---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12236 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 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-12236) 05/01/23 _x86_64_ (8 CPU) 20:41:24 LINUX RESTART (8 CPU) 20:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:43:01 207.63 3.98 203.65 0.00 431.93 82044.46 0.00 20:44:01 90.82 0.30 90.52 0.00 23.60 16595.37 0.00 20:45:01 118.33 0.05 118.28 0.00 10.00 34335.08 0.00 20:46:01 2.60 0.00 2.60 0.00 0.00 30.41 0.00 20:47:01 53.67 11.61 42.05 0.00 5179.34 8802.27 0.00 20:48:01 6.52 0.02 6.50 0.00 0.13 128.11 0.00 20:49:01 1.05 0.00 1.05 0.00 0.00 12.13 0.00 20:50:01 1.62 0.00 1.62 0.00 0.00 18.13 0.00 20:51:01 1.07 0.00 1.07 0.00 0.00 11.86 0.00 20:52:01 2.17 0.00 2.17 0.00 0.00 24.00 0.00 20:53:01 1.37 0.00 1.37 0.00 0.00 15.20 0.00 20:54:01 1.77 0.00 1.77 0.00 0.00 19.06 0.00 20:55:01 34.41 0.38 34.02 0.00 12.53 29760.21 0.00 Average: 40.23 1.26 38.97 0.00 435.25 13215.25 0.00 20:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:43:01 28455024 31594020 714812 2.17 143912 3202884 1893804 5.58 1049332 2944792 124 20:44:01 28193076 31407296 891868 2.71 148228 3249176 2439016 7.19 1377848 2840396 40668 20:45:01 27675920 31590908 710972 2.16 157816 3895504 1756524 5.18 1232440 3460200 384 20:46:01 27676596 31591600 710140 2.16 157872 3895496 1756524 5.18 1232528 3460200 8 20:47:01 27147204 31571464 709384 2.16 191752 4356896 1791812 5.28 1555468 3629060 980 20:48:01 27154272 31573652 708336 2.15 190300 4353636 1767484 5.21 1552764 3625800 4 20:49:01 27162296 31581732 700236 2.13 190336 4353640 1767484 5.21 1545172 3625800 16 20:50:01 27161616 31581056 700660 2.13 190388 4353644 1767484 5.21 1545676 3625804 220 20:51:01 27162120 31581676 700052 2.13 190404 4353644 1767484 5.21 1545180 3625836 8 20:52:01 27161432 31581064 700564 2.13 190476 4353652 1767484 5.21 1545656 3625848 184 20:53:01 27161708 31581576 700212 2.13 190548 4353652 1767484 5.21 1545164 3626004 12 20:54:01 27161716 31581660 700124 2.13 190584 4353656 1767484 5.21 1545220 3626020 8 20:55:01 26016080 31460496 813872 2.48 208088 5273172 1929992 5.69 1754488 4465208 230716 Average: 27329928 31559862 727787 2.21 180054 4180666 1841543 5.43 1463610 3552382 21026 20:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:43:01 ens3 525.45 314.96 7685.25 42.42 0.00 0.00 0.00 0.00 20:43:01 lo 3.00 3.00 0.29 0.29 0.00 0.00 0.00 0.00 20:43:01 docker0 194.85 321.51 15.28 1988.12 0.00 0.00 0.00 0.00 20:44:01 ens3 43.83 25.08 79.87 15.48 0.00 0.00 0.00 0.00 20:44:01 veth1142fd5 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 20:44:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 20:44:01 docker0 1.38 3.42 0.09 42.52 0.00 0.00 0.00 0.00 20:45:01 ens3 174.12 132.63 2612.01 316.78 0.00 0.00 0.00 0.00 20:45:01 lo 7.73 7.73 0.76 0.76 0.00 0.00 0.00 0.00 20:45:01 docker0 1.22 2.53 0.08 45.53 0.00 0.00 0.00 0.00 20:46:01 ens3 2.58 1.18 2.61 0.08 0.00 0.00 0.00 0.00 20:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 ens3 123.51 53.23 2861.23 4.02 0.00 0.00 0.00 0.00 20:47:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 ens3 0.35 0.23 0.02 0.02 0.00 0.00 0.00 0.00 20:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 20:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:53:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 ens3 206.23 114.43 4554.26 15.23 0.00 0.00 0.00 0.00 20:55:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 20:55:01 vethc362b29 38.95 69.01 3.66 580.63 0.00 0.00 0.00 0.05 20:55:01 docker0 38.95 68.91 3.13 580.62 0.00 0.00 0.00 0.00 Average: ens3 82.83 49.40 1368.93 30.31 0.00 0.00 0.00 0.00 Average: lo 1.06 1.06 0.10 0.10 0.00 0.00 0.00 0.00 Average: vethc362b29 3.00 5.31 0.28 44.67 0.00 0.00 0.00 0.00 Average: docker0 18.18 30.49 1.43 204.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12236) 05/01/23 _x86_64_ (8 CPU) 20:41:24 LINUX RESTART (8 CPU) 20:42:01 CPU %user %nice %system %iowait %steal %idle 20:43:01 all 9.57 0.00 4.40 2.74 0.06 83.23 20:43:01 0 9.14 0.00 3.97 0.45 0.05 86.38 20:43:01 1 9.85 0.00 4.32 2.98 0.03 82.82 20:43:01 2 10.43 0.00 3.78 2.32 0.07 83.39 20:43:01 3 9.97 0.00 4.07 3.22 0.07 82.68 20:43:01 4 9.08 0.00 5.00 6.55 0.07 79.30 20:43:01 5 10.45 0.00 5.49 4.48 0.05 79.53 20:43:01 6 9.12 0.00 4.18 0.73 0.07 85.90 20:43:01 7 8.55 0.00 4.35 1.16 0.08 85.86 20:44:01 all 40.73 0.00 6.10 0.57 0.07 52.52 20:44:01 0 40.76 0.00 5.97 0.60 0.08 52.58 20:44:01 1 41.74 0.00 5.97 0.18 0.08 52.02 20:44:01 2 42.96 0.00 5.96 0.08 0.07 50.92 20:44:01 3 40.16 0.00 5.30 0.03 0.07 54.43 20:44:01 4 40.68 0.00 6.35 0.50 0.07 52.40 20:44:01 5 40.04 0.00 6.04 2.89 0.07 50.96 20:44:01 6 39.87 0.00 6.94 0.17 0.07 52.96 20:44:01 7 39.62 0.00 6.30 0.08 0.07 53.93 20:45:01 all 15.33 0.00 3.61 0.96 0.05 80.05 20:45:01 0 17.06 0.00 3.45 1.58 0.05 77.86 20:45:01 1 15.54 0.00 3.60 2.62 0.03 78.21 20:45:01 2 14.65 0.00 3.55 0.64 0.07 81.10 20:45:01 3 15.90 0.00 3.30 0.27 0.05 80.48 20:45:01 4 15.28 0.00 2.92 0.07 0.05 81.69 20:45:01 5 14.29 0.00 4.52 2.18 0.05 78.96 20:45:01 6 15.90 0.00 3.85 0.22 0.05 79.98 20:45:01 7 14.03 0.00 3.70 0.12 0.07 82.09 20:46:01 all 0.03 0.00 0.02 0.01 0.01 99.94 20:46:01 0 0.07 0.00 0.07 0.00 0.05 99.82 20:46:01 1 0.00 0.00 0.02 0.00 0.02 99.97 20:46:01 2 0.02 0.00 0.02 0.02 0.02 99.93 20:46:01 3 0.03 0.00 0.00 0.00 0.02 99.95 20:46:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:46:01 5 0.00 0.00 0.00 0.03 0.00 99.97 20:46:01 6 0.03 0.00 0.00 0.00 0.00 99.97 20:46:01 7 0.03 0.00 0.02 0.00 0.00 99.95 20:47:01 all 2.22 0.00 1.53 0.40 0.03 95.83 20:47:01 0 3.02 0.00 2.85 0.07 0.03 94.02 20:47:01 1 2.04 0.00 1.62 1.17 0.02 95.16 20:47:01 2 1.59 0.00 1.17 0.50 0.03 96.70 20:47:01 3 1.94 0.00 1.30 0.40 0.03 96.32 20:47:01 4 2.17 0.00 0.95 0.38 0.02 96.48 20:47:01 5 3.52 0.00 1.55 0.28 0.03 94.61 20:47:01 6 1.94 0.00 1.05 0.32 0.02 96.68 20:47:01 7 1.54 0.00 1.72 0.08 0.02 96.64 20:48:01 all 0.07 0.00 0.06 0.01 0.01 99.84 20:48:01 0 0.05 0.00 0.07 0.02 0.00 99.87 20:48:01 1 0.02 0.00 0.05 0.07 0.03 99.83 20:48:01 2 0.03 0.00 0.05 0.00 0.02 99.90 20:48:01 3 0.17 0.00 0.08 0.00 0.02 99.73 20:48:01 4 0.08 0.00 0.03 0.00 0.02 99.87 20:48:01 5 0.08 0.00 0.07 0.00 0.00 99.85 20:48:01 6 0.07 0.00 0.07 0.03 0.02 99.82 20:48:01 7 0.03 0.00 0.08 0.00 0.00 99.88 20:49:01 all 0.04 0.00 0.01 0.00 0.01 99.94 20:49:01 0 0.02 0.00 0.00 0.00 0.02 99.97 20:49:01 1 0.07 0.00 0.03 0.02 0.03 99.85 20:49:01 2 0.07 0.00 0.02 0.00 0.02 99.90 20:49:01 3 0.07 0.00 0.02 0.00 0.00 99.92 20:49:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:49:01 5 0.02 0.00 0.02 0.00 0.02 99.95 20:49:01 6 0.05 0.00 0.02 0.00 0.00 99.93 20:49:01 7 0.02 0.00 0.00 0.00 0.02 99.97 20:50:01 all 0.03 0.00 0.01 0.01 0.01 99.95 20:50:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:50:01 1 0.00 0.00 0.02 0.03 0.02 99.93 20:50:01 2 0.03 0.00 0.02 0.00 0.02 99.93 20:50:01 3 0.02 0.00 0.02 0.00 0.02 99.95 20:50:01 4 0.00 0.00 0.00 0.00 0.02 99.98 20:50:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:50:01 6 0.00 0.00 0.00 0.02 0.02 99.97 20:50:01 7 0.15 0.00 0.02 0.00 0.00 99.83 20:51:01 all 0.04 0.00 0.01 0.00 0.01 99.93 20:51:01 0 0.00 0.00 0.00 0.00 0.02 99.98 20:51:01 1 0.03 0.00 0.02 0.02 0.03 99.90 20:51:01 2 0.00 0.00 0.02 0.00 0.02 99.97 20:51:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:51:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:51:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:51:01 6 0.05 0.00 0.05 0.02 0.02 99.87 20:51:01 7 0.23 0.00 0.00 0.00 0.00 99.77 20:52:01 all 0.01 0.00 0.00 0.01 0.01 99.96 20:52:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:52:01 1 0.02 0.00 0.02 0.03 0.03 99.90 20:52:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:52:01 3 0.02 0.00 0.00 0.02 0.02 99.95 20:52:01 4 0.00 0.00 0.00 0.00 0.02 99.98 20:52:01 5 0.00 0.00 0.00 0.02 0.02 99.97 20:52:01 6 0.03 0.00 0.00 0.00 0.02 99.95 20:52:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:53:01 all 0.04 0.00 0.06 0.01 0.01 99.89 20:53:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:53:01 1 0.02 0.00 0.03 0.03 0.03 99.88 20:53:01 2 0.02 0.00 0.00 0.00 0.02 99.97 20:53:01 3 0.02 0.00 0.00 0.02 0.02 99.95 20:53:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:53:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:53:01 6 0.20 0.00 0.38 0.00 0.02 99.40 20:53:01 7 0.05 0.00 0.02 0.00 0.00 99.93 20:53:01 CPU %user %nice %system %iowait %steal %idle 20:54:01 all 0.02 0.00 0.00 0.01 0.01 99.96 20:54:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:54:01 1 0.07 0.00 0.00 0.03 0.02 99.88 20:54:01 2 0.03 0.00 0.00 0.00 0.02 99.95 20:54:01 3 0.02 0.00 0.00 0.02 0.02 99.95 20:54:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:54:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:54:01 6 0.05 0.00 0.02 0.00 0.02 99.92 20:54:01 7 0.02 0.00 0.00 0.00 0.02 99.97 20:55:01 all 3.98 0.00 1.52 0.49 0.03 93.98 20:55:01 0 2.77 0.00 1.39 0.00 0.03 95.81 20:55:01 1 4.47 0.00 1.69 1.00 0.05 92.79 20:55:01 2 4.53 0.00 1.33 0.03 0.02 94.09 20:55:01 3 3.43 0.00 2.04 0.30 0.02 94.21 20:55:01 4 3.81 0.00 1.27 0.02 0.03 94.87 20:55:01 5 4.53 0.00 1.46 2.37 0.03 91.61 20:55:01 6 3.65 0.00 1.53 0.15 0.03 94.64 20:55:01 7 4.65 0.00 1.46 0.02 0.02 93.86 Average: all 5.52 0.00 1.33 0.40 0.03 92.73 Average: 0 5.59 0.00 1.37 0.21 0.03 92.81 Average: 1 5.65 0.00 1.33 0.63 0.03 92.36 Average: 2 5.69 0.00 1.22 0.27 0.03 92.79 Average: 3 5.51 0.00 1.24 0.33 0.03 92.90 Average: 4 5.45 0.00 1.27 0.57 0.02 92.68 Average: 5 5.57 0.00 1.46 0.94 0.02 92.01 Average: 6 5.42 0.00 1.38 0.13 0.03 93.05 Average: 7 5.27 0.00 1.35 0.11 0.02 93.25