---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7106 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: 2799.988 BogoMIPS: 5599.97 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-7106) 10/04/22 _x86_64_ (8 CPU) 23:29:36 LINUX RESTART (8 CPU) 23:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:31:01 378.99 25.20 353.79 0.00 2561.44 68407.80 0.00 23:32:01 141.16 0.23 140.93 0.00 12.26 30230.16 0.00 23:33:01 119.46 0.05 119.41 0.00 2.40 34527.98 0.00 23:34:01 1.42 0.00 1.42 0.00 0.00 16.41 0.00 23:35:01 40.34 9.35 30.99 0.00 2887.79 4821.06 0.00 23:36:01 2.23 0.00 2.23 0.00 0.00 25.98 0.00 23:37:01 1.03 0.00 1.03 0.00 0.00 11.06 0.00 23:38:01 0.90 0.00 0.90 0.00 0.00 10.66 0.00 23:39:01 1.20 0.00 1.20 0.00 0.00 13.20 0.00 23:40:01 1.33 0.00 1.33 0.00 0.00 27.06 0.00 Average: 68.80 3.48 65.32 0.00 546.33 13807.76 0.00 23:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:31:01 28513484 31550028 753244 2.29 104068 3159632 2027788 5.98 1159792 2787868 54740 23:32:01 28090800 31539968 755816 2.30 137848 3503180 1996620 5.88 1448968 2882108 356564 23:33:01 27769128 31587480 710292 2.16 148288 3827696 1746908 5.15 1277348 3337324 148 23:34:01 27768700 31587092 710468 2.16 148308 3827696 1746908 5.15 1277060 3337324 128 23:35:01 27477604 31573440 711484 2.16 166720 4076640 1769168 5.21 1427808 3453392 252 23:36:01 27479584 31575416 709696 2.16 166756 4076640 1752988 5.17 1427168 3453356 44 23:37:01 27488332 31584244 700776 2.13 166780 4076644 1752988 5.17 1418864 3453360 8 23:38:01 27488380 31584448 700580 2.13 166812 4076764 1752988 5.17 1418860 3453488 172 23:39:01 27487816 31583972 700760 2.13 166840 4076776 1752988 5.17 1419172 3453520 12 23:40:01 27487600 31583904 700748 2.13 166928 4076784 1752988 5.17 1419316 3453576 296 Average: 27705143 31574999 715386 2.18 153935 3877845 1805233 5.32 1369436 3306532 41236 23:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:31:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 23:31:01 ens3 918.51 606.58 8235.07 132.36 0.00 0.00 0.00 0.00 23:31:01 docker0 173.17 220.98 13.64 1842.55 0.00 0.00 0.00 0.00 23:32:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 23:32:01 ens3 53.99 37.36 80.46 17.65 0.00 0.00 0.00 0.00 23:32:01 docker0 9.25 10.80 0.53 40.91 0.00 0.00 0.00 0.00 23:32:01 veth0e31b60 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 23:33:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 23:33:01 ens3 117.70 79.97 2639.84 13.35 0.00 0.00 0.00 0.00 23:33:01 docker0 2.47 5.53 0.16 57.97 0.00 0.00 0.00 0.00 23:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:34:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:35:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 23:35:01 ens3 98.58 60.69 1300.08 4.32 0.00 0.00 0.00 0.00 23:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:36:01 ens3 0.35 0.27 0.09 0.08 0.00 0.00 0.00 0.00 23:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:37:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:38:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:40:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 118.94 78.52 1225.43 16.78 0.00 0.00 0.00 0.00 Average: docker0 18.49 23.73 1.43 194.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7106) 10/04/22 _x86_64_ (8 CPU) 23:29:36 LINUX RESTART (8 CPU) 23:30:01 CPU %user %nice %system %iowait %steal %idle 23:31:01 all 10.78 0.00 4.09 1.50 0.05 83.58 23:31:01 0 10.82 0.00 5.25 3.18 0.05 80.70 23:31:01 1 12.13 0.00 3.65 0.15 0.05 84.01 23:31:01 2 9.71 0.00 3.72 2.62 0.05 83.90 23:31:01 3 9.71 0.00 4.79 0.17 0.05 85.29 23:31:01 4 11.27 0.00 4.29 2.27 0.07 82.11 23:31:01 5 13.37 0.00 3.38 1.46 0.03 81.75 23:31:01 6 9.33 0.00 3.96 1.03 0.03 85.65 23:31:01 7 9.84 0.00 3.71 1.14 0.07 85.25 23:32:01 all 42.67 0.00 7.40 0.54 0.08 49.31 23:32:01 0 42.70 0.00 7.54 0.12 0.08 49.55 23:32:01 1 42.46 0.00 8.17 0.14 0.07 49.16 23:32:01 2 42.89 0.00 6.49 0.61 0.08 49.92 23:32:01 3 42.75 0.00 7.09 0.10 0.08 49.97 23:32:01 4 42.99 0.00 8.41 2.17 0.07 46.36 23:32:01 5 41.62 0.00 7.00 0.14 0.07 51.17 23:32:01 6 43.65 0.00 7.31 0.10 0.08 48.85 23:32:01 7 42.32 0.00 7.17 0.98 0.08 49.44 23:33:01 all 4.52 0.00 1.95 0.52 0.03 92.98 23:33:01 0 5.00 0.00 2.13 0.03 0.03 92.80 23:33:01 1 3.55 0.00 1.91 0.00 0.03 94.50 23:33:01 2 4.32 0.00 1.61 0.49 0.02 93.58 23:33:01 3 4.64 0.00 2.22 0.03 0.03 93.07 23:33:01 4 4.90 0.00 1.81 0.27 0.05 92.97 23:33:01 5 4.36 0.00 1.84 0.49 0.02 93.30 23:33:01 6 5.48 0.00 1.49 0.13 0.02 92.87 23:33:01 7 3.92 0.00 2.61 2.76 0.02 90.69 23:34:01 all 0.19 0.00 0.01 0.00 0.01 99.78 23:34:01 0 0.03 0.00 0.00 0.00 0.00 99.97 23:34:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:34:01 2 1.34 0.00 0.00 0.00 0.02 98.65 23:34:01 3 0.07 0.00 0.03 0.00 0.00 99.90 23:34:01 4 0.02 0.00 0.03 0.00 0.02 99.93 23:34:01 5 0.00 0.00 0.02 0.02 0.00 99.97 23:34:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:34:01 7 0.05 0.00 0.00 0.02 0.02 99.92 23:35:01 all 1.41 0.00 0.80 0.27 0.02 97.50 23:35:01 0 1.02 0.00 2.00 0.35 0.02 96.62 23:35:01 1 1.45 0.00 1.15 0.05 0.00 97.35 23:35:01 2 3.21 0.00 0.44 0.20 0.02 96.14 23:35:01 3 1.17 0.00 0.72 0.22 0.03 97.86 23:35:01 4 0.79 0.00 0.63 0.40 0.03 98.15 23:35:01 5 1.60 0.00 0.55 0.87 0.02 96.97 23:35:01 6 1.07 0.00 0.47 0.05 0.02 98.40 23:35:01 7 0.92 0.00 0.43 0.07 0.02 98.56 23:36:01 all 0.09 0.00 0.03 0.00 0.01 99.87 23:36:01 0 0.02 0.00 0.02 0.00 0.00 99.97 23:36:01 1 0.02 0.00 0.08 0.00 0.00 99.90 23:36:01 2 0.50 0.00 0.05 0.03 0.02 99.40 23:36:01 3 0.12 0.00 0.03 0.00 0.02 99.83 23:36:01 4 0.02 0.00 0.02 0.00 0.02 99.95 23:36:01 5 0.00 0.00 0.05 0.00 0.02 99.93 23:36:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:36:01 7 0.02 0.00 0.02 0.00 0.00 99.97 23:37:01 all 0.02 0.00 0.02 0.01 0.01 99.95 23:37:01 0 0.02 0.00 0.03 0.00 0.00 99.95 23:37:01 1 0.00 0.00 0.02 0.00 0.02 99.97 23:37:01 2 0.03 0.00 0.00 0.02 0.00 99.95 23:37:01 3 0.05 0.00 0.03 0.00 0.00 99.92 23:37:01 4 0.02 0.00 0.02 0.03 0.02 99.92 23:37:01 5 0.03 0.00 0.03 0.00 0.03 99.90 23:37:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:37:01 7 0.02 0.00 0.02 0.00 0.00 99.97 23:38:01 all 0.02 0.00 0.01 0.00 0.01 99.96 23:38:01 0 0.02 0.00 0.00 0.00 0.02 99.97 23:38:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:38:01 2 0.03 0.00 0.02 0.00 0.02 99.93 23:38:01 3 0.03 0.00 0.00 0.00 0.02 99.95 23:38:01 4 0.02 0.00 0.02 0.00 0.02 99.95 23:38:01 5 0.00 0.00 0.03 0.00 0.03 99.93 23:38:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:38:01 7 0.00 0.00 0.02 0.00 0.00 99.98 23:39:01 all 0.03 0.00 0.01 0.01 0.01 99.95 23:39:01 0 0.03 0.00 0.02 0.00 0.00 99.95 23:39:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:39:01 2 0.03 0.00 0.00 0.00 0.02 99.95 23:39:01 3 0.03 0.00 0.00 0.00 0.02 99.95 23:39:01 4 0.03 0.00 0.02 0.05 0.00 99.90 23:39:01 5 0.03 0.00 0.02 0.00 0.02 99.93 23:39:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:39:01 7 0.05 0.00 0.00 0.00 0.00 99.95 23:40:01 all 0.06 0.00 0.01 0.01 0.01 99.91 23:40:01 0 0.02 0.00 0.02 0.00 0.00 99.97 23:40:01 1 0.03 0.00 0.00 0.00 0.00 99.97 23:40:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:40:01 3 0.03 0.00 0.02 0.00 0.02 99.93 23:40:01 4 0.02 0.00 0.02 0.05 0.02 99.90 23:40:01 5 0.03 0.00 0.03 0.00 0.02 99.92 23:40:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:40:01 7 0.37 0.00 0.00 0.00 0.00 99.63 Average: all 5.92 0.00 1.42 0.29 0.02 92.35 Average: 0 5.91 0.00 1.69 0.37 0.02 92.01 Average: 1 5.91 0.00 1.49 0.03 0.02 92.55 Average: 2 6.15 0.00 1.22 0.39 0.02 92.21 Average: 3 5.81 0.00 1.48 0.05 0.03 92.63 Average: 4 5.94 0.00 1.51 0.52 0.03 92.00 Average: 5 6.06 0.00 1.29 0.30 0.03 92.33 Average: 6 5.91 0.00 1.31 0.13 0.02 92.63 Average: 7 5.68 0.00 1.38 0.49 0.02 92.42