---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4889 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-4889) 08/30/23 _x86_64_ (8 CPU) 15:02:45 LINUX RESTART (8 CPU) 15:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:04:02 190.95 47.76 143.19 0.00 5386.97 121288.99 0.00 15:05:01 122.34 1.51 120.83 0.00 28.47 51525.37 0.00 15:06:01 164.39 1.95 162.44 0.00 51.99 37625.46 0.00 15:07:01 36.29 0.05 36.24 0.00 6.40 16816.81 0.00 15:08:01 28.58 9.28 19.30 0.00 2884.72 2179.77 0.00 15:09:01 30.36 2.35 28.01 0.00 2293.08 6318.41 0.00 15:10:01 3.57 0.02 3.55 0.00 0.13 87.59 0.00 15:11:01 1.97 0.00 1.97 0.00 0.00 21.60 0.00 15:12:01 1.42 0.00 1.42 0.00 0.00 15.60 0.00 15:13:01 2.18 0.00 2.18 0.00 0.00 24.66 0.00 15:14:01 1.35 0.00 1.35 0.00 0.00 14.40 0.00 15:15:01 2.18 0.00 2.18 0.00 0.00 28.79 0.00 15:16:01 1.42 0.00 1.42 0.00 0.00 15.46 0.00 15:17:01 1.97 0.02 1.95 0.00 0.13 22.00 0.00 15:18:01 64.59 0.28 64.31 0.00 9.60 37603.20 0.00 Average: 43.48 4.22 39.26 0.00 711.52 18201.99 0.00 15:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:04:02 29130652 31554492 761452 2.32 75940 2618688 1973956 5.82 1025624 2364980 2056 15:05:01 27736708 31507888 793056 2.41 147496 3781184 1891316 5.57 1484068 3169780 524508 15:06:01 28026268 31529228 773368 2.35 153732 3530272 1754964 5.17 1286112 3100280 452 15:07:01 27529856 31543432 757516 2.30 161952 3982444 1769172 5.21 1290080 3539620 52 15:08:01 27273436 31531148 742840 2.26 177384 4213352 1662884 4.90 1436256 3628172 66808 15:09:01 27054052 31525724 744656 2.26 191344 4407536 1717432 5.06 1595216 3674712 24 15:10:01 27059244 31526184 744424 2.26 189884 4404288 1687856 4.97 1593428 3671496 16 15:11:01 27067904 31535012 735492 2.24 189944 4404420 1687856 4.97 1584688 3671628 8 15:12:01 27068252 31535388 735140 2.24 190028 4404420 1687856 4.97 1584788 3671632 12 15:13:01 27068960 31536180 734268 2.23 190092 4404424 1687856 4.97 1584168 3671632 8 15:14:01 27068976 31536208 734132 2.23 190148 4404424 1687856 4.97 1584244 3671632 8 15:15:01 27070472 31537836 732592 2.23 190216 4404428 1687856 4.97 1583040 3671636 136 15:16:01 27069936 31537376 733008 2.23 190288 4404432 1687856 4.97 1583100 3671640 128 15:17:01 27070140 31537656 732672 2.23 190360 4404432 1687856 4.97 1583320 3671644 24 15:18:01 25900300 31470568 797944 2.43 208100 5424084 2040460 6.01 1706680 4649004 316420 Average: 27279677 31529621 750171 2.28 175794 4212855 1754202 5.17 1500321 3566633 60711 15:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:04:02 veth817ad14 54.67 68.46 5.26 55.70 0.00 0.00 0.00 0.00 15:04:02 lo 6.73 6.73 0.66 0.66 0.00 0.00 0.00 0.00 15:04:02 docker0 57.07 73.05 4.75 101.82 0.00 0.00 0.00 0.00 15:04:02 ens3 604.30 410.15 6709.90 89.94 0.00 0.00 0.00 0.00 15:05:01 veth74f56b2 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 15:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:05:01 docker0 161.97 252.77 12.36 2335.15 0.00 0.00 0.00 0.00 15:05:01 ens3 279.43 178.43 2362.32 25.77 0.00 0.00 0.00 0.00 15:06:01 lo 2.73 2.73 0.28 0.28 0.00 0.00 0.00 0.00 15:06:01 docker0 3.03 7.22 0.19 88.10 0.00 0.00 0.00 0.00 15:06:01 ens3 68.01 53.29 188.72 107.68 0.00 0.00 0.00 0.00 15:07:01 lo 5.73 5.73 0.56 0.56 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 ens3 133.29 95.78 2543.22 241.22 0.00 0.00 0.00 0.00 15:08:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 ens3 102.05 47.33 1357.13 3.48 0.00 0.00 0.00 0.00 15:09:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 ens3 95.42 29.21 1375.50 2.39 0.00 0.00 0.00 0.00 15:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 ens3 0.20 0.12 0.08 0.07 0.00 0.00 0.00 0.00 15:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:18:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 15:18:01 docker0 70.70 132.56 5.42 1031.46 0.00 0.00 0.00 0.00 15:18:01 ens3 391.97 235.61 8194.63 31.23 0.00 0.00 0.00 0.00 Average: lo 1.26 1.26 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 19.36 30.79 1.50 234.77 0.00 0.00 0.00 0.00 Average: ens3 111.50 69.90 1514.48 33.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4889) 08/30/23 _x86_64_ (8 CPU) 15:02:45 LINUX RESTART (8 CPU) 15:03:01 CPU %user %nice %system %iowait %steal %idle 15:04:02 all 9.65 0.00 3.36 4.13 0.05 82.80 15:04:02 0 8.38 0.00 3.97 1.42 0.05 86.18 15:04:02 1 9.52 0.00 3.95 0.20 0.05 86.28 15:04:02 2 8.43 0.00 3.03 6.92 0.05 81.57 15:04:02 3 14.17 0.00 3.19 8.51 0.07 74.07 15:04:02 4 9.96 0.00 2.96 3.33 0.05 83.71 15:04:02 5 8.39 0.00 3.89 7.36 0.05 80.32 15:04:02 6 10.65 0.00 2.69 4.09 0.05 82.53 15:04:02 7 7.76 0.00 3.24 1.25 0.07 87.68 15:05:01 all 22.61 0.00 4.32 3.36 0.07 69.65 15:05:01 0 21.68 0.00 4.11 0.12 0.07 74.02 15:05:01 1 23.55 0.00 4.78 1.05 0.05 70.57 15:05:01 2 22.96 0.00 3.91 1.04 0.07 72.02 15:05:01 3 23.79 0.00 4.60 9.81 0.09 61.71 15:05:01 4 22.87 0.00 4.22 0.33 0.07 72.52 15:05:01 5 21.90 0.00 4.37 9.33 0.07 64.33 15:05:01 6 22.62 0.00 4.19 0.07 0.07 73.05 15:05:01 7 21.48 0.00 4.36 5.12 0.09 68.95 15:06:01 all 37.42 0.00 5.87 2.22 0.14 54.34 15:06:01 0 39.07 0.00 6.64 0.07 0.25 53.97 15:06:01 1 38.45 0.00 6.04 7.18 0.10 48.23 15:06:01 2 37.31 0.00 5.47 0.15 0.10 56.97 15:06:01 3 37.87 0.00 5.93 3.63 0.20 52.37 15:06:01 4 37.65 0.00 5.79 0.88 0.13 55.55 15:06:01 5 34.83 0.00 5.98 4.75 0.10 54.33 15:06:01 6 36.65 0.00 5.64 0.08 0.10 57.53 15:06:01 7 37.56 0.00 5.49 1.08 0.15 55.72 15:07:01 all 3.27 0.00 1.14 0.91 0.03 94.64 15:07:01 0 2.41 0.00 1.42 0.50 0.02 95.65 15:07:01 1 2.66 0.00 0.84 0.10 0.02 96.38 15:07:01 2 3.25 0.00 1.42 0.64 0.02 94.68 15:07:01 3 3.72 0.00 1.44 4.73 0.03 90.07 15:07:01 4 3.67 0.00 0.73 0.02 0.02 95.56 15:07:01 5 4.57 0.00 0.92 0.00 0.03 94.47 15:07:01 6 3.13 0.00 1.31 0.05 0.02 95.50 15:07:01 7 2.72 0.00 1.07 1.27 0.12 94.82 15:08:01 all 1.54 0.00 0.71 0.51 0.02 97.23 15:08:01 0 1.25 0.00 0.72 0.98 0.02 97.03 15:08:01 1 1.74 0.00 1.55 1.02 0.03 95.66 15:08:01 2 1.08 0.00 0.75 0.00 0.00 98.17 15:08:01 3 1.07 0.00 0.78 0.07 0.02 98.06 15:08:01 4 2.32 0.00 0.68 0.32 0.02 96.67 15:08:01 5 2.79 0.00 0.33 0.28 0.00 96.60 15:08:01 6 0.97 0.00 0.53 0.03 0.02 98.45 15:08:01 7 1.09 0.00 0.35 1.35 0.03 97.18 15:09:01 all 1.26 0.00 0.63 0.40 0.01 97.69 15:09:01 0 2.09 0.00 0.60 0.05 0.00 97.26 15:09:01 1 0.90 0.00 2.15 1.35 0.02 95.58 15:09:01 2 0.65 0.00 0.40 0.10 0.02 98.83 15:09:01 3 1.05 0.00 0.43 0.53 0.02 97.96 15:09:01 4 2.22 0.00 0.45 0.00 0.00 97.33 15:09:01 5 1.33 0.00 0.30 0.10 0.02 98.25 15:09:01 6 1.05 0.00 0.37 0.03 0.00 98.55 15:09:01 7 0.82 0.00 0.35 1.07 0.02 97.74 15:10:01 all 0.06 0.00 0.05 0.01 0.01 99.87 15:10:01 0 0.03 0.00 0.05 0.00 0.02 99.90 15:10:01 1 0.07 0.00 0.03 0.00 0.00 99.90 15:10:01 2 0.22 0.00 0.07 0.00 0.00 99.72 15:10:01 3 0.07 0.00 0.08 0.02 0.03 99.80 15:10:01 4 0.03 0.00 0.03 0.00 0.00 99.93 15:10:01 5 0.00 0.00 0.03 0.00 0.00 99.97 15:10:01 6 0.02 0.00 0.03 0.00 0.02 99.93 15:10:01 7 0.08 0.00 0.07 0.07 0.00 99.78 15:11:01 all 0.03 0.00 0.01 0.00 0.00 99.96 15:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:11:01 1 0.03 0.00 0.02 0.00 0.02 99.93 15:11:01 2 0.03 0.00 0.00 0.00 0.00 99.97 15:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:11:01 4 0.00 0.00 0.00 0.00 0.02 99.98 15:11:01 5 0.07 0.00 0.02 0.00 0.00 99.92 15:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:11:01 7 0.02 0.00 0.00 0.02 0.00 99.97 15:12:01 all 0.07 0.00 0.01 0.01 0.01 99.90 15:12:01 0 0.00 0.00 0.00 0.02 0.00 99.98 15:12:01 1 0.05 0.00 0.00 0.00 0.00 99.95 15:12:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:12:01 3 0.07 0.00 0.02 0.00 0.03 99.88 15:12:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:12:01 5 0.40 0.00 0.02 0.00 0.00 99.58 15:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:12:01 7 0.02 0.00 0.03 0.03 0.02 99.90 15:13:01 all 0.18 0.00 0.01 0.00 0.00 99.80 15:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:13:01 1 0.03 0.00 0.00 0.00 0.00 99.97 15:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:13:01 3 0.37 0.00 0.02 0.00 0.02 99.60 15:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:13:01 5 0.93 0.00 0.05 0.00 0.02 99.01 15:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:13:01 7 0.05 0.00 0.03 0.03 0.00 99.88 15:14:01 all 0.18 0.00 0.01 0.04 0.01 99.76 15:14:01 0 0.00 0.00 0.02 0.00 0.02 99.97 15:14:01 1 0.00 0.00 0.03 0.00 0.02 99.95 15:14:01 2 0.02 0.00 0.02 0.00 0.00 99.97 15:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:14:01 5 1.34 0.00 0.02 0.00 0.02 98.63 15:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:14:01 7 0.02 0.00 0.03 0.32 0.00 99.63 15:14:01 CPU %user %nice %system %iowait %steal %idle 15:15:01 all 0.15 0.00 0.02 0.01 0.00 99.82 15:15:01 0 0.03 0.00 0.00 0.00 0.00 99.97 15:15:01 1 0.05 0.00 0.02 0.00 0.00 99.93 15:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:15:01 3 0.08 0.00 0.00 0.02 0.00 99.90 15:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:15:01 5 1.01 0.00 0.10 0.00 0.02 98.87 15:15:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:15:01 7 0.05 0.00 0.03 0.03 0.00 99.88 15:16:01 all 0.13 0.00 0.02 0.01 0.01 99.83 15:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:16:01 1 0.03 0.00 0.03 0.00 0.00 99.93 15:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:16:01 3 0.00 0.00 0.02 0.02 0.02 99.95 15:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:16:01 5 0.96 0.00 0.08 0.00 0.02 98.94 15:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:16:01 7 0.03 0.00 0.02 0.08 0.02 99.85 15:17:01 all 0.19 0.00 0.01 0.00 0.01 99.79 15:17:01 0 0.05 0.00 0.00 0.02 0.00 99.93 15:17:01 1 0.00 0.00 0.02 0.00 0.00 99.98 15:17:01 2 0.00 0.00 0.00 0.00 0.02 99.98 15:17:01 3 0.03 0.00 0.00 0.00 0.00 99.97 15:17:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:17:01 5 1.39 0.00 0.03 0.00 0.03 98.55 15:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:17:01 7 0.02 0.00 0.02 0.02 0.00 99.95 15:18:01 all 5.23 0.00 2.08 1.51 0.03 91.15 15:18:01 0 4.55 0.00 1.77 0.03 0.03 93.61 15:18:01 1 5.60 0.00 2.15 0.40 0.03 91.82 15:18:01 2 4.74 0.00 1.74 0.27 0.02 93.24 15:18:01 3 5.54 0.00 2.86 5.07 0.03 86.50 15:18:01 4 4.48 0.00 2.12 0.02 0.03 93.35 15:18:01 5 6.05 0.00 1.93 2.05 0.03 89.94 15:18:01 6 5.31 0.00 2.02 3.29 0.02 89.36 15:18:01 7 5.57 0.00 2.07 0.96 0.03 91.37 Average: all 5.41 0.00 1.21 0.87 0.03 92.49 Average: 0 5.25 0.00 1.28 0.21 0.03 93.22 Average: 1 5.44 0.00 1.43 0.75 0.02 92.36 Average: 2 5.20 0.00 1.11 0.60 0.02 93.07 Average: 3 5.80 0.00 1.28 2.13 0.04 90.75 Average: 4 5.49 0.00 1.12 0.32 0.02 93.04 Average: 5 5.67 0.00 1.19 1.57 0.03 91.55 Average: 6 5.31 0.00 1.11 0.51 0.02 93.06 Average: 7 5.10 0.00 1.13 0.84 0.04 92.90