---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21957 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: 2799.996 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-21957) 04/25/22 _x86_64_ (8 CPU) 09:07:13 LINUX RESTART (8 CPU) 09:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:09:01 177.90 5.02 172.89 0.00 423.13 69054.49 0.00 09:10:01 181.64 0.12 181.52 0.00 2.80 39161.48 0.00 09:11:01 1.40 0.00 1.40 0.00 0.00 19.88 0.00 09:12:01 2.10 0.00 2.10 0.00 0.00 23.20 0.00 09:13:01 1.82 0.02 1.80 0.00 0.13 20.13 0.00 09:14:01 2.02 0.00 2.02 0.00 0.00 22.26 0.00 09:15:01 1.52 0.00 1.52 0.00 0.00 18.53 0.00 09:16:01 2.08 0.00 2.08 0.00 0.00 24.13 0.00 09:17:01 3.10 1.60 1.50 0.00 50.52 19.86 0.00 09:18:01 2.40 0.00 2.40 0.00 0.00 33.59 0.00 09:19:01 1.53 0.00 1.53 0.00 0.00 17.19 0.00 09:20:01 2.10 0.00 2.10 0.00 0.00 23.46 0.00 09:21:01 1.50 0.00 1.50 0.00 0.00 17.06 0.00 09:22:01 2.13 0.00 2.13 0.00 0.00 23.33 0.00 Average: 27.37 0.48 26.89 0.00 34.04 7748.48 0.00 09:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:09:01 28462304 31514324 776760 2.36 149588 3130388 2204324 6.50 1482336 2507904 108744 09:10:01 28085424 31774780 515920 1.57 163744 3706056 1799524 5.30 1317840 2996636 100 09:11:01 28086092 31775468 514936 1.57 163780 3706060 1815576 5.35 1317404 2996640 168 09:12:01 28088148 31777660 512736 1.56 163856 3706060 1815576 5.35 1315452 2996640 12 09:13:01 28092000 31781492 508880 1.55 163956 3706052 1815576 5.35 1311872 2996684 12 09:14:01 28092732 31782308 508000 1.54 164020 3706068 1815576 5.35 1311396 2996684 12 09:15:01 28100220 31789968 500360 1.52 164088 3706076 1815576 5.35 1304356 2996792 20 09:16:01 28100196 31790028 500272 1.52 164156 3706076 1815576 5.35 1304428 2996804 12 09:17:01 28096020 31788580 501580 1.53 164228 3707588 1815576 5.35 1310240 2996372 24 09:18:01 28095820 31788404 501404 1.52 164292 3707560 1815576 5.35 1309080 2996352 16 09:19:01 28096040 31788740 501068 1.52 164360 3707572 1815576 5.35 1308840 2996360 12 09:20:01 28095912 31788752 500928 1.52 164436 3707636 1815576 5.35 1309504 2996416 176 09:21:01 28095936 31788796 500840 1.52 164496 3707640 1815576 5.35 1308776 2996424 12 09:22:01 28095764 31788784 500968 1.52 164572 3707640 1815576 5.35 1308884 2996440 12 Average: 28120186 31765577 524618 1.60 163112 3665605 1842197 5.43 1322886 2961653 7809 09:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:09:01 lo 3.73 3.73 0.37 0.37 0.00 0.00 0.00 0.00 09:09:01 veth885a358 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 09:09:01 docker0 145.14 160.66 11.98 1217.76 0.00 0.00 0.00 0.00 09:09:01 ens3 390.83 299.80 4904.08 103.81 0.00 0.00 0.00 0.00 09:10:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 09:10:01 docker0 8.81 14.11 0.52 89.55 0.00 0.00 0.00 0.00 09:10:01 ens3 152.88 89.50 2682.66 21.36 0.00 0.00 0.00 0.00 09:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 ens3 0.68 0.33 0.35 0.26 0.00 0.00 0.00 0.00 09:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 ens3 0.27 0.13 0.08 0.07 0.00 0.00 0.00 0.00 09:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 ens3 1.95 0.07 0.17 0.01 0.00 0.00 0.00 0.00 09:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 ens3 2.73 0.87 2.15 0.49 0.00 0.00 0.00 0.00 09:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 ens3 0.70 0.37 0.27 0.20 0.00 0.00 0.00 0.00 09:17:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 ens3 24.11 24.63 6.24 50.61 0.00 0.00 0.00 0.00 09:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 ens3 0.25 0.17 0.08 0.07 0.00 0.00 0.00 0.00 09:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 ens3 0.43 0.18 0.13 0.01 0.00 0.00 0.00 0.00 09:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 ens3 0.23 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 11.00 12.48 0.89 93.38 0.00 0.00 0.00 0.00 Average: ens3 41.10 29.73 542.59 12.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21957) 04/25/22 _x86_64_ (8 CPU) 09:07:13 LINUX RESTART (8 CPU) 09:08:01 CPU %user %nice %system %iowait %steal %idle 09:09:01 all 21.60 0.00 6.40 2.74 0.11 69.15 09:09:01 0 21.48 0.00 7.41 9.30 0.10 61.70 09:09:01 1 21.52 0.00 6.20 2.28 0.12 69.88 09:09:01 2 22.49 0.00 6.24 1.49 0.12 69.67 09:09:01 3 21.54 0.00 6.45 0.52 0.10 71.39 09:09:01 4 22.94 0.00 5.71 0.61 0.10 70.64 09:09:01 5 19.95 0.00 6.05 0.56 0.14 73.31 09:09:01 6 21.01 0.00 6.43 5.13 0.12 67.32 09:09:01 7 21.87 0.00 6.70 2.03 0.12 69.28 09:10:01 all 26.59 0.00 4.95 1.44 0.09 66.94 09:10:01 0 25.66 0.00 5.38 2.93 0.10 65.92 09:10:01 1 25.80 0.00 5.22 2.95 0.08 65.95 09:10:01 2 27.71 0.00 5.17 0.05 0.08 66.98 09:10:01 3 26.35 0.00 5.15 2.13 0.08 66.29 09:10:01 4 27.20 0.00 4.71 0.64 0.08 67.36 09:10:01 5 25.16 0.00 4.07 0.17 0.07 70.54 09:10:01 6 26.72 0.00 4.80 1.88 0.08 66.51 09:10:01 7 28.12 0.00 5.10 0.74 0.10 65.93 09:11:01 all 0.27 0.00 0.02 0.00 0.00 99.70 09:11:01 0 0.00 0.00 0.02 0.02 0.00 99.97 09:11:01 1 0.07 0.00 0.05 0.02 0.00 99.87 09:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:11:01 3 0.03 0.00 0.05 0.00 0.00 99.92 09:11:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:11:01 5 2.00 0.00 0.03 0.00 0.02 97.95 09:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:12:01 all 0.27 0.00 0.01 0.02 0.00 99.69 09:12:01 0 0.05 0.00 0.02 0.08 0.02 99.83 09:12:01 1 0.03 0.00 0.03 0.10 0.02 99.82 09:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:12:01 3 0.03 0.00 0.02 0.00 0.00 99.95 09:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:12:01 5 1.99 0.00 0.02 0.00 0.00 98.00 09:12:01 6 0.03 0.00 0.00 0.00 0.00 99.97 09:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:13:01 all 0.27 0.00 0.02 0.01 0.00 99.69 09:13:01 0 0.03 0.00 0.03 0.02 0.00 99.92 09:13:01 1 0.03 0.00 0.05 0.05 0.02 99.85 09:13:01 2 0.02 0.00 0.03 0.02 0.00 99.93 09:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:13:01 5 2.02 0.00 0.02 0.00 0.00 97.97 09:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 09:13:01 7 0.00 0.00 0.02 0.00 0.00 99.98 09:14:01 all 0.15 0.00 0.02 0.01 0.00 99.82 09:14:01 0 0.02 0.00 0.02 0.02 0.00 99.95 09:14:01 1 0.12 0.00 0.03 0.03 0.00 99.82 09:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:14:01 3 0.03 0.00 0.02 0.00 0.00 99.95 09:14:01 4 0.00 0.00 0.02 0.00 0.00 99.98 09:14:01 5 1.04 0.00 0.08 0.00 0.00 98.87 09:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:15:01 all 0.04 0.00 0.03 0.01 0.01 99.92 09:15:01 0 0.05 0.00 0.03 0.00 0.00 99.92 09:15:01 1 0.05 0.00 0.05 0.05 0.02 99.83 09:15:01 2 0.03 0.00 0.00 0.00 0.00 99.97 09:15:01 3 0.05 0.00 0.07 0.02 0.02 99.85 09:15:01 4 0.00 0.00 0.03 0.00 0.00 99.97 09:15:01 5 0.02 0.00 0.00 0.00 0.02 99.97 09:15:01 6 0.03 0.00 0.03 0.00 0.00 99.93 09:15:01 7 0.07 0.00 0.03 0.00 0.00 99.90 09:16:01 all 0.02 0.00 0.01 0.01 0.00 99.95 09:16:01 0 0.03 0.00 0.00 0.02 0.00 99.95 09:16:01 1 0.03 0.00 0.02 0.03 0.00 99.92 09:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:16:01 3 0.03 0.00 0.02 0.00 0.00 99.95 09:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:16:01 5 0.03 0.00 0.03 0.00 0.00 99.93 09:16:01 6 0.00 0.00 0.02 0.00 0.00 99.98 09:16:01 7 0.03 0.00 0.03 0.00 0.02 99.92 09:17:01 all 0.26 0.00 0.07 0.01 0.00 99.65 09:17:01 0 0.38 0.00 0.10 0.05 0.00 99.47 09:17:01 1 0.23 0.00 0.07 0.05 0.02 99.63 09:17:01 2 0.17 0.00 0.03 0.00 0.00 99.80 09:17:01 3 0.28 0.00 0.07 0.00 0.00 99.65 09:17:01 4 0.27 0.00 0.03 0.00 0.00 99.70 09:17:01 5 0.35 0.00 0.12 0.02 0.00 99.52 09:17:01 6 0.23 0.00 0.05 0.00 0.02 99.70 09:17:01 7 0.18 0.00 0.10 0.00 0.00 99.72 09:18:01 all 0.01 0.00 0.01 0.01 0.00 99.96 09:18:01 0 0.03 0.00 0.03 0.02 0.02 99.90 09:18:01 1 0.02 0.00 0.02 0.05 0.00 99.92 09:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:18:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:18:01 5 0.00 0.00 0.02 0.00 0.00 99.98 09:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:18:01 7 0.02 0.00 0.00 0.00 0.02 99.97 09:19:01 all 0.01 0.00 0.01 0.01 0.00 99.96 09:19:01 0 0.05 0.00 0.03 0.02 0.02 99.88 09:19:01 1 0.02 0.00 0.02 0.03 0.00 99.93 09:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:19:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:19:01 4 0.00 0.00 0.02 0.00 0.02 99.97 09:19:01 5 0.00 0.00 0.02 0.00 0.00 99.98 09:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:19:01 CPU %user %nice %system %iowait %steal %idle 09:20:01 all 0.01 0.00 0.00 0.01 0.00 99.97 09:20:01 0 0.02 0.00 0.00 0.03 0.02 99.93 09:20:01 1 0.02 0.00 0.00 0.03 0.00 99.95 09:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:20:01 3 0.03 0.00 0.00 0.00 0.00 99.97 09:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:20:01 5 0.00 0.00 0.02 0.00 0.00 99.98 09:20:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:20:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:21:01 all 0.02 0.00 0.01 0.01 0.00 99.96 09:21:01 0 0.03 0.00 0.03 0.02 0.02 99.90 09:21:01 1 0.02 0.00 0.02 0.03 0.00 99.93 09:21:01 2 0.00 0.00 0.02 0.00 0.00 99.98 09:21:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:21:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:21:01 5 0.03 0.00 0.02 0.00 0.00 99.95 09:21:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:21:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:22:01 all 0.02 0.00 0.01 0.02 0.00 99.95 09:22:01 0 0.03 0.00 0.02 0.10 0.00 99.85 09:22:01 1 0.02 0.00 0.03 0.05 0.00 99.90 09:22:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:22:01 3 0.05 0.00 0.02 0.00 0.02 99.92 09:22:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:22:01 6 0.00 0.00 0.02 0.00 0.00 99.98 09:22:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.50 0.00 0.82 0.30 0.02 95.36 Average: 0 3.39 0.00 0.93 0.89 0.02 94.77 Average: 1 3.40 0.00 0.84 0.41 0.02 95.34 Average: 2 3.57 0.00 0.81 0.11 0.01 95.50 Average: 3 3.42 0.00 0.84 0.19 0.02 95.54 Average: 4 3.56 0.00 0.74 0.09 0.01 95.59 Average: 5 3.73 0.00 0.74 0.05 0.02 95.46 Average: 6 3.40 0.00 0.81 0.49 0.02 95.28 Average: 7 3.55 0.00 0.85 0.20 0.02 95.39