01 ens3 147.51 105.23 2596.37 236.65 0.00 0.00 0.00 0.00 05:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:58:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 05:59:01 ens3 136.64 57.99 2871.04 4.52 0.00 0.00 0.00 0.00 06:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:00:01 ens3 0.98 0.83 0.38 0.30 0.00 0.00 0.00 0.00 06:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 ens3 0.62 0.00 0.05 0.00 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:02:01 ens3 1.48 0.70 0.47 0.29 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 ens3 0.28 0.13 0.10 0.07 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:04:01 ens3 1.55 0.88 0.67 0.48 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 ens3 0.23 0.17 0.09 0.10 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 docker0 32.79 61.31 2.93 626.64 0.00 0.00 0.00 0.00 06:07:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 06:07:01 ens3 256.39 155.09 5925.12 33.78 0.00 0.00 0.00 0.00 Average: docker0 19.07 31.83 1.52 218.07 0.00 0.00 0.00 0.00 Average: lo 1.34 1.34 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 118.36 73.25 1562.26 36.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15178) 05/11/23 _x86_64_ (8 CPU) 05:53:36 LINUX RESTART (8 CPU) 05:54:01 CPU %user %nice %system %iowait %steal %idle 05:55:01 all 10.02 0.00 3.45 1.15 0.06 85.32 05:55:01 0 10.78 0.00 3.27 0.62 0.05 85.27 05:55:01 1 8.93 0.00 3.62 0.25 0.07 87.14 05:55:01 2 9.60 0.00 3.29 1.23 0.07 85.82 05:55:01 3 10.05 0.00 3.75 1.92 0.07 84.22 05:55:01 4 11.09 0.00 3.46 0.87 0.05 84.53 05:55:01 5 11.83 0.00 3.81 3.19 0.07 81.11 05:55:01 6 7.40 0.00 3.04 0.67 0.03 88.85 05:55:01 7 10.47 0.00 3.38 0.46 0.08 85.61 05:56:01 all 31.62 0.00 5.97 1.63 0.08 60.69 05:56:01 0 30.46 0.00 5.44 0.24 0.08 63.78 05:56:01 1 31.62 0.00 5.05 0.17 0.08 63.08 05:56:01 2 32.93 0.00 5.26 0.89 0.07 60.85 05:56:01 3 33.71 0.00 7.25 2.30 0.10 56.64 05:56:01 4 30.60 0.00 5.37 0.35 0.08 63.59 05:56:01 5 31.71 0.00 5.66 2.05 0.07 60.51 05:56:01 6 30.77 0.00 6.93 0.59 0.08 61.63 05:56:01 7 31.15 0.00 6.83 6.44 0.10 55.49 05:57:01 all 15.10 0.00 3.44 1.19 0.06 80.23 05:57:01 0 14.64 0.00 4.36 0.17 0.05 80.78 05:57:01 1 15.83 0.00 3.09 2.13 0.05 78.90 05:57:01 2 14.40 0.00 3.89 0.67 0.05 80.98 05:57:01 3 16.00 0.00 3.79 3.00 0.05 77.15 05:57:01 4 15.53 0.00 3.26 2.83 0.08 78.30 05:57:01 5 15.73 0.00 2.93 0.27 0.07 81.00 05:57:01 6 14.06 0.00 2.90 0.10 0.05 82.89 05:57:01 7 14.58 0.00 3.26 0.32 0.05 81.79 05:58:01 all 0.03 0.00 0.02 0.01 0.01 99.94 05:58:01 0 0.00 0.00 0.02 0.00 0.02 99.97 05:58:01 1 0.02 0.00 0.02 0.05 0.02 99.90 05:58:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:58:01 3 0.02 0.00 0.02 0.02 0.02 99.93 05:58:01 4 0.07 0.00 0.07 0.00 0.02 99.85 05:58:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:58:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:58:01 7 0.07 0.00 0.02 0.00 0.00 99.92 05:59:01 all 2.21 0.00 1.46 0.37 0.02 95.93 05:59:01 0 2.04 0.00 2.14 0.62 0.02 95.19 05:59:01 1 0.95 0.00 1.07 1.13 0.02 96.83 05:59:01 2 2.44 0.00 1.48 0.05 0.03 96.00 05:59:01 3 1.74 0.00 0.94 0.42 0.02 96.89 05:59:01 4 1.84 0.00 1.13 0.03 0.03 96.96 05:59:01 5 2.38 0.00 1.27 0.10 0.02 96.23 05:59:01 6 2.87 0.00 2.70 0.35 0.02 94.06 05:59:01 7 3.43 0.00 0.97 0.28 0.03 95.28 06:00:01 all 0.07 0.00 0.05 0.02 0.01 99.85 06:00:01 0 0.23 0.00 0.15 0.00 0.03 99.58 06:00:01 1 0.07 0.00 0.07 0.12 0.03 99.72 06:00:01 2 0.00 0.00 0.05 0.00 0.00 99.95 06:00:01 3 0.05 0.00 0.05 0.00 0.00 99.90 06:00:01 4 0.03 0.00 0.03 0.02 0.02 99.90 06:00:01 5 0.08 0.00 0.03 0.00 0.02 99.87 06:00:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:00:01 7 0.03 0.00 0.03 0.00 0.00 99.93 06:01:01 all 0.13 0.00 0.01 0.00 0.01 99.84 06:01:01 0 0.02 0.00 0.02 0.00 0.02 99.95 06:01:01 1 0.07 0.00 0.05 0.03 0.00 99.85 06:01:01 2 0.03 0.00 0.02 0.00 0.00 99.95 06:01:01 3 0.00 0.00 0.00 0.00 0.02 99.98 06:01:01 4 0.03 0.00 0.02 0.00 0.02 99.93 06:01:01 5 0.91 0.00 0.00 0.00 0.00 99.09 06:01:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:01:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:02:01 all 0.26 0.00 0.01 0.01 0.01 99.72 06:02:01 0 0.02 0.00 0.03 0.00 0.02 99.93 06:02:01 1 0.05 0.00 0.02 0.03 0.03 99.87 06:02:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:02:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:02:01 4 0.02 0.00 0.00 0.02 0.00 99.97 06:02:01 5 1.97 0.00 0.00 0.00 0.02 98.01 06:02:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:03:01 all 0.27 0.00 0.03 0.01 0.01 99.68 06:03:01 0 0.02 0.00 0.05 0.00 0.03 99.90 06:03:01 1 0.23 0.00 0.08 0.05 0.02 99.62 06:03:01 2 0.07 0.00 0.02 0.00 0.00 99.92 06:03:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:03:01 4 0.08 0.00 0.07 0.02 0.02 99.82 06:03:01 5 1.71 0.00 0.00 0.00 0.00 98.29 06:03:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:04:01 all 0.05 0.00 0.01 0.01 0.01 99.92 06:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:04:01 1 0.10 0.00 0.02 0.05 0.02 99.82 06:04:01 2 0.00 0.00 0.00 0.00 0.02 99.98 06:04:01 3 0.25 0.00 0.05 0.00 0.02 99.68 06:04:01 4 0.02 0.00 0.03 0.00 0.00 99.95 06:04:01 5 0.00 0.00 0.00 0.00 0.02 99.98 06:04:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:05:01 all 0.03 0.00 0.00 0.00 0.00 99.96 06:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:05:01 1 0.08 0.00 0.03 0.02 0.02 99.85 06:05:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:05:01 3 0.03 0.00 0.00 0.00 0.02 99.95 06:05:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:05:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:05:01 CPU %user %nice %system %iowait %steal %idle 06:06:01 all 0.02 0.00 0.02 0.00 0.01 99.95 06:06:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:06:01 1 0.12 0.00 0.07 0.02 0.02 99.78 06:06:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:06:01 3 0.05 0.00 0.02 0.00 0.02 99.92 06:06:01 4 0.00 0.00 0.00 0.00 0.02 99.98 06:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 6 0.00 0.00 0.02 0.00 0.02 99.97 06:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 all 4.59 0.00 2.02 1.20 0.03 92.16 06:07:01 0 5.10 0.00 1.96 0.08 0.05 92.81 06:07:01 1 5.23 0.00 2.42 1.24 0.05 91.06 06:07:01 2 4.20 0.00 2.38 0.97 0.02 92.43 06:07:01 3 3.33 0.00 1.19 0.80 0.05 94.62 06:07:01 4 4.66 0.00 1.61 0.00 0.02 93.71 06:07:01 5 4.74 0.00 2.20 0.17 0.03 92.85 06:07:01 6 4.91 0.00 1.64 0.99 0.02 92.44 06:07:01 7 4.51 0.00 2.76 5.39 0.03 87.30 Average: all 4.92 0.00 1.26 0.43 0.02 93.37 Average: 0 4.84 0.00 1.34 0.13 0.03 93.66 Average: 1 4.82 0.00 1.19 0.41 0.03 93.55 Average: 2 4.87 0.00 1.26 0.29 0.02 93.57 Average: 3 4.98 0.00 1.30 0.65 0.03 93.04 Average: 4 4.90 0.00 1.15 0.32 0.03 93.61 Average: 5 5.44 0.00 1.22 0.44 0.02 92.88 Average: 6 4.59 0.00 1.32 0.21 0.02 93.86 Average: 7 4.91 0.00 1.32 0.98 0.02 92.76