---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16041 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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: 2800.000 BogoMIPS: 5600.00 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 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; Full AMD retpoline, 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16041) 06/27/22 _x86_64_ (8 CPU) 02:33:29 LINUX RESTART (8 CPU) 02:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:35:01 337.24 16.55 320.70 0.00 2183.10 130406.00 0.00 02:36:01 154.86 0.15 154.71 0.00 8.67 38916.85 0.00 02:37:01 102.87 0.03 102.83 0.00 4.40 20029.74 0.00 02:38:01 1.77 0.00 1.77 0.00 0.00 19.59 0.00 02:39:01 1.18 0.02 1.17 0.00 0.13 13.06 0.00 02:40:01 1.52 0.00 1.52 0.00 0.00 17.33 0.00 02:41:01 0.88 0.00 0.88 0.00 0.00 10.53 0.00 02:42:01 1.00 0.00 1.00 0.00 0.00 12.66 0.00 02:43:01 1.02 0.00 1.02 0.00 0.00 11.60 0.00 02:44:01 1.88 0.00 1.88 0.00 0.00 27.73 0.00 02:45:01 1.22 0.18 1.03 0.00 12.13 15.19 0.00 Average: 55.04 1.54 53.50 0.00 200.75 17224.74 0.00 02:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:35:01 27840340 31719236 575912 1.75 167036 3870084 2206976 6.50 1260500 3285040 428488 02:36:01 28081852 31759632 532584 1.62 177592 3687476 1970588 5.81 1264400 3062468 7088 02:37:01 27571120 31777196 512416 1.56 187328 4154740 1789212 5.27 1294916 3488488 12 02:38:01 27571464 31777584 511768 1.56 187364 4154744 1789212 5.27 1295372 3488492 184 02:39:01 27581100 31787280 502308 1.53 187388 4154744 1789212 5.27 1285588 3488572 20 02:40:01 27582312 31788516 501040 1.52 187412 4154752 1789212 5.27 1284872 3488572 184 02:41:01 27582264 31788472 501016 1.52 187428 4154756 1789212 5.27 1284864 3488576 176 02:42:01 27582184 31788448 500964 1.52 187452 4154760 1789212 5.27 1284720 3488580 144 02:43:01 27582220 31788596 500700 1.52 187468 4154760 1789212 5.27 1285032 3488580 20 02:44:01 27582164 31788576 500680 1.52 187520 4154732 1789212 5.27 1284676 3488564 20 02:45:01 27580144 31787120 501872 1.53 187556 4155292 1846296 5.44 1286680 3488816 316 Average: 27648833 31777332 512842 1.56 184686 4086440 1848869 5.45 1282875 3431341 39696 02:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:35:01 ens3 800.05 532.43 7570.10 110.02 0.00 0.00 0.00 0.00 02:35:01 lo 6.73 6.73 0.66 0.66 0.00 0.00 0.00 0.00 02:35:01 docker0 147.41 176.39 12.19 1430.59 0.00 0.00 0.00 0.00 02:36:01 ens3 79.25 61.64 127.55 67.64 0.00 0.00 0.00 0.00 02:36:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 02:36:01 docker0 7.90 9.65 0.45 38.09 0.00 0.00 0.00 0.00 02:37:01 ens3 136.20 99.48 2580.48 60.75 0.00 0.00 0.00 0.00 02:37:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 02:37:01 docker0 7.96 10.50 0.46 53.58 0.00 0.00 0.00 0.00 02:38:01 ens3 1.18 0.92 0.31 0.26 0.00 0.00 0.00 0.00 02:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 ens3 0.65 0.37 0.34 0.26 0.00 0.00 0.00 0.00 02:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 ens3 0.58 0.38 1.46 0.03 0.00 0.00 0.00 0.00 02:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 ens3 0.45 0.23 0.10 0.08 0.00 0.00 0.00 0.00 02:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 ens3 6.08 4.07 6.71 2.15 0.00 0.00 0.00 0.00 02:45:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 02:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 93.17 63.61 935.17 21.93 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 14.84 17.87 1.19 138.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16041) 06/27/22 _x86_64_ (8 CPU) 02:33:29 LINUX RESTART (8 CPU) 02:34:01 CPU %user %nice %system %iowait %steal %idle 02:35:01 all 12.23 0.00 4.83 3.36 0.08 79.49 02:35:01 0 12.53 0.00 5.57 3.17 0.08 78.65 02:35:01 1 12.22 0.00 5.07 0.30 0.07 82.34 02:35:01 2 11.00 0.00 4.57 7.52 0.07 76.84 02:35:01 3 13.33 0.00 4.77 0.56 0.10 81.24 02:35:01 4 11.25 0.00 3.94 5.26 0.08 79.47 02:35:01 5 13.21 0.00 4.61 6.44 0.08 75.66 02:35:01 6 11.55 0.00 4.63 0.17 0.08 83.56 02:35:01 7 12.77 0.00 5.52 3.47 0.10 78.14 02:36:01 all 32.71 0.00 5.78 1.89 0.09 59.53 02:36:01 0 32.76 0.00 5.69 3.48 0.10 57.97 02:36:01 1 32.75 0.00 5.99 2.49 0.08 58.69 02:36:01 2 30.41 0.00 5.51 3.81 0.08 60.18 02:36:01 3 32.25 0.00 6.36 0.17 0.10 61.12 02:36:01 4 32.49 0.00 5.72 0.39 0.10 61.30 02:36:01 5 35.92 0.00 5.63 2.73 0.10 55.61 02:36:01 6 32.02 0.00 5.59 0.30 0.08 62.00 02:36:01 7 33.04 0.00 5.74 1.77 0.10 59.34 02:37:01 all 3.49 0.00 1.56 1.23 0.03 93.70 02:37:01 0 2.73 0.00 1.54 0.18 0.02 95.53 02:37:01 1 2.92 0.00 1.09 3.42 0.03 92.54 02:37:01 2 3.43 0.00 2.03 3.52 0.03 90.99 02:37:01 3 4.26 0.00 1.68 0.07 0.02 93.98 02:37:01 4 3.68 0.00 1.22 0.62 0.03 94.45 02:37:01 5 3.96 0.00 1.72 0.35 0.02 93.95 02:37:01 6 2.93 0.00 1.80 0.24 0.03 95.00 02:37:01 7 4.00 0.00 1.38 1.43 0.02 93.18 02:38:01 all 0.02 0.00 0.01 0.01 0.00 99.96 02:38:01 0 0.03 0.00 0.02 0.00 0.02 99.93 02:38:01 1 0.02 0.00 0.02 0.02 0.00 99.95 02:38:01 2 0.03 0.00 0.00 0.00 0.00 99.97 02:38:01 3 0.02 0.00 0.03 0.00 0.02 99.93 02:38:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:38:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:38:01 6 0.00 0.00 0.00 0.03 0.00 99.97 02:38:01 7 0.03 0.00 0.02 0.00 0.00 99.95 02:39:01 all 0.01 0.00 0.02 0.01 0.00 99.96 02:39:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:39:01 1 0.00 0.00 0.02 0.02 0.00 99.97 02:39:01 2 0.00 0.00 0.02 0.02 0.00 99.97 02:39:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:39:01 4 0.05 0.00 0.03 0.02 0.02 99.88 02:39:01 5 0.02 0.00 0.03 0.00 0.00 99.95 02:39:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:39:01 7 0.02 0.00 0.00 0.00 0.02 99.97 02:40:01 all 0.00 0.00 0.01 0.00 0.00 99.98 02:40:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:40:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:40:01 2 0.03 0.00 0.00 0.03 0.00 99.93 02:40:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:40:01 4 0.00 0.00 0.02 0.00 0.02 99.97 02:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:40:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:41:01 all 0.02 0.00 0.01 0.00 0.00 99.97 02:41:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:41:01 1 0.02 0.00 0.02 0.02 0.00 99.95 02:41:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:41:01 3 0.02 0.00 0.00 0.00 0.02 99.97 02:41:01 4 0.05 0.00 0.02 0.00 0.00 99.93 02:41:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:41:01 6 0.02 0.00 0.00 0.02 0.02 99.95 02:41:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:42:01 all 0.01 0.00 0.00 0.00 0.00 99.98 02:42:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:42:01 1 0.02 0.00 0.00 0.02 0.00 99.97 02:42:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:42:01 4 0.02 0.00 0.02 0.00 0.02 99.95 02:42:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:42:01 6 0.00 0.00 0.00 0.02 0.00 99.98 02:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:43:01 all 0.22 0.00 0.01 0.00 0.01 99.76 02:43:01 0 0.00 0.00 0.02 0.00 0.02 99.97 02:43:01 1 0.00 0.00 0.02 0.02 0.00 99.97 02:43:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:43:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:43:01 4 0.03 0.00 0.02 0.00 0.02 99.93 02:43:01 5 0.02 0.00 0.00 0.00 0.02 99.97 02:43:01 6 0.00 0.00 0.00 0.02 0.00 99.98 02:43:01 7 1.66 0.00 0.02 0.00 0.00 98.32 02:44:01 all 0.26 0.00 0.01 0.01 0.00 99.72 02:44:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:44:01 1 0.02 0.00 0.02 0.02 0.00 99.95 02:44:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:44:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:44:01 4 0.03 0.00 0.02 0.02 0.00 99.93 02:44:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:44:01 6 0.00 0.00 0.00 0.08 0.00 99.92 02:44:01 7 1.99 0.00 0.00 0.00 0.00 98.01 02:45:01 all 0.29 0.00 0.10 0.00 0.00 99.60 02:45:01 0 0.37 0.00 0.20 0.00 0.00 99.43 02:45:01 1 0.20 0.00 0.08 0.02 0.02 99.68 02:45:01 2 0.10 0.00 0.03 0.00 0.00 99.87 02:45:01 3 0.02 0.00 0.08 0.00 0.00 99.90 02:45:01 4 0.07 0.00 0.05 0.00 0.02 99.87 02:45:01 5 0.05 0.00 0.07 0.00 0.00 99.88 02:45:01 6 0.43 0.00 0.12 0.00 0.00 99.45 02:45:01 7 1.06 0.00 0.18 0.00 0.00 98.76 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.44 0.00 1.11 0.59 0.02 93.84 Average: 0 4.38 0.00 1.18 0.62 0.02 93.80 Average: 1 4.35 0.00 1.11 0.57 0.02 93.95 Average: 2 4.05 0.00 1.10 1.34 0.02 93.50 Average: 3 4.50 0.00 1.17 0.07 0.02 94.24 Average: 4 4.29 0.00 0.99 0.57 0.03 94.12 Average: 5 4.79 0.00 1.09 0.86 0.02 93.24 Average: 6 4.24 0.00 1.10 0.08 0.02 94.56 Average: 7 4.91 0.00 1.15 0.60 0.02 93.32