---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8276 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: 2799.994 BogoMIPS: 5599.98 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-8276) 10/17/22 _x86_64_ (8 CPU) 09:29:20 LINUX RESTART (8 CPU) 09:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:31:01 219.42 10.57 208.85 0.00 1641.73 73316.00 0.00 09:32:01 199.20 0.32 198.88 0.00 29.59 38844.39 0.00 09:33:01 1.30 0.00 1.30 0.00 0.00 15.61 0.00 09:34:01 1.23 0.00 1.23 0.00 0.00 14.00 0.00 09:35:01 39.15 9.33 29.82 0.00 2883.84 4773.48 0.00 09:36:01 2.00 0.00 2.00 0.00 0.00 22.93 0.00 09:37:01 1.35 0.00 1.35 0.00 0.00 15.20 0.00 09:38:01 1.70 0.00 1.70 0.00 0.00 17.99 0.00 09:39:01 0.90 0.00 0.90 0.00 0.00 10.00 0.00 09:40:01 1.95 0.00 1.95 0.00 0.00 32.79 0.00 09:41:01 1.02 0.00 1.02 0.00 0.00 11.20 0.00 09:42:01 1.63 0.00 1.63 0.00 0.00 18.13 0.00 09:43:01 0.83 0.00 0.83 0.00 0.00 9.73 0.00 Average: 36.28 1.55 34.73 0.00 350.39 9006.73 0.00 09:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:31:01 28431612 31529072 770052 2.34 133028 3169404 1889912 5.57 1190224 2815532 111064 09:32:01 27836896 31563956 733400 2.23 146064 3742368 1744992 5.14 1209008 3341524 156 09:33:01 27836948 31564128 732980 2.23 146108 3742372 1744992 5.14 1209844 3341528 156 09:34:01 27838744 31565920 731164 2.22 146116 3742372 1744992 5.14 1207608 3341528 40 09:35:01 27553432 31556104 727736 2.21 164476 3991016 1790124 5.28 1358060 3455864 120 09:36:01 27556744 31559608 724232 2.20 164564 3991144 1790124 5.28 1351488 3455996 152 09:37:01 27558540 31561464 722344 2.20 164636 3991148 1790124 5.28 1349788 3456004 8 09:38:01 27558520 31562028 722480 2.20 164680 3991148 1790124 5.28 1349316 3456524 8 09:39:01 27558424 31561992 722500 2.20 164708 3991152 1790124 5.28 1349388 3456532 12 09:40:01 27558400 31562012 722356 2.20 164768 3991156 1790124 5.28 1349672 3456540 64 09:41:01 27558100 31561768 722568 2.20 164796 3991156 1790124 5.28 1349688 3456544 12 09:42:01 27557824 31561500 722760 2.20 164808 3991164 1790124 5.28 1349776 3456548 8 09:43:01 27558564 31562240 721904 2.20 164820 3991164 1790124 5.28 1349416 3456548 164 Average: 27689442 31559369 728960 2.22 157967 3870520 1787385 5.27 1305637 3380555 8613 09:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:31:01 veth3be502b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:31:01 lo 5.87 5.87 0.58 0.58 0.00 0.00 0.00 0.00 09:31:01 docker0 156.92 194.92 12.34 1725.40 0.00 0.00 0.00 0.00 09:31:01 ens3 463.15 356.60 7353.96 54.72 0.00 0.00 0.00 0.00 09:32:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 09:32:01 docker0 9.90 14.16 0.59 101.31 0.00 0.00 0.00 0.00 09:32:01 ens3 132.59 87.34 2645.35 20.38 0.00 0.00 0.00 0.00 09:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 ens3 0.10 0.05 0.01 0.00 0.00 0.00 0.00 0.00 09:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 ens3 0.27 0.08 0.02 0.01 0.00 0.00 0.00 0.00 09:35:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 09:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 ens3 62.21 39.37 1297.62 3.00 0.00 0.00 0.00 0.00 09:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 ens3 0.77 0.48 0.33 0.22 0.00 0.00 0.00 0.00 09:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 ens3 0.28 0.12 0.02 0.01 0.00 0.00 0.00 0.00 09:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 ens3 0.20 0.02 0.01 0.00 0.00 0.00 0.00 0.00 09:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 ens3 0.32 0.20 0.09 0.07 0.00 0.00 0.00 0.00 09:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 ens3 0.45 0.35 0.26 0.21 0.00 0.00 0.00 0.00 Average: lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 12.83 16.08 0.99 140.48 0.00 0.00 0.00 0.00 Average: ens3 50.80 37.28 868.94 6.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8276) 10/17/22 _x86_64_ (8 CPU) 09:29:20 LINUX RESTART (8 CPU) 09:30:01 CPU %user %nice %system %iowait %steal %idle 09:31:01 all 19.10 0.00 6.12 1.93 0.08 72.77 09:31:01 0 18.19 0.00 5.84 0.56 0.08 75.32 09:31:01 1 19.38 0.00 4.81 0.14 0.07 75.60 09:31:01 2 18.35 0.00 7.05 5.87 0.07 68.67 09:31:01 3 18.89 0.00 7.37 6.12 0.07 67.56 09:31:01 4 18.57 0.00 6.12 1.17 0.09 74.04 09:31:01 5 19.37 0.00 5.13 0.19 0.08 75.23 09:31:01 6 20.40 0.00 5.97 0.68 0.07 72.88 09:31:01 7 19.65 0.00 6.67 0.72 0.09 72.88 09:32:01 all 19.79 0.00 4.49 1.23 0.06 74.43 09:32:01 0 19.53 0.00 3.96 1.78 0.05 74.69 09:32:01 1 19.65 0.00 5.27 5.32 0.07 69.70 09:32:01 2 20.84 0.00 4.43 0.64 0.05 74.04 09:32:01 3 19.13 0.00 4.79 0.89 0.07 75.12 09:32:01 4 18.30 0.00 3.93 0.13 0.05 77.58 09:32:01 5 21.47 0.00 4.40 0.08 0.07 73.98 09:32:01 6 19.88 0.00 4.34 0.32 0.05 75.41 09:32:01 7 19.51 0.00 4.85 0.71 0.07 74.87 09:33:01 all 0.03 0.00 0.01 0.00 0.00 99.96 09:33:01 0 0.00 0.00 0.02 0.00 0.00 99.98 09:33:01 1 0.10 0.00 0.02 0.02 0.00 99.87 09:33:01 2 0.03 0.00 0.00 0.00 0.02 99.95 09:33:01 3 0.00 0.00 0.02 0.00 0.00 99.98 09:33:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:33:01 5 0.00 0.00 0.02 0.00 0.00 99.98 09:33:01 6 0.05 0.00 0.02 0.02 0.02 99.90 09:33:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:34:01 all 0.03 0.00 0.01 0.00 0.01 99.95 09:34:01 0 0.03 0.00 0.02 0.00 0.00 99.95 09:34:01 1 0.03 0.00 0.02 0.00 0.02 99.93 09:34:01 2 0.05 0.00 0.02 0.02 0.02 99.90 09:34:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:34:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:34:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:34:01 6 0.03 0.00 0.02 0.02 0.02 99.92 09:34:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:35:01 all 1.16 0.00 0.70 0.36 0.02 97.76 09:35:01 0 1.30 0.00 1.88 0.05 0.02 96.75 09:35:01 1 2.24 0.00 0.35 0.05 0.02 97.35 09:35:01 2 1.22 0.00 0.85 0.38 0.03 97.51 09:35:01 3 0.62 0.00 0.28 0.03 0.02 99.05 09:35:01 4 1.05 0.00 0.38 0.22 0.02 98.33 09:35:01 5 0.78 0.00 0.82 0.35 0.00 98.05 09:35:01 6 0.67 0.00 0.39 1.44 0.03 97.47 09:35:01 7 1.40 0.00 0.67 0.35 0.02 97.56 09:36:01 all 0.02 0.00 0.02 0.01 0.00 99.95 09:36:01 0 0.00 0.00 0.03 0.00 0.00 99.97 09:36:01 1 0.07 0.00 0.02 0.00 0.02 99.90 09:36:01 2 0.02 0.00 0.02 0.00 0.02 99.95 09:36:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:36:01 4 0.02 0.00 0.03 0.02 0.00 99.93 09:36:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:36:01 6 0.05 0.00 0.03 0.03 0.00 99.88 09:36:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:37:01 all 0.02 0.00 0.01 0.01 0.00 99.96 09:37:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:37:01 1 0.05 0.00 0.02 0.00 0.00 99.93 09:37:01 2 0.00 0.00 0.05 0.00 0.00 99.95 09:37:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:37:01 4 0.02 0.00 0.00 0.02 0.00 99.97 09:37:01 5 0.02 0.00 0.00 0.00 0.02 99.97 09:37:01 6 0.02 0.00 0.00 0.03 0.02 99.93 09:37:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:38:01 all 0.02 0.00 0.01 0.01 0.01 99.96 09:38:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:38:01 1 0.00 0.00 0.02 0.00 0.00 99.98 09:38:01 2 0.03 0.00 0.03 0.00 0.02 99.92 09:38:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:38:01 4 0.02 0.00 0.02 0.02 0.02 99.93 09:38:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:38:01 6 0.03 0.00 0.02 0.03 0.02 99.90 09:38:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:39:01 all 0.02 0.00 0.01 0.00 0.00 99.97 09:39:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:39:01 1 0.08 0.00 0.00 0.00 0.02 99.90 09:39:01 2 0.02 0.00 0.02 0.00 0.02 99.95 09:39:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:39:01 4 0.00 0.00 0.02 0.00 0.00 99.98 09:39:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:39:01 6 0.03 0.00 0.02 0.00 0.00 99.95 09:39:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:40:01 all 0.05 0.00 0.01 0.01 0.01 99.92 09:40:01 0 0.03 0.00 0.02 0.00 0.02 99.93 09:40:01 1 0.27 0.00 0.03 0.00 0.00 99.70 09:40:01 2 0.02 0.00 0.02 0.00 0.02 99.95 09:40:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:40:01 4 0.02 0.00 0.00 0.02 0.00 99.97 09:40:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:40:01 6 0.05 0.00 0.02 0.03 0.02 99.88 09:40:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:41:01 all 0.01 0.00 0.02 0.00 0.00 99.96 09:41:01 0 0.00 0.00 0.02 0.00 0.00 99.98 09:41:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:41:01 2 0.02 0.00 0.05 0.00 0.02 99.92 09:41:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:41:01 4 0.02 0.00 0.02 0.02 0.00 99.95 09:41:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:41:01 6 0.03 0.00 0.02 0.02 0.02 99.92 09:41:01 7 0.00 0.00 0.02 0.00 0.00 99.98 09:41:01 CPU %user %nice %system %iowait %steal %idle 09:42:01 all 0.01 0.00 0.01 0.01 0.00 99.98 09:42:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:42:01 1 0.02 0.00 0.00 0.00 0.02 99.97 09:42:01 2 0.03 0.00 0.02 0.00 0.00 99.95 09:42:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:42:01 4 0.00 0.00 0.02 0.02 0.00 99.97 09:42:01 5 0.00 0.00 0.00 0.02 0.00 99.98 09:42:01 6 0.02 0.00 0.02 0.02 0.00 99.95 09:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:43:01 all 0.03 0.00 0.01 0.00 0.00 99.95 09:43:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:43:01 1 0.15 0.00 0.02 0.00 0.00 99.83 09:43:01 2 0.00 0.00 0.03 0.00 0.02 99.95 09:43:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:43:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:43:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:43:01 6 0.02 0.00 0.02 0.02 0.02 99.93 09:43:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 3.07 0.00 0.87 0.27 0.02 95.78 Average: 0 2.99 0.00 0.90 0.18 0.01 95.92 Average: 1 3.20 0.00 0.80 0.42 0.02 95.56 Average: 2 3.09 0.00 0.96 0.53 0.02 95.40 Average: 3 2.95 0.00 0.95 0.53 0.01 95.56 Average: 4 2.89 0.00 0.80 0.12 0.01 96.17 Average: 5 3.18 0.00 0.79 0.05 0.01 95.97 Average: 6 3.15 0.00 0.83 0.20 0.02 95.79 Average: 7 3.09 0.00 0.93 0.13 0.01 95.84