---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2748 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: 2800.002 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-2748) 01/17/23 _x86_64_ (8 CPU) 17:31:53 LINUX RESTART (8 CPU) 17:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:33:02 163.69 47.66 116.03 0.00 5379.37 202876.59 0.00 17:34:01 200.95 1.27 199.68 0.00 19.79 48537.40 0.00 17:35:01 111.88 0.08 111.80 0.00 13.86 32967.44 0.00 17:36:01 1.77 0.00 1.77 0.00 0.00 22.14 0.00 17:37:01 18.72 7.88 10.84 0.00 894.75 2033.52 0.00 17:38:01 39.96 3.92 36.04 0.00 4302.75 6751.41 0.00 17:39:01 3.38 0.02 3.37 0.00 0.13 90.38 0.00 17:40:01 1.37 0.00 1.37 0.00 0.00 14.40 0.00 17:41:01 1.27 0.00 1.27 0.00 0.00 15.46 0.00 17:42:01 3.60 1.60 2.00 0.00 36.26 24.53 0.00 17:43:01 0.95 0.00 0.95 0.00 0.00 10.53 0.00 17:44:01 1.28 0.07 1.22 0.00 7.87 13.33 0.00 17:45:01 136.58 0.62 135.96 0.00 35.99 64236.63 0.00 Average: 52.53 4.86 47.67 0.00 823.38 27478.86 0.00 17:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:33:02 29209724 31626336 694384 2.11 71980 2625020 1971748 5.81 959524 2366284 332 17:34:01 28421608 31503744 794280 2.42 140076 3153544 2130092 6.28 1242092 2774004 5808 17:35:01 27794420 31597312 701744 2.13 150636 3811536 1777884 5.24 1197616 3395296 432 17:36:01 27794320 31597276 701348 2.13 150668 3811540 1777884 5.24 1197464 3395300 116 17:37:01 27667556 31566792 725824 2.21 154760 3896680 1821612 5.37 1231064 3473168 684 17:38:01 27266256 31578744 707228 2.15 184088 4267556 1815108 5.35 1517080 3567764 48 17:39:01 27274488 31582092 704648 2.14 182660 4264304 1778788 5.24 1513896 3564560 12 17:40:01 27279708 31587384 699320 2.13 182724 4264304 1778788 5.24 1508392 3564560 132 17:41:01 27279496 31588104 699312 2.13 182756 4264440 1778788 5.24 1507748 3565460 164 17:42:01 27273280 31583920 703520 2.14 182820 4265528 1778788 5.24 1516360 3565752 176 17:43:01 27272908 31583580 703764 2.14 182852 4265528 1778788 5.24 1516304 3565752 12 17:44:01 27269596 31580636 706484 2.15 182900 4265784 1781796 5.25 1517116 3565700 168 17:45:01 25690996 31486800 790336 2.40 223444 5574936 1891260 5.57 1714832 4800320 804 Average: 27499566 31574055 717861 2.18 167105 4056208 1835486 5.41 1395345 3474148 684 17:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:33:02 ens3 739.63 521.03 6758.59 96.25 0.00 0.00 0.00 0.00 17:33:02 docker0 17.88 18.56 1.51 173.24 0.00 0.00 0.00 0.00 17:33:02 lo 6.87 6.87 0.66 0.66 0.00 0.00 0.00 0.00 17:34:01 veth0c1de7f 0.00 0.05 0.00 0.01 0.00 0.00 0.00 0.00 17:34:01 ens3 241.69 166.23 1896.33 32.15 0.00 0.00 0.00 0.00 17:34:01 docker0 136.72 192.37 11.85 1851.68 0.00 0.00 0.00 0.00 17:34:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:35:01 ens3 196.23 153.86 2648.41 307.61 0.00 0.00 0.00 0.00 17:35:01 docker0 1.87 4.20 0.11 41.07 0.00 0.00 0.00 0.00 17:35:01 lo 7.20 7.20 0.70 0.70 0.00 0.00 0.00 0.00 17:36:01 ens3 2.17 0.62 2.08 0.40 0.00 0.00 0.00 0.00 17:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:37:01 ens3 36.81 16.31 854.40 1.59 0.00 0.00 0.00 0.00 17:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 17:38:01 ens3 106.22 67.11 1898.72 4.99 0.00 0.00 0.00 0.00 17:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:38:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 17:39:01 ens3 0.58 0.30 0.34 0.26 0.00 0.00 0.00 0.00 17:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 ens3 0.23 0.10 0.02 0.01 0.00 0.00 0.00 0.00 17:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:41:01 ens3 0.25 0.03 0.02 0.00 0.00 0.00 0.00 0.00 17:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 ens3 8.57 6.77 5.13 6.02 0.00 0.00 0.00 0.00 17:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 17:43:01 ens3 0.67 0.15 0.13 0.07 0.00 0.00 0.00 0.00 17:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 ens3 5.62 3.85 5.36 1.87 0.00 0.00 0.00 0.00 17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 17:45:01 ens3 402.55 326.08 7937.30 167.31 0.00 0.00 0.00 0.00 17:45:01 docker0 36.19 46.91 3.64 690.48 0.00 0.00 0.00 0.00 17:45:01 lo 2.27 2.27 0.23 0.23 0.00 0.00 0.00 0.00 Average: ens3 133.79 97.02 1692.51 47.60 0.00 0.00 0.00 0.00 Average: docker0 14.66 19.94 1.30 209.92 0.00 0.00 0.00 0.00 Average: lo 1.45 1.45 0.14 0.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2748) 01/17/23 _x86_64_ (8 CPU) 17:31:53 LINUX RESTART (8 CPU) 17:32:01 CPU %user %nice %system %iowait %steal %idle 17:33:02 all 9.53 0.00 3.44 3.01 0.07 83.94 17:33:02 0 7.57 0.00 3.14 1.90 0.07 87.32 17:33:02 1 11.74 0.00 3.36 0.74 0.07 84.10 17:33:02 2 9.21 0.00 3.93 10.20 0.15 76.51 17:33:02 3 9.84 0.00 2.90 1.33 0.05 85.87 17:33:02 4 9.08 0.00 3.80 0.44 0.03 86.65 17:33:02 5 9.18 0.00 3.13 1.63 0.07 85.99 17:33:02 6 8.97 0.00 3.55 0.72 0.07 86.69 17:33:02 7 10.68 0.00 3.71 7.19 0.08 78.34 17:34:01 all 27.46 0.00 6.24 2.56 0.09 63.64 17:34:01 0 26.44 0.00 5.74 8.17 0.10 59.54 17:34:01 1 27.06 0.00 6.58 1.44 0.09 64.83 17:34:01 2 27.76 0.00 5.86 2.16 0.09 64.14 17:34:01 3 26.50 0.00 6.57 1.17 0.09 65.67 17:34:01 4 27.54 0.00 6.07 0.79 0.07 65.53 17:34:01 5 28.85 0.00 6.60 5.02 0.10 59.42 17:34:01 6 26.78 0.00 6.01 0.27 0.09 66.85 17:34:01 7 28.74 0.00 6.51 1.48 0.10 63.17 17:35:01 all 19.76 0.00 3.87 2.03 0.06 74.28 17:35:01 0 17.38 0.00 3.59 4.65 0.05 74.34 17:35:01 1 20.43 0.00 3.47 4.85 0.07 71.18 17:35:01 2 21.43 0.00 3.70 0.40 0.07 74.40 17:35:01 3 18.96 0.00 3.97 0.02 0.05 77.01 17:35:01 4 20.22 0.00 4.13 0.35 0.05 75.25 17:35:01 5 19.56 0.00 3.93 2.56 0.05 73.90 17:35:01 6 20.53 0.00 4.33 3.11 0.07 71.96 17:35:01 7 19.61 0.00 3.87 0.24 0.10 76.19 17:36:01 all 0.19 0.00 0.01 0.01 0.01 99.78 17:36:01 0 0.02 0.00 0.02 0.00 0.02 99.95 17:36:01 1 0.08 0.00 0.02 0.00 0.00 99.90 17:36:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:36:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:36:01 4 0.02 0.00 0.02 0.00 0.02 99.95 17:36:01 5 0.02 0.00 0.00 0.02 0.00 99.97 17:36:01 6 1.36 0.00 0.00 0.03 0.03 98.58 17:36:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:37:01 all 0.52 0.00 0.22 0.17 0.01 99.08 17:37:01 0 0.42 0.00 0.23 0.03 0.00 99.32 17:37:01 1 1.08 0.00 0.25 0.48 0.02 98.16 17:37:01 2 0.13 0.00 0.12 0.00 0.05 99.70 17:37:01 3 0.52 0.00 0.38 0.45 0.02 98.63 17:37:01 4 0.15 0.00 0.18 0.23 0.00 99.43 17:37:01 5 0.32 0.00 0.22 0.05 0.00 99.42 17:37:01 6 0.87 0.00 0.10 0.05 0.02 98.97 17:37:01 7 0.67 0.00 0.25 0.03 0.02 99.03 17:38:01 all 2.03 0.00 1.19 0.50 0.02 96.26 17:38:01 0 2.07 0.00 1.94 0.82 0.02 95.16 17:38:01 1 2.12 0.00 2.20 0.07 0.02 95.59 17:38:01 2 0.99 0.00 0.67 0.53 0.02 97.80 17:38:01 3 1.89 0.00 1.47 0.40 0.02 96.23 17:38:01 4 0.85 0.00 1.00 1.28 0.02 96.85 17:38:01 5 1.95 0.00 0.72 0.30 0.02 97.01 17:38:01 6 3.63 0.00 0.61 0.53 0.03 95.20 17:38:01 7 2.74 0.00 0.89 0.10 0.02 96.25 17:39:01 all 0.34 0.00 0.04 0.01 0.01 99.60 17:39:01 0 0.03 0.00 0.05 0.00 0.02 99.90 17:39:01 1 0.02 0.00 0.05 0.02 0.00 99.92 17:39:01 2 0.07 0.00 0.05 0.00 0.02 99.87 17:39:01 3 0.22 0.00 0.07 0.00 0.00 99.72 17:39:01 4 0.17 0.00 0.03 0.08 0.00 99.72 17:39:01 5 0.03 0.00 0.03 0.00 0.00 99.93 17:39:01 6 2.02 0.00 0.03 0.00 0.02 97.93 17:39:01 7 0.12 0.00 0.03 0.00 0.00 99.85 17:40:01 all 0.10 0.00 0.01 0.01 0.01 99.87 17:40:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:40:01 1 0.00 0.00 0.02 0.00 0.00 99.98 17:40:01 2 0.02 0.00 0.05 0.03 0.02 99.88 17:40:01 3 0.00 0.00 0.02 0.00 0.02 99.97 17:40:01 4 0.02 0.00 0.02 0.03 0.02 99.92 17:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:40:01 6 0.73 0.00 0.00 0.00 0.03 99.24 17:40:01 7 0.00 0.00 0.00 0.02 0.00 99.98 17:41:01 all 0.04 0.00 0.07 0.00 0.00 99.88 17:41:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:41:01 1 0.03 0.00 0.20 0.00 0.00 99.77 17:41:01 2 0.05 0.00 0.20 0.02 0.00 99.73 17:41:01 3 0.00 0.00 0.03 0.00 0.00 99.97 17:41:01 4 0.02 0.00 0.03 0.02 0.00 99.93 17:41:01 5 0.02 0.00 0.02 0.00 0.02 99.95 17:41:01 6 0.15 0.00 0.03 0.00 0.02 99.80 17:41:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:42:01 all 0.31 0.00 0.03 0.01 0.01 99.64 17:42:01 0 0.42 0.00 0.03 0.05 0.00 99.50 17:42:01 1 0.12 0.00 0.05 0.00 0.00 99.83 17:42:01 2 0.55 0.00 0.02 0.00 0.02 99.42 17:42:01 3 0.13 0.00 0.03 0.00 0.00 99.83 17:42:01 4 0.10 0.00 0.02 0.03 0.00 99.85 17:42:01 5 0.03 0.00 0.00 0.00 0.00 99.97 17:42:01 6 0.02 0.00 0.05 0.00 0.02 99.92 17:42:01 7 1.13 0.00 0.05 0.02 0.02 98.78 17:43:01 all 0.01 0.00 0.01 0.00 0.01 99.97 17:43:01 0 0.00 0.00 0.02 0.00 0.02 99.97 17:43:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:43:01 2 0.07 0.00 0.02 0.00 0.02 99.90 17:43:01 3 0.00 0.00 0.00 0.00 0.02 99.98 17:43:01 4 0.02 0.00 0.00 0.02 0.00 99.97 17:43:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:43:01 6 0.02 0.00 0.02 0.00 0.03 99.93 17:43:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:43:01 CPU %user %nice %system %iowait %steal %idle 17:44:01 all 0.08 0.00 0.05 0.01 0.01 99.86 17:44:01 0 0.12 0.00 0.08 0.00 0.00 99.80 17:44:01 1 0.05 0.00 0.03 0.00 0.00 99.92 17:44:01 2 0.17 0.00 0.02 0.00 0.00 99.82 17:44:01 3 0.03 0.00 0.05 0.00 0.00 99.92 17:44:01 4 0.03 0.00 0.03 0.03 0.02 99.88 17:44:01 5 0.05 0.00 0.03 0.00 0.00 99.92 17:44:01 6 0.03 0.00 0.03 0.00 0.03 99.90 17:44:01 7 0.13 0.00 0.13 0.02 0.00 99.72 17:45:01 all 9.77 0.00 4.18 1.53 0.07 84.45 17:45:01 0 7.91 0.00 4.11 0.57 0.05 87.36 17:45:01 1 10.26 0.00 3.75 1.47 0.07 84.45 17:45:01 2 10.22 0.00 4.73 3.73 0.07 81.24 17:45:01 3 10.17 0.00 3.75 0.10 0.07 85.91 17:45:01 4 8.81 0.00 3.93 1.28 0.05 85.93 17:45:01 5 11.89 0.00 4.53 3.74 0.07 79.78 17:45:01 6 8.57 0.00 4.35 0.49 0.08 86.50 17:45:01 7 10.36 0.00 4.32 0.85 0.07 84.40 Average: all 5.33 0.00 1.47 0.75 0.03 92.42 Average: 0 4.75 0.00 1.45 1.23 0.03 92.55 Average: 1 5.54 0.00 1.52 0.69 0.02 92.22 Average: 2 5.37 0.00 1.47 1.30 0.04 91.82 Average: 3 5.18 0.00 1.46 0.26 0.02 93.06 Average: 4 5.09 0.00 1.47 0.35 0.02 93.07 Average: 5 5.46 0.00 1.46 1.01 0.02 92.05 Average: 6 5.61 0.00 1.45 0.40 0.04 92.50 Average: 7 5.64 0.00 1.50 0.75 0.03 92.08