---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20607 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-20607) 04/12/22 _x86_64_ (8 CPU) 02:44:23 LINUX RESTART (8 CPU) 02:45:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:46:01 306.19 12.68 293.51 0.00 2089.27 98187.43 0.00 02:47:01 159.12 0.18 158.94 0.00 6.27 23444.89 0.00 02:48:01 32.34 0.00 32.34 0.00 0.00 16712.81 0.00 02:49:01 1.57 0.00 1.57 0.00 0.00 17.88 0.00 02:50:01 8.50 5.10 3.40 0.00 305.55 225.70 0.00 02:51:01 2.20 0.00 2.20 0.00 0.00 24.66 0.00 02:52:01 1.57 0.00 1.57 0.00 0.00 18.66 0.00 02:53:01 2.17 0.00 2.17 0.00 0.00 23.60 0.00 02:54:01 0.93 0.00 0.93 0.00 0.00 10.80 0.00 Average: 56.71 1.98 54.74 0.00 263.40 15253.26 0.00 02:45:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:46:01 28760844 31722920 569956 1.73 147924 3054184 2203608 6.49 1262972 2439716 28196 02:47:01 28297612 31720072 573160 1.74 154672 3485724 2241424 6.61 1387872 2753496 229172 02:48:01 28084312 31777912 514736 1.57 163532 3708156 1792772 5.28 1351308 2964024 124 02:49:01 28085548 31779176 513304 1.56 163564 3708156 1792772 5.28 1350848 2964024 12 02:50:01 28017104 31727048 561052 1.71 163720 3722632 1931464 5.69 1401216 2975656 40 02:51:01 28016964 31726976 561088 1.71 163792 3722632 1931464 5.69 1401504 2975660 12 02:52:01 28018876 31728968 558964 1.70 163884 3722640 1931464 5.69 1399736 2975672 156 02:53:01 28018892 31729096 558864 1.70 163956 3722644 1931464 5.69 1399624 2975680 12 02:54:01 28019312 31729528 558576 1.70 163980 3722644 1931464 5.69 1399624 2975676 12 Average: 28146607 31737966 552189 1.68 161003 3618824 1965322 5.79 1372745 2888845 28637 02:45:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:46:01 ens3 422.67 309.08 4904.28 106.81 0.00 0.00 0.00 0.00 02:46:01 lo 5.63 5.63 0.55 0.55 0.00 0.00 0.00 0.00 02:46:01 vethcaaa972 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 02:46:01 docker0 130.88 155.09 11.53 1108.21 0.00 0.00 0.00 0.00 02:47:01 ens3 158.74 95.50 2679.22 21.12 0.00 0.00 0.00 0.00 02:47:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 02:47:01 docker0 15.23 19.73 0.88 89.43 0.00 0.00 0.00 0.00 02:48:01 ens3 27.35 24.16 15.79 25.52 0.00 0.00 0.00 0.00 02:48:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 ens3 0.55 0.57 0.04 0.05 0.00 0.00 0.00 0.00 02:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 ens3 6.97 6.55 14.95 7.17 0.00 0.00 0.00 0.00 02:50:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 ens3 8.33 8.50 0.77 14.06 0.00 0.00 0.00 0.00 02:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 68.76 48.90 838.56 19.25 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 16.02 19.17 1.36 131.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20607) 04/12/22 _x86_64_ (8 CPU) 02:44:23 LINUX RESTART (8 CPU) 02:45:02 CPU %user %nice %system %iowait %steal %idle 02:46:01 all 10.83 0.00 4.64 2.55 0.07 81.91 02:46:01 0 10.08 0.00 5.28 0.84 0.07 83.73 02:46:01 1 10.66 0.00 4.48 3.12 0.07 81.67 02:46:01 2 12.02 0.00 4.34 0.91 0.05 82.68 02:46:01 3 12.06 0.00 5.46 5.53 0.09 76.86 02:46:01 4 11.61 0.00 4.41 1.78 0.05 82.15 02:46:01 5 9.60 0.00 3.77 0.55 0.05 86.03 02:46:01 6 10.04 0.00 5.13 6.20 0.05 78.58 02:46:01 7 10.56 0.00 4.25 1.50 0.10 83.58 02:47:01 all 37.13 0.00 6.42 1.06 0.09 55.29 02:47:01 0 36.60 0.00 6.29 0.69 0.08 56.34 02:47:01 1 37.58 0.00 6.13 0.88 0.08 55.34 02:47:01 2 38.54 0.00 6.37 0.91 0.08 54.09 02:47:01 3 40.47 0.00 6.51 0.86 0.12 52.04 02:47:01 4 37.40 0.00 6.44 1.91 0.10 54.16 02:47:01 5 33.58 0.00 6.03 0.08 0.08 60.22 02:47:01 6 36.01 0.00 6.56 2.53 0.08 54.82 02:47:01 7 36.84 0.00 7.06 0.64 0.10 55.36 02:48:01 all 2.20 0.00 1.00 0.49 0.02 96.29 02:48:01 0 2.00 0.00 1.35 0.00 0.02 96.64 02:48:01 1 2.49 0.00 0.95 0.62 0.02 95.92 02:48:01 2 2.09 0.00 1.27 0.05 0.02 96.58 02:48:01 3 2.26 0.00 1.21 2.71 0.02 93.80 02:48:01 4 2.56 0.00 0.80 0.52 0.02 96.11 02:48:01 5 2.02 0.00 0.77 0.00 0.02 97.19 02:48:01 6 2.04 0.00 0.77 0.02 0.02 97.15 02:48:01 7 2.17 0.00 0.85 0.02 0.02 96.94 02:49:01 all 0.02 0.00 0.01 0.00 0.00 99.96 02:49:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:49:01 1 0.00 0.00 0.02 0.02 0.00 99.97 02:49:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:49:01 3 0.07 0.00 0.03 0.02 0.00 99.88 02:49:01 4 0.00 0.00 0.02 0.00 0.00 99.98 02:49:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:49:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:49:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:50:01 all 0.23 0.00 0.08 0.05 0.00 99.63 02:50:01 0 0.02 0.00 0.07 0.02 0.00 99.90 02:50:01 1 0.02 0.00 0.05 0.08 0.00 99.85 02:50:01 2 1.33 0.00 0.15 0.13 0.02 98.37 02:50:01 3 0.13 0.00 0.13 0.05 0.02 99.67 02:50:01 4 0.08 0.00 0.07 0.08 0.00 99.77 02:50:01 5 0.17 0.00 0.07 0.03 0.00 99.73 02:50:01 6 0.03 0.00 0.08 0.00 0.00 99.88 02:50:01 7 0.05 0.00 0.05 0.00 0.00 99.90 02:51:01 all 0.03 0.00 0.01 0.01 0.00 99.94 02:51:01 0 0.02 0.00 0.05 0.00 0.00 99.93 02:51:01 1 0.02 0.00 0.00 0.05 0.00 99.93 02:51:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:51:01 3 0.05 0.00 0.05 0.03 0.02 99.85 02:51:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:51:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:51:01 6 0.10 0.00 0.00 0.00 0.02 99.88 02:51:01 7 0.08 0.00 0.00 0.00 0.00 99.92 02:52:01 all 0.01 0.00 0.01 0.01 0.00 99.97 02:52:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:52:01 1 0.00 0.00 0.00 0.03 0.00 99.97 02:52:01 2 0.03 0.00 0.00 0.00 0.00 99.97 02:52:01 3 0.05 0.00 0.02 0.02 0.00 99.92 02:52:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:52:01 5 0.00 0.00 0.02 0.00 0.02 99.97 02:52:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:52:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:53:01 all 0.01 0.00 0.01 0.01 0.00 99.97 02:53:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:53:01 1 0.00 0.00 0.02 0.03 0.00 99.95 02:53:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:53:01 3 0.03 0.00 0.02 0.03 0.02 99.90 02:53:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:53:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:53:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:53:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:54:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:54:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:54:01 1 0.00 0.00 0.00 0.02 0.02 99.97 02:54:01 2 0.03 0.00 0.02 0.00 0.00 99.95 02:54:01 3 0.02 0.00 0.03 0.02 0.02 99.92 02:54:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:54:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:54:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:54:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.55 0.00 1.34 0.46 0.02 92.63 Average: 0 5.36 0.00 1.43 0.17 0.02 93.02 Average: 1 5.59 0.00 1.28 0.53 0.02 92.58 Average: 2 5.95 0.00 1.34 0.22 0.02 92.47 Average: 3 6.08 0.00 1.48 1.01 0.03 91.40 Average: 4 5.68 0.00 1.29 0.47 0.02 92.55 Average: 5 4.99 0.00 1.17 0.07 0.02 93.75 Average: 6 5.31 0.00 1.38 0.95 0.02 92.34 Average: 7 5.46 0.00 1.34 0.23 0.02 92.94