---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4004 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: 2799.976 BogoMIPS: 5599.95 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4004) 01/30/23 _x86_64_ (8 CPU) 17:17:01 LINUX RESTART (8 CPU) 17:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:19:01 204.98 0.83 204.15 0.00 21.20 78930.71 0.00 17:20:01 216.30 0.23 216.06 0.00 11.86 32755.34 0.00 17:21:01 31.01 0.02 30.99 0.00 4.27 15973.75 0.00 17:22:01 1.78 0.00 1.78 0.00 0.00 19.33 0.00 17:23:01 55.11 10.60 44.52 0.00 5155.48 8788.80 0.00 17:24:01 6.12 1.03 5.08 0.00 22.00 111.98 0.00 17:25:01 1.43 0.00 1.43 0.00 0.00 15.60 0.00 17:26:01 1.18 0.00 1.18 0.00 0.00 13.33 0.00 17:27:01 1.05 0.00 1.05 0.00 0.00 11.73 0.00 17:28:01 1.70 0.00 1.70 0.00 0.00 18.00 0.00 Average: 52.07 1.27 50.79 0.00 521.54 13663.32 0.00 17:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:19:01 28032716 31344148 950560 2.89 148172 3359536 2368324 6.98 1406648 2981484 70132 17:20:01 27453752 31581704 713212 2.17 162244 4102816 1859964 5.48 1225768 3681816 469084 17:21:01 27457832 31586456 708036 2.15 162568 4103000 1733472 5.11 1232952 3669544 12 17:22:01 27457512 31586196 708064 2.15 162600 4102996 1749856 5.16 1232936 3669548 12 17:23:01 26932224 31567952 712816 2.17 195956 4557884 1818532 5.36 1551884 3840804 156 17:24:01 26936524 31568772 712688 2.17 194568 4555244 1842432 5.43 1550452 3838204 8 17:25:01 26943604 31575892 705476 2.15 194632 4555248 1842432 5.43 1543640 3838208 8 17:26:01 26943816 31576160 705152 2.14 194636 4555252 1842432 5.43 1543660 3838228 172 17:27:01 26943968 31576312 705164 2.14 194652 4555252 1842432 5.43 1543576 3838228 44 17:28:01 26943992 31576364 705076 2.14 194684 4555256 1842432 5.43 1543540 3838232 12 Average: 27204594 31553996 732624 2.23 180471 4300248 1874231 5.52 1437506 3703430 53964 17:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:19:01 docker0 174.27 264.62 14.60 2621.52 0.00 0.00 0.00 0.00 17:19:01 ens3 298.65 196.70 2660.21 30.81 0.00 0.00 0.00 0.00 17:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 vetha409213 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 17:20:01 docker0 13.85 33.41 1.06 636.12 0.00 0.00 0.00 0.00 17:20:01 ens3 175.42 124.30 3376.75 99.57 0.00 0.00 0.00 0.00 17:20:01 lo 2.67 2.67 0.25 0.25 0.00 0.00 0.00 0.00 17:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 ens3 15.56 9.88 18.17 6.14 0.00 0.00 0.00 0.00 17:21:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 ens3 156.98 93.67 2753.11 6.65 0.00 0.00 0.00 0.00 17:23:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 17:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:24:01 ens3 0.22 0.17 0.01 0.01 0.00 0.00 0.00 0.00 17:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:25:01 ens3 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 17:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 ens3 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 ens3 0.47 0.25 0.26 0.20 0.00 0.00 0.00 0.00 17:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 ens3 0.23 0.15 0.08 0.07 0.00 0.00 0.00 0.00 17:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 18.81 29.80 1.57 325.75 0.00 0.00 0.00 0.00 Average: ens3 64.78 42.53 880.86 14.35 0.00 0.00 0.00 0.00 Average: lo 0.42 0.42 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4004) 01/30/23 _x86_64_ (8 CPU) 17:17:01 LINUX RESTART (8 CPU) 17:18:01 CPU %user %nice %system %iowait %steal %idle 17:19:01 all 11.08 0.00 4.27 1.75 0.07 82.83 17:19:01 0 10.74 0.00 4.23 2.43 0.07 82.53 17:19:01 1 10.66 0.00 4.27 0.76 0.07 84.24 17:19:01 2 11.92 0.00 5.09 5.45 0.07 77.47 17:19:01 3 11.06 0.00 3.54 0.61 0.08 84.71 17:19:01 4 11.48 0.00 3.77 0.22 0.07 84.47 17:19:01 5 10.71 0.00 4.59 3.17 0.07 81.46 17:19:01 6 11.27 0.00 4.31 0.93 0.07 83.43 17:19:01 7 10.78 0.00 4.38 0.43 0.09 84.33 17:20:01 all 34.34 0.00 6.78 1.15 0.09 57.64 17:20:01 0 35.16 0.00 7.26 0.69 0.07 56.83 17:20:01 1 35.17 0.00 7.09 3.53 0.08 54.12 17:20:01 2 33.44 0.00 6.56 0.14 0.08 59.78 17:20:01 3 34.37 0.00 6.38 2.18 0.10 56.96 17:20:01 4 35.12 0.00 6.73 0.08 0.08 57.99 17:20:01 5 32.77 0.00 5.84 0.17 0.08 61.13 17:20:01 6 34.89 0.00 7.28 1.22 0.10 56.51 17:20:01 7 33.80 0.00 7.09 1.21 0.10 57.80 17:21:01 all 0.37 0.00 0.20 0.29 0.01 99.14 17:21:01 0 0.25 0.00 0.15 0.00 0.02 99.58 17:21:01 1 0.32 0.00 0.43 1.90 0.02 97.33 17:21:01 2 0.22 0.00 0.15 0.00 0.00 99.63 17:21:01 3 0.10 0.00 0.18 0.28 0.00 99.43 17:21:01 4 1.26 0.00 0.15 0.07 0.00 98.53 17:21:01 5 0.22 0.00 0.13 0.00 0.00 99.65 17:21:01 6 0.30 0.00 0.20 0.03 0.02 99.45 17:21:01 7 0.30 0.00 0.17 0.00 0.02 99.52 17:22:01 all 0.27 0.00 0.01 0.01 0.01 99.70 17:22:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:22:01 1 0.05 0.00 0.03 0.00 0.02 99.90 17:22:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:22:01 3 0.00 0.00 0.00 0.03 0.00 99.97 17:22:01 4 1.99 0.00 0.02 0.00 0.03 97.96 17:22:01 5 0.02 0.00 0.00 0.02 0.00 99.97 17:22:01 6 0.03 0.00 0.02 0.02 0.00 99.93 17:22:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:23:01 all 2.35 0.00 1.35 0.44 0.02 95.83 17:23:01 0 2.34 0.00 0.77 0.27 0.02 96.61 17:23:01 1 2.14 0.00 0.85 0.32 0.03 96.66 17:23:01 2 3.71 0.00 1.10 0.37 0.02 94.81 17:23:01 3 1.92 0.00 0.97 1.49 0.02 95.61 17:23:01 4 2.78 0.00 0.94 0.38 0.02 95.89 17:23:01 5 2.52 0.00 4.04 0.08 0.03 93.32 17:23:01 6 1.79 0.00 0.94 0.37 0.02 96.89 17:23:01 7 1.61 0.00 1.19 0.29 0.02 96.90 17:24:01 all 0.12 0.00 0.08 0.03 0.00 99.77 17:24:01 0 0.13 0.00 0.07 0.02 0.00 99.78 17:24:01 1 0.23 0.00 0.13 0.00 0.02 99.62 17:24:01 2 0.17 0.00 0.07 0.02 0.00 99.75 17:24:01 3 0.05 0.00 0.05 0.15 0.00 99.75 17:24:01 4 0.10 0.00 0.05 0.00 0.00 99.85 17:24:01 5 0.20 0.00 0.08 0.03 0.00 99.68 17:24:01 6 0.02 0.00 0.08 0.00 0.00 99.90 17:24:01 7 0.03 0.00 0.08 0.02 0.02 99.85 17:25:01 all 0.02 0.00 0.01 0.01 0.01 99.95 17:25:01 0 0.05 0.00 0.00 0.00 0.02 99.93 17:25:01 1 0.07 0.00 0.02 0.00 0.03 99.88 17:25:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:25:01 3 0.00 0.00 0.00 0.07 0.00 99.93 17:25:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:25:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:25:01 6 0.02 0.00 0.02 0.00 0.02 99.95 17:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:26:01 all 0.01 0.00 0.01 0.00 0.00 99.97 17:26:01 0 0.03 0.00 0.02 0.00 0.00 99.95 17:26:01 1 0.03 0.00 0.02 0.00 0.02 99.93 17:26:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:26:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:26:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:26:01 7 0.03 0.00 0.00 0.02 0.00 99.95 17:27:01 all 0.03 0.00 0.01 0.00 0.00 99.96 17:27:01 0 0.03 0.00 0.00 0.00 0.00 99.97 17:27:01 1 0.03 0.00 0.00 0.00 0.02 99.95 17:27:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:27:01 3 0.00 0.00 0.00 0.02 0.00 99.98 17:27:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:27:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:27:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:27:01 7 0.07 0.00 0.02 0.02 0.02 99.88 17:28:01 all 0.01 0.00 0.01 0.01 0.00 99.97 17:28:01 0 0.03 0.00 0.00 0.00 0.00 99.97 17:28:01 1 0.07 0.00 0.03 0.00 0.02 99.88 17:28:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:28:01 3 0.00 0.00 0.00 0.02 0.00 99.98 17:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:28:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:28:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:28:01 7 0.00 0.00 0.00 0.03 0.00 99.97 Average: all 4.81 0.00 1.26 0.37 0.02 93.54 Average: 0 4.84 0.00 1.24 0.34 0.02 93.56 Average: 1 4.84 0.00 1.28 0.65 0.03 93.21 Average: 2 4.89 0.00 1.29 0.59 0.02 93.21 Average: 3 4.70 0.00 1.10 0.48 0.02 93.70 Average: 4 5.22 0.00 1.15 0.07 0.02 93.53 Average: 5 4.58 0.00 1.46 0.34 0.02 93.60 Average: 6 4.80 0.00 1.28 0.25 0.02 93.64 Average: 7 4.60 0.00 1.28 0.20 0.03 93.90