---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7418 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: 2799.940 BogoMIPS: 5599.88 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-7418) 04/11/23 _x86_64_ (8 CPU) 17:40:09 LINUX RESTART (8 CPU) 17:41:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:42:01 241.64 1.81 239.82 0.00 44.20 110738.25 0.00 17:43:01 123.50 0.07 123.43 0.00 4.13 73117.15 0.00 17:44:01 6.67 0.00 6.67 0.00 0.00 38322.96 0.00 17:45:01 1.75 0.00 1.75 0.00 0.00 19.20 0.00 17:46:01 43.34 7.78 35.56 0.00 905.18 3958.01 0.00 17:47:01 34.16 3.83 30.32 0.00 4271.78 6673.51 0.00 17:48:01 4.10 0.02 4.08 0.00 0.13 99.32 0.00 17:49:01 2.12 0.00 2.12 0.00 0.00 23.73 0.00 17:50:01 1.48 0.00 1.48 0.00 0.00 17.19 0.00 17:51:01 76.63 0.23 76.40 0.00 15.99 41244.64 0.00 Average: 53.22 1.37 51.85 0.00 524.97 27282.22 0.00 17:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:42:01 28490948 31549480 756004 2.30 139804 3125312 2008516 5.92 1182108 2767840 13924 17:43:01 27790848 31580416 725612 2.21 150472 3791320 1755912 5.17 1208492 3388868 368 17:44:01 27791216 31580916 724560 2.20 150528 3791332 1755912 5.17 1208464 3388872 20 17:45:01 27794804 31584548 720760 2.19 150564 3791328 1755912 5.17 1203708 3388880 12 17:46:01 27612424 31573684 714996 2.17 170044 3943300 1784068 5.26 1289636 3467956 6292 17:47:01 27273028 31567288 717580 2.18 187028 4247212 1794916 5.29 1524848 3552940 248 17:48:01 27278268 31567792 717176 2.18 185620 4243960 1796096 5.29 1523568 3549712 8 17:49:01 27278384 31567984 716900 2.18 185716 4243964 1796096 5.29 1523400 3549720 8 17:50:01 27278676 31568524 716316 2.18 185812 4244076 1796096 5.29 1524600 3549844 8 17:51:01 25776380 31537512 741740 2.26 225368 5551932 1871660 5.52 1631628 4815524 491368 Average: 27436498 31567814 725164 2.21 173096 4097374 1811518 5.34 1382045 3542016 51226 17:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:42:01 veth22b3c20 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 17:42:01 ens3 340.96 200.92 1878.88 34.73 0.00 0.00 0.00 0.00 17:42:01 docker0 170.89 293.56 13.43 1835.35 0.00 0.00 0.00 0.00 17:42:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 17:43:01 ens3 179.57 149.04 2664.29 369.44 0.00 0.00 0.00 0.00 17:43:01 docker0 2.52 5.53 0.17 60.64 0.00 0.00 0.00 0.00 17:43:01 lo 8.40 8.40 0.82 0.82 0.00 0.00 0.00 0.00 17:44:01 ens3 0.02 0.00 0.00 0.00 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:46:01 ens3 279.60 169.79 1286.43 11.32 0.00 0.00 0.00 0.00 17:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 17:47:01 ens3 205.40 116.21 1540.33 7.71 0.00 0.00 0.00 0.00 17:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:47:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:48:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:50:01 ens3 11.48 5.71 13.77 0.38 0.00 0.00 0.00 0.00 17:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:01 ens3 415.96 231.25 7864.07 33.46 0.00 0.00 0.00 0.00 17:51:01 docker0 45.92 85.63 3.67 692.76 0.00 0.00 0.00 0.00 17:51:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 Average: ens3 143.02 87.15 1524.48 45.72 0.00 0.00 0.00 0.00 Average: docker0 21.68 38.05 1.71 256.26 0.00 0.00 0.00 0.00 Average: lo 1.21 1.21 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7418) 04/11/23 _x86_64_ (8 CPU) 17:40:09 LINUX RESTART (8 CPU) 17:41:02 CPU %user %nice %system %iowait %steal %idle 17:42:01 all 23.27 0.00 6.87 1.50 0.11 68.25 17:42:01 0 22.50 0.00 7.57 5.35 0.10 64.48 17:42:01 1 22.33 0.00 7.88 1.24 0.10 68.44 17:42:01 2 23.73 0.00 6.61 0.36 0.16 69.14 17:42:01 3 23.59 0.00 7.13 1.09 0.09 68.11 17:42:01 4 22.86 0.00 6.06 1.96 0.09 69.03 17:42:01 5 23.90 0.00 7.93 0.96 0.10 67.11 17:42:01 6 24.05 0.00 6.24 0.29 0.10 69.32 17:42:01 7 23.19 0.00 5.53 0.76 0.10 70.41 17:43:01 all 20.68 0.00 4.15 0.93 0.07 74.18 17:43:01 0 20.88 0.00 3.66 0.24 0.08 75.15 17:43:01 1 19.14 0.00 4.83 0.03 0.05 75.95 17:43:01 2 20.38 0.00 4.11 0.13 0.07 75.31 17:43:01 3 21.19 0.00 3.79 1.85 0.08 73.08 17:43:01 4 20.05 0.00 5.08 2.02 0.07 72.78 17:43:01 5 20.45 0.00 4.38 0.32 0.07 74.79 17:43:01 6 20.07 0.00 3.86 2.66 0.05 73.36 17:43:01 7 23.26 0.00 3.51 0.17 0.07 72.99 17:44:01 all 0.29 0.00 0.01 0.01 0.01 99.68 17:44:01 0 0.02 0.00 0.02 0.00 0.02 99.95 17:44:01 1 2.02 0.00 0.00 0.00 0.02 97.96 17:44:01 2 0.00 0.00 0.00 0.00 0.02 99.98 17:44:01 3 0.07 0.00 0.00 0.12 0.00 99.82 17:44:01 4 0.03 0.00 0.00 0.00 0.02 99.95 17:44:01 5 0.03 0.00 0.02 0.00 0.02 99.93 17:44:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:44:01 7 0.08 0.00 0.03 0.00 0.03 99.85 17:45:01 all 0.08 0.00 0.01 0.00 0.01 99.90 17:45:01 0 0.03 0.00 0.00 0.00 0.02 99.95 17:45:01 1 0.38 0.00 0.03 0.00 0.02 99.57 17:45:01 2 0.03 0.00 0.00 0.00 0.00 99.97 17:45:01 3 0.03 0.00 0.02 0.02 0.00 99.93 17:45:01 4 0.03 0.00 0.02 0.00 0.00 99.95 17:45:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:45:01 6 0.03 0.00 0.00 0.00 0.00 99.97 17:45:01 7 0.08 0.00 0.02 0.00 0.02 99.88 17:46:01 all 1.21 0.00 0.81 0.27 0.04 97.67 17:46:01 0 2.06 0.00 0.72 0.28 0.05 96.89 17:46:01 1 1.01 0.00 0.52 0.07 0.03 98.37 17:46:01 2 1.35 0.00 0.47 0.08 0.02 98.08 17:46:01 3 0.60 0.00 0.57 1.06 0.07 97.70 17:46:01 4 0.87 0.00 1.62 0.05 0.02 97.45 17:46:01 5 1.12 0.00 0.57 0.08 0.05 98.18 17:46:01 6 1.30 0.00 1.13 0.47 0.03 97.06 17:46:01 7 1.39 0.00 0.87 0.07 0.03 97.64 17:47:01 all 1.50 0.00 0.94 0.35 0.02 97.18 17:47:01 0 0.98 0.00 1.35 0.30 0.02 97.35 17:47:01 1 1.55 0.00 0.84 0.18 0.02 97.41 17:47:01 2 2.81 0.00 1.05 0.50 0.03 95.61 17:47:01 3 0.85 0.00 0.59 1.02 0.02 97.52 17:47:01 4 1.93 0.00 0.73 0.68 0.02 96.63 17:47:01 5 1.79 0.00 0.85 0.00 0.03 97.32 17:47:01 6 1.05 0.00 1.47 0.03 0.02 97.42 17:47:01 7 1.00 0.00 0.67 0.10 0.02 98.21 17:48:01 all 0.09 0.00 0.05 0.01 0.01 99.84 17:48:01 0 0.03 0.00 0.05 0.00 0.02 99.90 17:48:01 1 0.15 0.00 0.05 0.00 0.00 99.80 17:48:01 2 0.05 0.00 0.03 0.00 0.02 99.90 17:48:01 3 0.03 0.00 0.03 0.07 0.02 99.85 17:48:01 4 0.02 0.00 0.03 0.00 0.00 99.95 17:48:01 5 0.23 0.00 0.12 0.00 0.00 99.65 17:48:01 6 0.05 0.00 0.05 0.02 0.00 99.88 17:48:01 7 0.12 0.00 0.05 0.02 0.02 99.80 17:49:01 all 0.06 0.00 0.01 0.01 0.01 99.91 17:49:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:49:01 1 0.03 0.00 0.03 0.00 0.02 99.92 17:49:01 2 0.03 0.00 0.00 0.00 0.02 99.95 17:49:01 3 0.33 0.00 0.02 0.03 0.00 99.62 17:49:01 4 0.03 0.00 0.00 0.00 0.02 99.95 17:49:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:49:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:49:01 7 0.03 0.00 0.03 0.02 0.03 99.88 17:50:01 all 0.04 0.00 0.01 0.01 0.01 99.93 17:50:01 0 0.03 0.00 0.02 0.00 0.02 99.93 17:50:01 1 0.05 0.00 0.02 0.00 0.00 99.93 17:50:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:50:01 3 0.10 0.00 0.03 0.03 0.00 99.83 17:50:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:50:01 5 0.03 0.00 0.02 0.00 0.02 99.93 17:50:01 6 0.00 0.00 0.00 0.00 0.02 99.98 17:50:01 7 0.08 0.00 0.00 0.02 0.02 99.88 17:51:01 all 7.51 0.00 3.19 1.05 0.05 88.19 17:51:01 0 6.86 0.00 3.13 3.47 0.05 86.48 17:51:01 1 9.84 0.00 3.08 0.02 0.05 87.02 17:51:01 2 6.92 0.00 3.67 2.54 0.07 86.80 17:51:01 3 7.81 0.00 3.32 1.43 0.05 87.38 17:51:01 4 5.82 0.00 3.19 0.10 0.05 90.84 17:51:01 5 8.50 0.00 2.76 0.13 0.03 88.58 17:51:01 6 7.49 0.00 3.32 0.00 0.03 89.16 17:51:01 7 6.85 0.00 3.08 0.76 0.07 89.24 Average: all 5.40 0.00 1.59 0.41 0.03 92.57 Average: 0 5.27 0.00 1.63 0.95 0.04 92.12 Average: 1 5.59 0.00 1.70 0.15 0.03 92.53 Average: 2 5.46 0.00 1.57 0.36 0.04 92.57 Average: 3 5.38 0.00 1.53 0.67 0.03 92.39 Average: 4 5.09 0.00 1.65 0.48 0.03 92.75 Average: 5 5.54 0.00 1.64 0.15 0.03 92.64 Average: 6 5.34 0.00 1.59 0.35 0.03 92.70 Average: 7 5.53 0.00 1.36 0.19 0.04 92.88