---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2699 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 29G 126G 19% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 29G 126G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2699) 06/03/25 _x86_64_ (8 CPU) 06:43:30 LINUX RESTART (8 CPU) 06:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:45:01 302.53 15.01 287.52 0.00 1907.28 36854.52 0.00 06:46:01 176.89 1.02 175.87 0.00 23.46 58708.56 0.00 06:47:01 46.76 0.02 46.74 0.00 0.13 36461.94 0.00 06:48:01 42.94 0.27 42.68 0.00 6.53 20188.90 0.00 06:49:01 222.33 3.90 218.43 0.00 2406.53 95564.87 0.00 06:50:01 644.73 20.41 624.31 0.00 424.60 196132.91 0.00 06:51:01 568.41 1.47 566.94 0.00 13.06 217390.20 0.00 06:52:01 235.31 0.13 235.18 0.00 1.07 64450.86 0.00 06:53:01 598.37 0.08 598.28 0.00 0.67 150760.09 0.00 06:54:01 469.64 0.28 469.36 0.00 22.40 70241.63 0.00 Average: 330.80 4.26 326.54 0.00 480.54 94678.76 0.00 06:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:45:01 28339588 31517276 796828 2.42 76444 3354448 1853704 5.46 1113524 3019636 734672 06:46:01 27102096 31303600 1000360 3.04 127268 4209952 2257532 6.65 1787068 3452768 648580 06:47:01 26838032 31249164 1052168 3.20 128992 4394748 2412992 7.11 1712888 3766464 290484 06:48:01 25946100 31270388 1030216 3.13 133644 5246844 2054476 6.05 1936536 4385032 591716 06:49:01 22559972 31213240 1048648 3.19 156444 8508176 2598828 7.66 2159584 7448012 2598700 06:50:01 17001148 31055288 1169468 3.56 332096 13223204 3752804 11.06 3070800 11541424 2205504 06:51:01 10471760 29607720 2573104 7.83 388468 17916592 8672728 25.56 4924528 15823364 634520 06:52:01 6057548 27871620 4302124 13.08 406360 20444760 11205500 33.02 7889920 17122012 1377508 06:53:01 4003588 28678512 3501176 10.65 420884 23188696 8218644 24.22 8331496 18652560 21304 06:54:01 7688276 31350580 895128 2.72 431224 22382156 2419816 7.13 3426092 20164452 397792 Average: 17600811 30511739 1736922 5.28 260182 12286958 4544702 13.39 3635244 10537572 950078 06:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:45:01 ens3 1333.38 1187.70 13196.99 147.54 0.00 0.00 0.00 0.00 06:45:01 docker0 665.41 605.77 45.52 2986.80 0.00 0.00 0.00 0.00 06:45:01 lo 5.13 5.13 0.50 0.50 0.00 0.00 0.00 0.00 06:46:01 vethf526973 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:46:01 ens3 366.61 264.96 1694.17 35.97 0.00 0.00 0.00 0.00 06:46:01 docker0 247.38 338.47 20.38 1664.89 0.00 0.00 0.00 0.00 06:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:47:01 vethf526973 1.23 1.27 0.11 0.11 0.00 0.00 0.00 0.00 06:47:01 ens3 37.01 20.55 31.61 15.62 0.00 0.00 0.00 0.00 06:47:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 06:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 vethf526973 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 ens3 16.90 11.78 14.97 9.52 0.00 0.00 0.00 0.00 06:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:49:01 veth8c7166b 1.65 4.43 0.12 38.77 0.00 0.00 0.00 0.00 06:49:01 veth9ae82bd 2.50 4.50 0.20 65.80 0.00 0.00 0.00 0.01 06:49:01 veth558e7a1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 vetha884806 1.78 3.77 0.14 38.80 0.00 0.00 0.00 0.00 06:49:01 veth8f7b08d 4.32 8.62 0.36 116.69 0.00 0.00 0.00 0.01 06:49:01 vethb7cc48e 1.40 3.07 0.11 38.67 0.00 0.00 0.00 0.00 06:49:01 veth6e31062 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 veth55934e0 2.55 6.32 0.19 112.68 0.00 0.00 0.00 0.01 06:49:01 vethfc39f1e 0.35 0.53 0.03 0.14 0.00 0.00 0.00 0.00 06:49:01 veth3d3bef0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 veth9b30dc8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 ens3 261.27 171.45 5027.23 168.54 0.00 0.00 0.00 0.00 06:49:01 veth4bf2d0c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 docker0 17.10 36.78 1.11 521.45 0.00 0.00 0.00 0.00 06:49:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 06:49:01 vetha072f05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 veth2786be5 2.55 6.98 0.19 110.00 0.00 0.00 0.00 0.01 06:50:01 vethf5a823a 83.40 140.46 8.34 1231.01 0.00 0.00 0.00 0.10 06:50:01 veth20229f3 78.27 151.27 8.04 1232.75 0.00 0.00 0.00 0.10 06:50:01 veth2a6b95f 80.42 168.06 8.17 1231.39 0.00 0.00 0.00 0.10 06:50:01 vethfc39f1e 0.10 1.00 0.00 0.04 0.00 0.00 0.00 0.00 06:50:01 ens3 1023.01 549.51 9172.28 69.37 0.00 0.00 0.00 0.00 06:50:01 vethc298ee9 73.45 139.46 7.74 1230.12 0.00 0.00 0.00 0.10 06:50:01 docker0 518.85 958.09 44.68 8288.30 0.00 0.00 0.00 0.00 06:50:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 06:50:01 vethfd78d93 78.95 143.26 8.09 1232.95 0.00 0.00 0.00 0.10 06:50:01 veth6869b5c 79.99 139.73 8.15 1237.83 0.00 0.00 0.00 0.10 06:51:01 vethb35968b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:51:01 veth8f28714 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:51:01 veth49597c6 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:51:01 veth96a9cf8 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:51:01 veth9bdf49a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:51:01 vethf7e5363 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:51:01 vethab6c6a6 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:51:01 veth95e66a7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:51:01 veth563c388 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:51:01 vethfc39f1e 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 06:51:01 ens3 14.08 10.26 11.37 6.55 0.00 0.00 0.00 0.00 06:51:01 docker0 0.75 0.42 0.04 0.03 0.00 0.00 0.00 0.00 06:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 vethe6830f7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:51:01 veth2210e40 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:51:01 veth0d77b57 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 06:52:01 vethb35968b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 veth8f28714 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 veth49597c6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 veth96a9cf8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 veth9bdf49a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 vethf7e5363 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 vethab6c6a6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 veth95e66a7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 veth563c388 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 vethfc39f1e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 ens3 3.05 2.35 2.49 1.44 0.00 0.00 0.00 0.00 06:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:52:01 vethe6830f7 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 veth2210e40 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 veth0d77b57 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 vethb35968b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 veth8f28714 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 veth49597c6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 veth96a9cf8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 veth9bdf49a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 vethf7e5363 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 vethab6c6a6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 veth563c388 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 vethfc39f1e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 vethf382853 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 ens3 11.89 9.38 9.39 5.55 0.00 0.00 0.00 0.00 06:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 veth2210e40 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 veth0d77b57 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 ens3 106.77 68.71 2538.00 19.71 0.00 0.00 0.00 0.00 06:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 317.38 229.65 3169.67 47.98 0.00 0.00 0.00 0.00 Average: docker0 145.07 194.07 11.18 1346.10 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2699) 06/03/25 _x86_64_ (8 CPU) 06:43:30 LINUX RESTART (8 CPU) 06:44:01 CPU %user %nice %system %iowait %steal %idle 06:45:01 all 10.50 0.00 3.74 2.11 0.05 83.59 06:45:01 0 9.62 0.00 2.51 0.66 0.05 87.16 06:45:01 1 10.36 0.00 3.60 1.28 0.05 84.71 06:45:01 2 8.38 0.00 4.66 9.17 0.07 77.72 06:45:01 3 13.71 0.00 5.44 2.56 0.05 78.23 06:45:01 4 9.08 0.00 2.38 2.99 0.05 85.51 06:45:01 5 10.65 0.00 4.14 0.03 0.05 85.12 06:45:01 6 10.63 0.00 4.15 0.05 0.05 85.12 06:45:01 7 11.61 0.00 3.05 0.14 0.05 85.16 06:46:01 all 26.29 0.00 5.73 3.20 0.07 64.71 06:46:01 0 26.64 0.00 6.57 9.08 0.08 57.63 06:46:01 1 25.43 0.00 5.17 2.08 0.07 67.26 06:46:01 2 27.63 0.00 5.39 2.75 0.07 64.16 06:46:01 3 26.08 0.00 6.53 0.27 0.08 67.04 06:46:01 4 24.62 0.00 6.02 0.10 0.07 69.19 06:46:01 5 26.93 0.00 5.27 0.39 0.07 67.35 06:46:01 6 26.89 0.00 4.89 0.20 0.07 67.95 06:46:01 7 26.10 0.00 5.99 10.75 0.08 57.07 06:47:01 all 36.34 0.00 6.33 1.66 0.09 55.58 06:47:01 0 36.98 0.00 6.91 0.00 0.07 56.04 06:47:01 1 34.71 0.00 6.13 0.00 0.07 59.09 06:47:01 2 38.58 0.00 6.77 1.51 0.08 53.06 06:47:01 3 38.09 0.00 6.66 0.35 0.10 54.79 06:47:01 4 36.61 0.00 5.75 0.13 0.08 57.43 06:47:01 5 36.44 0.00 6.19 0.19 0.12 57.07 06:47:01 6 36.53 0.00 5.92 0.10 0.08 57.37 06:47:01 7 32.83 0.00 6.29 11.00 0.08 49.79 06:48:01 all 68.69 0.00 8.61 0.49 0.11 22.11 06:48:01 0 69.39 0.00 9.00 0.12 0.12 21.38 06:48:01 1 66.72 0.00 8.67 0.27 0.12 24.23 06:48:01 2 69.41 0.00 8.95 1.19 0.12 20.32 06:48:01 3 66.77 0.00 8.33 0.12 0.10 24.68 06:48:01 4 69.78 0.00 8.36 0.12 0.10 21.65 06:48:01 5 69.89 0.00 8.62 0.10 0.08 21.30 06:48:01 6 69.06 0.00 8.38 0.10 0.10 22.36 06:48:01 7 68.47 0.00 8.55 1.89 0.12 20.97 06:49:01 all 25.44 0.00 7.74 6.45 0.09 60.29 06:49:01 0 26.07 0.00 7.82 9.10 0.10 56.92 06:49:01 1 24.02 0.00 6.84 6.84 0.07 62.23 06:49:01 2 25.82 0.00 7.56 8.27 0.08 58.27 06:49:01 3 25.77 0.00 7.79 5.37 0.08 60.99 06:49:01 4 24.12 0.00 7.33 3.05 0.08 65.41 06:49:01 5 23.04 0.00 9.24 7.21 0.08 60.42 06:49:01 6 26.53 0.00 7.84 3.09 0.08 62.45 06:49:01 7 28.16 0.00 7.47 8.69 0.10 55.58 06:50:01 all 16.48 0.00 6.73 29.50 0.10 47.19 06:50:01 0 16.86 0.00 7.15 15.37 0.10 60.51 06:50:01 1 15.44 0.00 5.60 52.83 0.10 26.02 06:50:01 2 17.00 0.00 6.38 19.66 0.10 56.86 06:50:01 3 16.20 0.00 6.98 18.92 0.10 57.80 06:50:01 4 16.22 0.00 7.08 47.71 0.10 28.88 06:50:01 5 16.49 0.00 7.66 37.58 0.12 38.15 06:50:01 6 15.82 0.00 6.41 19.80 0.10 57.87 06:50:01 7 17.77 0.00 6.64 24.49 0.10 51.00 06:51:01 all 26.20 0.00 6.31 13.26 0.07 54.16 06:51:01 0 26.65 0.00 7.31 30.68 0.08 35.28 06:51:01 1 25.84 0.00 4.28 1.86 0.07 67.94 06:51:01 2 26.63 0.00 6.09 4.19 0.05 63.04 06:51:01 3 26.04 0.00 6.88 23.37 0.07 43.65 06:51:01 4 26.06 0.00 5.37 6.39 0.08 62.09 06:51:01 5 25.87 0.00 6.72 7.38 0.07 59.97 06:51:01 6 26.62 0.00 7.30 21.17 0.07 44.83 06:51:01 7 25.88 0.00 6.56 11.18 0.07 56.31 06:52:01 all 88.59 0.00 11.28 0.00 0.13 0.00 06:52:01 0 88.46 0.00 11.39 0.00 0.15 0.00 06:52:01 1 89.84 0.00 10.04 0.00 0.12 0.00 06:52:01 2 87.25 0.00 12.60 0.00 0.15 0.00 06:52:01 3 88.68 0.00 11.20 0.00 0.12 0.00 06:52:01 4 88.97 0.00 10.91 0.00 0.12 0.00 06:52:01 5 87.23 0.00 12.63 0.00 0.13 0.00 06:52:01 6 89.03 0.00 10.82 0.00 0.15 0.00 06:52:01 7 89.20 0.00 10.67 0.00 0.13 0.00 06:53:01 all 90.02 0.00 9.80 0.00 0.18 0.00 06:53:01 0 89.57 0.00 10.24 0.00 0.18 0.00 06:53:01 1 90.85 0.00 8.98 0.00 0.15 0.02 06:53:01 2 88.89 0.00 10.91 0.00 0.20 0.00 06:53:01 3 91.13 0.00 8.70 0.00 0.17 0.00 06:53:01 4 89.76 0.00 10.06 0.00 0.18 0.00 06:53:01 5 88.42 0.00 11.38 0.00 0.20 0.00 06:53:01 6 90.52 0.00 9.31 0.00 0.17 0.00 06:53:01 7 91.00 0.00 8.85 0.00 0.15 0.00 06:54:01 all 45.67 0.00 7.05 5.67 0.10 41.50 06:54:01 0 46.33 0.00 7.51 9.06 0.12 36.99 06:54:01 1 45.21 0.00 6.72 13.43 0.10 34.54 06:54:01 2 45.31 0.00 7.13 2.25 0.10 45.21 06:54:01 3 46.02 0.00 6.57 2.97 0.10 44.33 06:54:01 4 45.02 0.00 7.27 5.24 0.08 42.38 06:54:01 5 45.12 0.00 8.08 2.46 0.12 44.22 06:54:01 6 45.99 0.00 6.60 2.46 0.10 44.84 06:54:01 7 46.34 0.00 6.51 7.46 0.12 39.57 Average: all 43.51 0.00 7.34 6.21 0.10 42.85 Average: 0 43.74 0.00 7.64 7.38 0.11 41.13 Average: 1 42.92 0.00 6.61 7.80 0.09 42.58 Average: 2 43.53 0.00 7.65 4.89 0.10 43.83 Average: 3 43.96 0.00 7.51 5.38 0.10 43.05 Average: 4 43.14 0.00 7.06 6.49 0.10 43.21 Average: 5 43.06 0.00 8.00 5.48 0.10 43.36 Average: 6 43.84 0.00 7.17 4.68 0.10 44.21 Average: 7 43.86 0.00 7.07 7.54 0.10 41.43