---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-939 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-939) 01/03/23 _x86_64_ (8 CPU) 18:43:11 LINUX RESTART (8 CPU) 18:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:45:01 189.20 1.42 187.79 0.00 46.93 73583.07 0.00 18:46:01 209.60 0.25 209.35 0.00 6.93 32358.95 0.00 18:47:01 36.01 0.02 35.99 0.00 4.27 16779.62 0.00 18:48:01 1.53 0.00 1.53 0.00 0.00 16.80 0.00 18:49:01 55.29 11.76 43.53 0.00 5195.13 8750.94 0.00 18:50:01 6.60 0.02 6.58 0.00 0.13 128.25 0.00 18:51:01 1.18 0.00 1.18 0.00 0.00 13.60 0.00 18:52:01 1.80 0.00 1.80 0.00 0.00 19.73 0.00 18:53:01 1.33 0.00 1.33 0.00 0.00 14.66 0.00 18:54:01 2.22 0.00 2.22 0.00 0.00 24.13 0.00 18:55:01 1.40 0.00 1.40 0.00 0.00 15.20 0.00 18:56:01 1.58 0.00 1.58 0.00 0.00 17.86 0.00 18:57:01 113.38 0.33 113.05 0.00 17.20 58417.46 0.00 Average: 47.78 1.06 46.72 0.00 405.42 14626.21 0.00 18:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:45:01 28158636 31511632 790752 2.40 140652 3407408 2186504 6.44 1300216 2970552 192556 18:46:01 28040148 31581356 721668 2.19 147432 3584816 1857440 5.47 1214696 3167628 880 18:47:01 27537656 31588320 713264 2.17 154536 4036904 1717836 5.06 1226528 3607064 8 18:48:01 27537928 31588680 712620 2.17 154572 4036904 1717836 5.06 1226832 3607064 168 18:49:01 27016020 31571712 712764 2.17 187728 4492180 1839808 5.42 1545056 3774112 1036 18:50:01 27020636 31571548 712780 2.17 186300 4488924 1805348 5.32 1543540 3770916 8 18:51:01 27029480 31580452 703772 2.14 186340 4488928 1805348 5.32 1534964 3770920 8 18:52:01 27029620 31580796 703272 2.14 186380 4489064 1805348 5.32 1534992 3771068 8 18:53:01 27029320 31580560 703452 2.14 186436 4489064 1805348 5.32 1535052 3771072 8 18:54:01 27028600 31579988 703844 2.14 186524 4489068 1805348 5.32 1535220 3771096 8 18:55:01 27028592 31580016 703776 2.14 186592 4489060 1805348 5.32 1535168 3771096 8 18:56:01 27028536 31580012 703660 2.14 186608 4489072 1805348 5.32 1535184 3771100 12 18:57:01 25493444 31526352 749944 2.28 228736 5797316 2024944 5.97 1682840 5020776 1000 Average: 27152201 31570879 718121 2.18 178372 4367593 1844754 5.44 1457714 3734190 15054 18:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:45:01 ens3 417.80 266.29 6529.96 41.17 0.00 0.00 0.00 0.00 18:45:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 18:45:01 docker0 153.27 237.79 12.80 2484.09 0.00 0.00 0.00 0.00 18:45:01 vethfa47514 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 18:46:01 ens3 167.96 142.15 894.70 620.29 0.00 0.00 0.00 0.00 18:46:01 lo 6.06 6.06 0.59 0.59 0.00 0.00 0.00 0.00 18:46:01 docker0 14.71 35.12 1.11 642.40 0.00 0.00 0.00 0.00 18:47:01 ens3 161.26 127.21 2547.03 444.30 0.00 0.00 0.00 0.00 18:47:01 lo 5.53 5.53 0.55 0.55 0.00 0.00 0.00 0.00 18:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:01 ens3 0.93 0.58 0.52 0.41 0.00 0.00 0.00 0.00 18:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:49:01 ens3 130.06 70.54 2748.30 5.19 0.00 0.00 0.00 0.00 18:49:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 18:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 ens3 1.80 0.42 2.29 0.03 0.00 0.00 0.00 0.00 18:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:52:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:54:01 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 18:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 ens3 0.12 0.07 0.06 0.00 0.00 0.00 0.00 0.00 18:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:56:01 ens3 0.18 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 ens3 363.37 253.67 7897.60 44.48 0.00 0.00 0.00 0.00 18:57:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 18:57:01 docker0 37.88 61.04 3.40 695.89 0.00 0.00 0.00 0.00 18:57:01 veth2afd9c8 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 95.69 66.26 1586.17 88.93 0.00 0.00 0.00 0.00 Average: lo 1.38 1.38 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 15.84 25.69 1.33 294.03 0.00 0.00 0.00 0.00 Average: veth2afd9c8 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-939) 01/03/23 _x86_64_ (8 CPU) 18:43:11 LINUX RESTART (8 CPU) 18:44:01 CPU %user %nice %system %iowait %steal %idle 18:45:01 all 18.48 0.00 5.65 3.22 0.07 72.58 18:45:01 0 17.39 0.00 5.55 0.96 0.08 76.01 18:45:01 1 18.69 0.00 4.98 3.58 0.05 72.70 18:45:01 2 18.41 0.00 5.29 0.10 0.07 76.12 18:45:01 3 18.06 0.00 7.81 16.86 0.09 57.19 18:45:01 4 19.86 0.00 5.48 2.03 0.07 72.56 18:45:01 5 19.91 0.00 4.66 0.52 0.07 74.84 18:45:01 6 17.28 0.00 5.21 0.76 0.07 76.68 18:45:01 7 18.20 0.00 6.23 1.01 0.09 74.48 18:46:01 all 33.49 0.00 6.25 1.60 0.10 58.56 18:46:01 0 34.24 0.00 6.69 1.93 0.10 57.03 18:46:01 1 33.17 0.00 6.90 0.34 0.08 59.51 18:46:01 2 29.25 0.00 5.09 0.17 0.10 65.40 18:46:01 3 35.12 0.00 7.02 1.45 0.10 56.31 18:46:01 4 34.94 0.00 6.07 0.49 0.10 58.40 18:46:01 5 33.95 0.00 5.94 1.94 0.10 58.07 18:46:01 6 32.87 0.00 6.28 0.35 0.08 60.41 18:46:01 7 34.37 0.00 6.02 6.17 0.10 53.35 18:47:01 all 4.06 0.00 1.28 0.67 0.03 93.95 18:47:01 0 5.40 0.00 1.78 4.42 0.05 88.35 18:47:01 1 2.76 0.00 2.04 0.02 0.02 95.16 18:47:01 2 2.36 0.00 0.67 0.00 0.02 96.96 18:47:01 3 5.52 0.00 1.71 0.18 0.03 92.55 18:47:01 4 4.58 0.00 1.19 0.02 0.03 94.18 18:47:01 5 2.34 0.00 0.72 0.70 0.02 96.22 18:47:01 6 5.24 0.00 0.97 0.02 0.02 93.75 18:47:01 7 4.29 0.00 1.19 0.03 0.05 94.43 18:48:01 all 0.02 0.00 0.01 0.00 0.00 99.96 18:48:01 0 0.07 0.00 0.02 0.02 0.02 99.88 18:48:01 1 0.00 0.00 0.02 0.00 0.02 99.97 18:48:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:48:01 3 0.00 0.00 0.03 0.00 0.00 99.97 18:48:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:48:01 5 0.00 0.00 0.00 0.02 0.00 99.98 18:48:01 6 0.07 0.00 0.02 0.00 0.00 99.92 18:48:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:49:01 all 2.23 0.00 1.46 0.75 0.02 95.54 18:49:01 0 2.00 0.00 1.15 1.40 0.02 95.43 18:49:01 1 1.64 0.00 0.87 0.08 0.02 97.40 18:49:01 2 3.22 0.00 1.40 0.02 0.02 95.35 18:49:01 3 1.92 0.00 1.17 0.30 0.02 96.59 18:49:01 4 2.35 0.00 2.79 1.39 0.02 93.46 18:49:01 5 1.30 0.00 1.08 1.79 0.02 95.81 18:49:01 6 1.81 0.00 2.26 0.95 0.02 94.96 18:49:01 7 3.59 0.00 0.96 0.10 0.02 95.34 18:50:01 all 0.33 0.00 0.05 0.02 0.01 99.59 18:50:01 0 2.07 0.00 0.05 0.00 0.02 97.87 18:50:01 1 0.08 0.00 0.05 0.02 0.00 99.85 18:50:01 2 0.20 0.00 0.10 0.00 0.00 99.70 18:50:01 3 0.08 0.00 0.05 0.00 0.02 99.85 18:50:01 4 0.02 0.00 0.05 0.00 0.00 99.93 18:50:01 5 0.08 0.00 0.03 0.10 0.00 99.78 18:50:01 6 0.07 0.00 0.03 0.02 0.02 99.87 18:50:01 7 0.03 0.00 0.03 0.00 0.02 99.92 18:51:01 all 0.14 0.00 0.01 0.01 0.00 99.85 18:51:01 0 1.00 0.00 0.00 0.00 0.00 99.00 18:51:01 1 0.00 0.00 0.05 0.00 0.00 99.95 18:51:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:51:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:51:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:51:01 5 0.00 0.00 0.00 0.03 0.00 99.97 18:51:01 6 0.03 0.00 0.02 0.02 0.00 99.93 18:51:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:52:01 all 0.02 0.00 0.01 0.00 0.00 99.96 18:52:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:52:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:52:01 2 0.02 0.00 0.03 0.00 0.00 99.95 18:52:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:52:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:52:01 5 0.00 0.00 0.00 0.02 0.00 99.98 18:52:01 6 0.03 0.00 0.00 0.02 0.00 99.95 18:52:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:53:01 all 0.01 0.00 0.01 0.02 0.00 99.96 18:53:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:53:01 1 0.03 0.00 0.03 0.00 0.02 99.92 18:53:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:53:01 3 0.05 0.00 0.00 0.00 0.00 99.95 18:53:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:53:01 5 0.00 0.00 0.00 0.15 0.00 99.85 18:53:01 6 0.02 0.00 0.02 0.02 0.00 99.95 18:53:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:54:01 all 0.01 0.00 0.01 0.01 0.00 99.97 18:54:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:54:01 1 0.03 0.00 0.07 0.00 0.00 99.90 18:54:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:54:01 3 0.02 0.00 0.02 0.00 0.02 99.95 18:54:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:54:01 5 0.00 0.00 0.00 0.05 0.02 99.93 18:54:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:54:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:55:01 all 0.03 0.00 0.01 0.01 0.00 99.95 18:55:01 0 0.05 0.00 0.00 0.00 0.02 99.93 18:55:01 1 0.03 0.00 0.00 0.00 0.02 99.95 18:55:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:55:01 3 0.05 0.00 0.02 0.00 0.00 99.93 18:55:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:55:01 5 0.00 0.00 0.00 0.05 0.00 99.95 18:55:01 6 0.05 0.00 0.02 0.02 0.00 99.92 18:55:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:55:01 CPU %user %nice %system %iowait %steal %idle 18:56:01 all 0.01 0.00 0.01 0.00 0.00 99.97 18:56:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:56:01 1 0.05 0.00 0.03 0.00 0.02 99.90 18:56:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:56:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:56:01 4 0.00 0.00 0.02 0.02 0.00 99.97 18:56:01 5 0.00 0.00 0.00 0.02 0.00 99.98 18:56:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:56:01 7 0.00 0.00 0.00 0.00 0.02 99.98 18:57:01 all 8.63 0.00 3.70 3.80 0.07 83.80 18:57:01 0 10.00 0.00 3.84 1.23 0.07 84.86 18:57:01 1 9.64 0.00 3.90 0.98 0.05 85.43 18:57:01 2 9.74 0.00 2.79 0.03 0.07 87.37 18:57:01 3 6.93 0.00 3.95 4.48 0.07 84.57 18:57:01 4 7.80 0.00 4.97 17.05 0.12 70.06 18:57:01 5 7.34 0.00 3.33 5.44 0.05 83.84 18:57:01 6 8.79 0.00 3.12 0.05 0.05 87.99 18:57:01 7 8.75 0.00 3.71 1.37 0.08 86.08 Average: all 5.15 0.00 1.41 0.77 0.02 92.65 Average: 0 5.53 0.00 1.46 0.76 0.03 92.21 Average: 1 5.05 0.00 1.45 0.38 0.02 93.09 Average: 2 4.83 0.00 1.17 0.02 0.02 93.96 Average: 3 5.17 0.00 1.66 1.77 0.03 91.37 Average: 4 5.31 0.00 1.57 1.58 0.03 91.52 Average: 5 4.96 0.00 1.20 0.82 0.02 92.99 Average: 6 5.06 0.00 1.37 0.17 0.02 93.38 Average: 7 5.28 0.00 1.38 0.66 0.03 92.65