---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16365 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-16365) 06/29/22 _x86_64_ (8 CPU) 16:50:10 LINUX RESTART (8 CPU) 16:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:52:01 178.39 4.10 174.29 0.00 375.40 59910.95 0.00 16:53:01 195.20 0.12 195.08 0.00 3.60 40925.05 0.00 16:54:01 1.27 0.00 1.27 0.00 0.00 18.41 0.00 16:55:01 1.27 0.00 1.27 0.00 0.00 15.06 0.00 16:56:01 1.10 0.02 1.08 0.00 0.13 12.80 0.00 16:57:01 1.37 0.00 1.37 0.00 0.00 15.73 0.00 16:58:01 0.90 0.00 0.90 0.00 0.00 10.93 0.00 16:59:01 1.38 0.00 1.38 0.00 0.00 16.53 0.00 17:00:01 0.92 0.00 0.92 0.00 0.00 10.26 0.00 Average: 42.42 0.47 41.95 0.00 42.12 11214.25 0.00 16:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:52:01 28178944 31646520 644052 1.96 161388 3501040 2087864 6.15 1403344 2836680 124528 16:53:01 27673796 31780320 510584 1.55 175880 4078268 1773108 5.23 1339736 3354648 100 16:54:01 27674244 31780844 509864 1.55 175908 4078272 1773108 5.23 1338652 3354652 28 16:55:01 27675676 31782264 508328 1.55 175920 4078276 1773108 5.23 1337288 3354660 20 16:56:01 27684268 31790872 499632 1.52 175952 4078288 1773108 5.23 1329736 3354676 68 16:57:01 27683896 31790556 499924 1.52 175972 4078288 1773108 5.23 1329860 3354676 8 16:58:01 27684456 31791180 499316 1.52 175996 4078292 1773108 5.23 1329472 3354736 40 16:59:01 27684192 31790928 499320 1.52 176020 4078296 1773108 5.23 1329172 3354740 12 17:00:01 27684144 31790940 499288 1.52 176040 4078296 1773108 5.23 1329232 3354744 8 Average: 27735957 31771603 518923 1.58 174342 4014146 1808081 5.33 1340721 3297135 13868 16:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:52:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 16:52:01 docker0 122.75 157.86 9.82 1124.58 0.00 0.00 0.00 0.00 16:52:01 ens3 359.07 251.79 5043.02 90.01 0.00 0.00 0.00 0.00 16:52:01 veth0b45c3d 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 16:53:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 16:53:01 docker0 10.58 14.43 0.64 91.87 0.00 0.00 0.00 0.00 16:53:01 ens3 178.55 121.91 2693.95 67.30 0.00 0.00 0.00 0.00 16:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:54:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:55:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:56:01 ens3 0.17 0.18 0.08 0.07 0.00 0.00 0.00 0.00 16:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:57:01 ens3 0.32 0.30 0.80 0.02 0.00 0.00 0.00 0.00 16:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 ens3 0.67 0.62 0.68 0.04 0.00 0.00 0.00 0.00 16:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 14.81 19.14 1.16 135.15 0.00 0.00 0.00 0.00 Average: ens3 59.89 41.67 859.77 17.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16365) 06/29/22 _x86_64_ (8 CPU) 16:50:10 LINUX RESTART (8 CPU) 16:51:01 CPU %user %nice %system %iowait %steal %idle 16:52:01 all 21.67 0.00 5.61 1.88 0.08 70.77 16:52:01 0 20.89 0.00 6.49 6.51 0.07 66.05 16:52:01 1 20.86 0.00 5.73 0.85 0.07 72.50 16:52:01 2 21.98 0.00 5.20 0.69 0.08 72.03 16:52:01 3 23.85 0.00 5.82 0.17 0.08 70.08 16:52:01 4 20.80 0.00 5.29 5.45 0.07 68.39 16:52:01 5 21.24 0.00 5.31 0.36 0.07 73.02 16:52:01 6 22.51 0.00 5.56 0.25 0.07 71.61 16:52:01 7 21.23 0.00 5.47 0.73 0.10 72.47 16:53:01 all 25.35 0.00 4.65 1.44 0.07 68.48 16:53:01 0 25.14 0.00 4.31 0.94 0.07 69.54 16:53:01 1 25.82 0.00 5.10 0.94 0.08 68.06 16:53:01 2 24.55 0.00 4.79 0.13 0.07 70.46 16:53:01 3 24.83 0.00 4.98 2.96 0.07 67.17 16:53:01 4 24.98 0.00 4.30 0.39 0.07 70.27 16:53:01 5 25.30 0.00 4.29 2.31 0.07 68.04 16:53:01 6 25.13 0.00 4.36 0.15 0.07 70.30 16:53:01 7 27.09 0.00 5.11 3.74 0.07 63.99 16:54:01 all 0.01 0.00 0.01 0.00 0.01 99.97 16:54:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:54:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:54:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:54:01 3 0.03 0.00 0.00 0.02 0.02 99.93 16:54:01 4 0.00 0.00 0.00 0.02 0.00 99.98 16:54:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:54:01 6 0.03 0.00 0.03 0.00 0.02 99.92 16:54:01 7 0.02 0.00 0.02 0.00 0.02 99.95 16:55:01 all 0.01 0.00 0.01 0.00 0.01 99.97 16:55:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:55:01 1 0.05 0.00 0.00 0.00 0.00 99.95 16:55:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:55:01 3 0.00 0.00 0.05 0.02 0.02 99.92 16:55:01 4 0.00 0.00 0.00 0.02 0.02 99.97 16:55:01 5 0.00 0.00 0.00 0.00 0.02 99.98 16:55:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:55:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:56:01 all 0.03 0.00 0.02 0.01 0.01 99.94 16:56:01 0 0.03 0.00 0.02 0.02 0.00 99.93 16:56:01 1 0.03 0.00 0.03 0.02 0.00 99.92 16:56:01 2 0.02 0.00 0.00 0.00 0.02 99.97 16:56:01 3 0.07 0.00 0.03 0.00 0.03 99.87 16:56:01 4 0.02 0.00 0.02 0.02 0.00 99.95 16:56:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:56:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:56:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:57:01 all 0.01 0.00 0.01 0.01 0.00 99.97 16:57:01 0 0.00 0.00 0.03 0.00 0.00 99.97 16:57:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:57:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:57:01 3 0.02 0.00 0.02 0.03 0.00 99.93 16:57:01 4 0.02 0.00 0.02 0.02 0.00 99.95 16:57:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:57:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:57:01 7 0.00 0.00 0.03 0.00 0.00 99.97 16:58:01 all 0.03 0.00 0.01 0.01 0.01 99.95 16:58:01 0 0.05 0.00 0.00 0.00 0.02 99.93 16:58:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:58:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:58:01 3 0.03 0.00 0.02 0.02 0.02 99.92 16:58:01 4 0.03 0.00 0.02 0.03 0.02 99.90 16:58:01 5 0.02 0.00 0.02 0.00 0.02 99.95 16:58:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:58:01 7 0.05 0.00 0.02 0.00 0.00 99.93 16:59:01 all 0.01 0.00 0.02 0.03 0.00 99.94 16:59:01 0 0.02 0.00 0.03 0.00 0.00 99.95 16:59:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:59:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:59:01 3 0.00 0.00 0.02 0.08 0.02 99.88 16:59:01 4 0.03 0.00 0.02 0.12 0.00 99.83 16:59:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:59:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:59:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:00:01 all 0.02 0.00 0.01 0.01 0.00 99.96 17:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:00:01 1 0.00 0.00 0.02 0.00 0.00 99.98 17:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:00:01 3 0.05 0.00 0.02 0.02 0.00 99.92 17:00:01 4 0.02 0.00 0.02 0.07 0.00 99.90 17:00:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:00:01 6 0.02 0.00 0.00 0.00 0.02 99.97 17:00:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 5.19 0.00 1.14 0.37 0.02 93.28 Average: 0 5.08 0.00 1.20 0.82 0.02 92.89 Average: 1 5.15 0.00 1.20 0.20 0.02 93.44 Average: 2 5.13 0.00 1.10 0.09 0.02 93.66 Average: 3 5.37 0.00 1.20 0.36 0.03 93.03 Average: 4 5.07 0.00 1.07 0.67 0.02 93.17 Average: 5 5.13 0.00 1.06 0.29 0.02 93.50 Average: 6 5.28 0.00 1.10 0.04 0.02 93.55 Average: 7 5.32 0.00 1.17 0.49 0.02 93.00