---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15455 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-15455) 06/23/22 _x86_64_ (8 CPU) 14:13:41 LINUX RESTART (8 CPU) 14:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:15:01 452.09 46.81 405.29 0.00 4196.44 176076.05 0.00 14:16:01 199.52 0.98 198.53 0.00 14.53 48886.12 0.00 14:17:01 80.82 0.03 80.79 0.00 1.87 19607.35 0.00 14:18:01 1.43 0.00 1.43 0.00 0.00 16.93 0.00 14:19:01 1.50 0.03 1.47 0.00 1.47 16.13 0.00 14:20:01 1.52 0.00 1.52 0.00 0.00 19.46 0.00 14:21:01 0.98 0.00 0.98 0.00 0.00 11.46 0.00 14:22:01 1.05 0.00 1.05 0.00 0.00 14.00 0.00 14:23:01 1.12 0.00 1.12 0.00 0.00 12.53 0.00 Average: 81.54 5.24 76.30 0.00 461.33 26908.12 0.00 14:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:15:01 28830744 31742836 554936 1.69 122872 3055848 2224492 6.56 1138548 2526756 8816 14:16:01 28214212 31739360 550404 1.67 165768 3561396 2205100 6.50 1257808 2947936 3756 14:17:01 27703548 31766088 521928 1.59 175988 4037844 1833848 5.40 1280736 3384512 84 14:18:01 27705036 31767616 520312 1.58 176024 4037852 1833848 5.40 1279056 3384516 180 14:19:01 27715156 31777736 510100 1.55 176060 4037892 1833848 5.40 1269116 3384520 16 14:20:01 27714752 31777448 510364 1.55 176092 4037908 1833848 5.40 1269632 3384568 52 14:21:01 27722816 31785540 502228 1.53 176124 4037908 1833848 5.40 1261096 3384572 24 14:22:01 27723280 31786284 501680 1.53 176144 4037912 1833848 5.40 1260552 3384828 180 14:23:01 27724004 31787024 500868 1.52 176152 4037912 1833848 5.40 1260440 3384828 8 Average: 27894839 31769992 519202 1.58 169025 3875830 1918503 5.65 1252998 3240782 1457 14:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:15:01 docker0 68.73 79.43 5.50 191.65 0.00 0.00 0.00 0.00 14:15:01 veth1df32eb 54.52 64.89 5.23 107.57 0.00 0.00 0.00 0.01 14:15:01 ens3 807.68 553.84 6714.45 229.71 0.00 0.00 0.00 0.00 14:15:01 lo 6.98 6.98 0.68 0.68 0.00 0.00 0.00 0.00 14:16:01 vethc4eb352 3.25 5.92 0.25 54.02 0.00 0.00 0.00 0.00 14:16:01 docker0 53.22 68.56 4.06 968.84 0.00 0.00 0.00 0.00 14:16:01 ens3 133.68 101.63 1055.06 59.87 0.00 0.00 0.00 0.00 14:16:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 14:17:01 docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:17:01 ens3 98.17 62.95 2522.72 11.57 0.00 0.00 0.00 0.00 14:17:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 14:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:18:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 14:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:19:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:20:01 ens3 0.28 0.22 0.08 0.07 0.00 0.00 0.00 0.00 14:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:21:01 ens3 7.70 10.45 5.92 11.04 0.00 0.00 0.00 0.00 14:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:22:01 ens3 7.92 4.05 7.55 0.27 0.00 0.00 0.00 0.00 14:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:23:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 13.45 16.33 1.05 128.82 0.00 0.00 0.00 0.00 Average: ens3 116.00 80.60 1134.78 34.37 0.00 0.00 0.00 0.00 Average: lo 1.06 1.06 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15455) 06/23/22 _x86_64_ (8 CPU) 14:13:41 LINUX RESTART (8 CPU) 14:14:02 CPU %user %nice %system %iowait %steal %idle 14:15:01 all 11.70 0.00 4.77 1.86 0.06 81.61 14:15:01 0 11.74 0.00 4.75 0.91 0.07 82.54 14:15:01 1 10.68 0.00 5.30 0.88 0.05 83.10 14:15:01 2 12.36 0.00 3.71 1.91 0.05 81.98 14:15:01 3 12.12 0.00 5.25 3.54 0.07 79.02 14:15:01 4 11.82 0.00 3.79 2.14 0.07 82.18 14:15:01 5 12.52 0.00 4.79 2.61 0.05 80.03 14:15:01 6 10.94 0.00 5.01 1.02 0.05 82.98 14:15:01 7 11.46 0.00 5.58 1.86 0.07 81.03 14:16:01 all 29.42 0.00 6.64 0.85 0.09 62.99 14:16:01 0 28.82 0.00 6.99 0.47 0.08 63.63 14:16:01 1 29.72 0.00 6.40 0.07 0.08 63.72 14:16:01 2 29.09 0.00 6.47 0.30 0.10 64.03 14:16:01 3 29.35 0.00 7.50 4.17 0.07 58.91 14:16:01 4 29.39 0.00 7.07 0.07 0.08 63.39 14:16:01 5 28.85 0.00 6.22 0.76 0.08 64.09 14:16:01 6 28.99 0.00 6.24 0.22 0.10 64.44 14:16:01 7 31.17 0.00 6.23 0.78 0.10 61.72 14:17:01 all 3.10 0.00 1.26 0.35 0.02 95.28 14:17:01 0 2.76 0.00 1.10 0.85 0.03 95.25 14:17:01 1 3.76 0.00 1.17 0.25 0.02 94.80 14:17:01 2 2.75 0.00 1.34 0.23 0.03 95.64 14:17:01 3 2.80 0.00 1.27 0.05 0.02 95.86 14:17:01 4 2.96 0.00 1.24 0.02 0.02 95.77 14:17:01 5 3.40 0.00 1.69 1.26 0.02 93.64 14:17:01 6 3.26 0.00 0.84 0.10 0.00 95.79 14:17:01 7 3.08 0.00 1.39 0.03 0.02 95.47 14:18:01 all 0.01 0.00 0.01 0.00 0.01 99.96 14:18:01 0 0.00 0.00 0.03 0.02 0.00 99.95 14:18:01 1 0.03 0.00 0.00 0.00 0.00 99.97 14:18:01 2 0.03 0.00 0.03 0.00 0.03 99.90 14:18:01 3 0.02 0.00 0.02 0.00 0.02 99.95 14:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:18:01 5 0.02 0.00 0.02 0.02 0.02 99.93 14:18:01 6 0.00 0.00 0.00 0.00 0.02 99.98 14:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:19:01 all 0.02 0.00 0.02 0.00 0.00 99.95 14:19:01 0 0.02 0.00 0.05 0.02 0.02 99.90 14:19:01 1 0.02 0.00 0.02 0.00 0.00 99.97 14:19:01 2 0.05 0.00 0.03 0.00 0.00 99.92 14:19:01 3 0.02 0.00 0.05 0.00 0.02 99.92 14:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:19:01 5 0.02 0.00 0.02 0.02 0.00 99.95 14:19:01 6 0.00 0.00 0.02 0.00 0.00 99.98 14:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:20:01 all 0.01 0.00 0.01 0.00 0.01 99.97 14:20:01 0 0.05 0.00 0.00 0.02 0.00 99.93 14:20:01 1 0.00 0.00 0.03 0.00 0.00 99.97 14:20:01 2 0.03 0.00 0.00 0.00 0.03 99.93 14:20:01 3 0.03 0.00 0.02 0.00 0.02 99.93 14:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:20:01 7 0.00 0.00 0.03 0.00 0.00 99.97 14:21:01 all 0.05 0.00 0.03 0.00 0.01 99.91 14:21:01 0 0.05 0.00 0.08 0.00 0.02 99.85 14:21:01 1 0.07 0.00 0.02 0.00 0.00 99.92 14:21:01 2 0.10 0.00 0.05 0.00 0.00 99.85 14:21:01 3 0.07 0.00 0.05 0.00 0.02 99.87 14:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:21:01 5 0.02 0.00 0.02 0.02 0.00 99.95 14:21:01 6 0.05 0.00 0.00 0.00 0.00 99.95 14:21:01 7 0.07 0.00 0.00 0.00 0.02 99.92 14:22:01 all 0.01 0.00 0.01 0.00 0.00 99.96 14:22:01 0 0.03 0.00 0.02 0.02 0.00 99.93 14:22:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:22:01 2 0.02 0.00 0.02 0.00 0.02 99.95 14:22:01 3 0.02 0.00 0.02 0.00 0.00 99.97 14:22:01 4 0.00 0.00 0.02 0.00 0.00 99.98 14:22:01 5 0.00 0.00 0.02 0.02 0.02 99.95 14:22:01 6 0.00 0.00 0.02 0.00 0.00 99.98 14:22:01 7 0.03 0.00 0.02 0.00 0.00 99.95 14:23:01 all 0.02 0.00 0.01 0.00 0.00 99.97 14:23:01 0 0.07 0.00 0.02 0.00 0.02 99.90 14:23:01 1 0.00 0.00 0.02 0.00 0.00 99.98 14:23:01 2 0.02 0.00 0.02 0.00 0.02 99.95 14:23:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:23:01 5 0.02 0.00 0.02 0.00 0.00 99.97 14:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 14:23:01 7 0.02 0.00 0.00 0.02 0.00 99.97 Average: all 4.87 0.00 1.40 0.34 0.02 93.37 Average: 0 4.79 0.00 1.43 0.25 0.03 93.50 Average: 1 4.86 0.00 1.42 0.13 0.02 93.57 Average: 2 4.89 0.00 1.28 0.27 0.03 93.53 Average: 3 4.88 0.00 1.56 0.85 0.02 92.69 Average: 4 4.85 0.00 1.33 0.24 0.02 93.56 Average: 5 4.92 0.00 1.40 0.51 0.02 93.14 Average: 6 4.76 0.00 1.33 0.15 0.02 93.75 Average: 7 5.03 0.00 1.45 0.29 0.02 93.21