---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-63038 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: 2799.998 BogoMIPS: 5599.99 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-63038) 05/11/22 _x86_64_ (8 CPU) 03:06:45 LINUX RESTART (8 CPU) 03:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:08:02 346.39 55.66 290.73 0.00 7434.09 185006.37 0.00 03:09:01 149.65 1.02 148.64 0.00 15.59 38205.46 0.00 03:10:01 116.68 0.05 116.63 0.00 3.07 32834.53 0.00 03:11:01 1.98 0.00 1.98 0.00 0.00 22.41 0.00 03:12:01 1.23 0.02 1.22 0.00 0.13 14.53 0.00 03:13:01 1.68 0.00 1.68 0.00 0.00 19.06 0.00 03:14:01 1.05 0.00 1.05 0.00 0.00 12.13 0.00 03:15:01 0.97 0.00 0.97 0.00 0.00 12.13 0.00 03:16:01 1.08 0.00 1.08 0.00 0.00 12.40 0.00 Average: 68.82 6.31 62.50 0.00 829.59 28441.29 0.00 03:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:08:02 28943004 31748628 549080 1.67 120228 2955312 2139368 6.30 1133640 2425896 1664 03:09:01 28140452 31571504 716268 2.18 163056 3468024 2416284 7.12 1577104 2702512 183616 03:10:01 27804272 31770524 518020 1.58 172988 3949380 1802904 5.31 1342264 3228196 136 03:11:01 27805468 31771792 516012 1.57 173024 3949384 1802904 5.31 1341144 3228196 168 03:12:01 27814892 31781276 506308 1.54 173056 3949384 1802904 5.31 1331220 3228204 12 03:13:01 27814616 31781044 506496 1.54 173076 3949392 1802904 5.31 1331756 3228208 164 03:14:01 27822656 31789112 498388 1.52 173112 3949396 1802904 5.31 1323812 3228212 168 03:15:01 27822324 31789036 498632 1.52 173132 3949400 1802904 5.31 1323532 3228452 248 03:16:01 27822324 31789036 498592 1.52 173156 3949400 1802904 5.31 1323392 3228452 12 Average: 27976668 31754661 534200 1.62 166092 3785452 1908442 5.62 1336429 3080703 20688 03:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:08:02 lo 7.20 7.20 0.70 0.70 0.00 0.00 0.00 0.00 03:08:02 ens3 903.75 563.74 6683.63 119.41 0.00 0.00 0.00 0.00 03:08:02 docker0 67.14 82.12 5.55 276.28 0.00 0.00 0.00 0.00 03:08:02 vethc1719ea 43.48 52.56 4.19 44.48 0.00 0.00 0.00 0.00 03:09:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 03:09:01 ens3 157.46 122.28 1032.69 73.49 0.00 0.00 0.00 0.00 03:09:01 docker0 64.14 84.90 4.90 990.52 0.00 0.00 0.00 0.00 03:09:01 vethfa69715 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 03:10:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 03:10:01 ens3 141.34 86.05 2638.36 24.92 0.00 0.00 0.00 0.00 03:10:01 docker0 2.67 5.90 0.17 51.57 0.00 0.00 0.00 0.00 03:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:11:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:13:01 ens3 3.20 4.35 0.27 7.01 0.00 0.00 0.00 0.00 03:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:15:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.10 1.10 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 133.96 86.23 1150.75 24.89 0.00 0.00 0.00 0.00 Average: docker0 14.79 19.09 1.17 144.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63038) 05/11/22 _x86_64_ (8 CPU) 03:06:45 LINUX RESTART (8 CPU) 03:07:01 CPU %user %nice %system %iowait %steal %idle 03:08:02 all 11.05 0.00 4.38 3.40 0.09 81.08 03:08:02 0 13.61 0.00 5.71 7.58 0.10 72.99 03:08:02 1 8.72 0.00 3.12 3.29 0.08 84.79 03:08:02 2 12.47 0.00 4.17 5.20 0.10 78.07 03:08:02 3 10.75 0.00 4.30 4.74 0.08 80.12 03:08:02 4 8.98 0.00 5.04 2.94 0.10 82.93 03:08:02 5 12.21 0.00 3.42 0.88 0.10 83.39 03:08:02 6 11.71 0.00 3.60 0.86 0.07 83.76 03:08:02 7 9.93 0.00 5.67 1.70 0.12 82.59 03:09:01 all 32.87 0.00 6.66 1.62 0.12 58.73 03:09:01 0 33.46 0.00 6.37 0.29 0.12 59.76 03:09:01 1 29.70 0.00 6.08 1.29 0.12 62.81 03:09:01 2 35.34 0.00 7.28 4.93 0.12 52.33 03:09:01 3 33.47 0.00 6.71 2.08 0.12 57.62 03:09:01 4 33.57 0.00 6.91 3.38 0.12 56.03 03:09:01 5 33.37 0.00 6.60 0.51 0.12 59.40 03:09:01 6 32.50 0.00 7.02 0.26 0.14 60.09 03:09:01 7 31.52 0.00 6.30 0.22 0.12 61.83 03:10:01 all 8.15 0.00 2.25 1.24 0.07 88.30 03:10:01 0 9.68 0.00 2.43 0.07 0.05 87.77 03:10:01 1 7.29 0.00 1.86 0.65 0.08 90.12 03:10:01 2 8.40 0.00 2.39 1.98 0.07 87.16 03:10:01 3 8.60 0.00 2.71 2.83 0.08 85.78 03:10:01 4 8.65 0.00 2.58 3.45 0.07 85.26 03:10:01 5 8.62 0.00 2.08 0.03 0.05 89.21 03:10:01 6 7.99 0.00 2.21 0.30 0.05 89.45 03:10:01 7 5.98 0.00 1.70 0.61 0.07 91.65 03:11:01 all 0.01 0.00 0.01 0.01 0.01 99.96 03:11:01 0 0.05 0.00 0.05 0.00 0.02 99.88 03:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:11:01 2 0.00 0.00 0.02 0.00 0.02 99.97 03:11:01 3 0.00 0.00 0.00 0.02 0.02 99.97 03:11:01 4 0.00 0.00 0.00 0.03 0.00 99.97 03:11:01 5 0.02 0.00 0.00 0.00 0.02 99.97 03:11:01 6 0.00 0.00 0.00 0.00 0.02 99.98 03:11:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:12:01 all 0.02 0.00 0.02 0.04 0.00 99.92 03:12:01 0 0.05 0.00 0.05 0.00 0.00 99.90 03:12:01 1 0.00 0.00 0.02 0.00 0.00 99.98 03:12:01 2 0.03 0.00 0.00 0.00 0.00 99.97 03:12:01 3 0.03 0.00 0.03 0.02 0.00 99.92 03:12:01 4 0.03 0.00 0.02 0.28 0.00 99.67 03:12:01 5 0.03 0.00 0.03 0.00 0.00 99.93 03:12:01 6 0.00 0.00 0.00 0.02 0.00 99.98 03:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:13:01 all 0.02 0.00 0.02 0.01 0.00 99.96 03:13:01 0 0.05 0.00 0.05 0.00 0.02 99.88 03:13:01 1 0.00 0.00 0.02 0.00 0.00 99.98 03:13:01 2 0.03 0.00 0.00 0.00 0.00 99.97 03:13:01 3 0.00 0.00 0.00 0.02 0.00 99.98 03:13:01 4 0.02 0.00 0.02 0.03 0.00 99.93 03:13:01 5 0.02 0.00 0.02 0.00 0.00 99.97 03:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 03:13:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:14:01 all 0.02 0.00 0.01 0.00 0.00 99.96 03:14:01 0 0.07 0.00 0.03 0.00 0.02 99.88 03:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:14:01 2 0.02 0.00 0.03 0.00 0.02 99.93 03:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:14:01 4 0.02 0.00 0.00 0.02 0.00 99.97 03:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:15:01 all 0.03 0.00 0.03 0.00 0.00 99.93 03:15:01 0 0.02 0.00 0.02 0.00 0.00 99.97 03:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:15:01 2 0.05 0.00 0.02 0.00 0.00 99.93 03:15:01 3 0.08 0.00 0.10 0.02 0.00 99.80 03:15:01 4 0.03 0.00 0.03 0.02 0.00 99.92 03:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:15:01 7 0.03 0.00 0.10 0.00 0.00 99.87 03:16:01 all 0.02 0.00 0.01 0.02 0.00 99.95 03:16:01 0 0.05 0.00 0.03 0.00 0.02 99.90 03:16:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:16:01 2 0.03 0.00 0.00 0.00 0.00 99.97 03:16:01 3 0.02 0.00 0.00 0.12 0.02 99.85 03:16:01 4 0.00 0.00 0.00 0.02 0.00 99.98 03:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:16:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 5.70 0.00 1.46 0.70 0.03 92.11 Average: 0 6.25 0.00 1.62 0.88 0.04 91.21 Average: 1 4.99 0.00 1.21 0.58 0.03 93.19 Average: 2 6.15 0.00 1.52 1.33 0.04 90.97 Average: 3 5.78 0.00 1.52 1.08 0.04 91.59 Average: 4 5.61 0.00 1.60 1.12 0.03 91.64 Average: 5 5.95 0.00 1.33 0.16 0.03 92.53 Average: 6 5.70 0.00 1.40 0.16 0.03 92.71 Average: 7 5.17 0.00 1.51 0.28 0.03 93.01