---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20792 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20792) 04/13/22 _x86_64_ (8 CPU) 09:08:50 LINUX RESTART (8 CPU) 09:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:10:01 416.96 57.04 359.92 0.00 7440.89 203526.21 0.00 09:11:01 195.80 0.17 195.63 0.00 18.80 37852.76 0.00 09:12:01 36.29 0.02 36.28 0.00 4.27 16801.88 0.00 09:13:01 1.67 0.00 1.67 0.00 0.00 20.00 0.00 09:14:01 1.18 0.02 1.17 0.00 0.13 12.80 0.00 09:15:01 1.45 0.00 1.45 0.00 0.00 17.33 0.00 09:16:01 1.62 0.00 1.62 0.00 0.00 17.86 0.00 09:17:01 1.97 0.02 1.95 0.00 0.13 22.79 0.00 09:18:01 1.32 0.00 1.32 0.00 0.00 14.80 0.00 09:19:01 2.20 0.00 2.20 0.00 0.00 28.80 0.00 09:20:01 0.93 0.00 0.93 0.00 0.00 11.46 0.00 09:21:01 165.02 0.77 164.26 0.00 23.06 60701.22 0.00 Average: 68.87 4.84 64.03 0.00 623.92 26584.92 0.00 09:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:10:01 28422368 31731872 565024 1.72 156264 3367800 2197740 6.48 1261108 2761164 314644 09:11:01 28604368 31772004 520380 1.58 154252 3243500 1811992 5.34 1318824 2529616 448 09:12:01 28098464 31777436 512420 1.56 163344 3695608 1813776 5.35 1331812 2968708 164 09:13:01 28100368 31779376 510340 1.55 163388 3695608 1813776 5.35 1329912 2968708 56 09:14:01 28102660 31781828 507944 1.54 163412 3695608 1813776 5.35 1327576 2968860 20 09:15:01 28105124 31784324 505388 1.54 163444 3695616 1829828 5.39 1326456 2968860 48 09:16:01 28111328 31790592 499068 1.52 163492 3695624 1829828 5.39 1319688 2968868 20 09:17:01 28111580 31790908 498672 1.52 163552 3695624 1829828 5.39 1320368 2968872 8 09:18:01 28111364 31790776 498580 1.52 163596 3695628 1829828 5.39 1319332 2968872 20 09:19:01 28111372 31790896 498436 1.52 163684 3695632 1829828 5.39 1319452 2968880 100 09:20:01 28111252 31790760 498500 1.52 163700 3695608 1829828 5.39 1319912 2968856 12 09:21:01 26586764 31770280 514480 1.56 210868 5018704 1823128 5.37 1440280 4236952 492 Average: 28048084 31779254 510769 1.55 166083 3740880 1854430 5.47 1327893 3020601 26336 09:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:10:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 09:10:01 docker0 105.47 129.78 8.97 1088.45 0.00 0.00 0.00 0.00 09:10:01 ens3 857.22 571.62 6512.73 120.69 0.00 0.00 0.00 0.00 09:11:01 lo 2.80 2.80 0.28 0.28 0.00 0.00 0.00 0.00 09:11:01 docker0 9.27 13.71 0.55 89.65 0.00 0.00 0.00 0.00 09:11:01 ens3 90.70 68.46 184.14 67.68 0.00 0.00 0.00 0.00 09:12:01 lo 4.87 4.87 0.48 0.48 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 162.52 126.45 2551.61 268.99 0.00 0.00 0.00 0.00 09:13:01 lo 0.20 0.20 0.01 0.01 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 2.62 0.85 2.64 0.65 0.00 0.00 0.00 0.00 09:14:01 lo 0.00 0.00 0.00 0.00 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 0.52 0.27 0.26 0.20 0.00 0.00 0.00 0.00 09:15:01 lo 0.20 0.20 0.01 0.01 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 0.38 0.22 0.09 0.07 0.00 0.00 0.00 0.00 09:16:01 lo 0.00 0.00 0.00 0.00 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 0.83 0.08 0.12 0.00 0.00 0.00 0.00 0.00 09:17:01 lo 0.20 0.20 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 0.73 0.50 0.36 0.28 0.00 0.00 0.00 0.00 09:18:01 lo 0.00 0.00 0.00 0.00 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 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 lo 0.20 0.20 0.01 0.01 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 0.20 0.12 0.02 0.01 0.00 0.00 0.00 0.00 09:20:01 lo 0.00 0.00 0.00 0.00 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 0.32 0.18 0.19 0.13 0.00 0.00 0.00 0.00 09:21:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 09:21:01 docker0 76.40 95.20 6.73 721.14 0.00 0.00 0.00 0.00 09:21:01 ens3 464.27 284.37 8034.19 85.39 0.00 0.00 0.00 0.00 Average: lo 1.46 1.46 0.14 0.14 0.00 0.00 0.00 0.00 Average: docker0 15.93 19.89 1.35 158.27 0.00 0.00 0.00 0.00 Average: ens3 131.69 87.76 1440.49 45.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20792) 04/13/22 _x86_64_ (8 CPU) 09:08:50 LINUX RESTART (8 CPU) 09:09:01 CPU %user %nice %system %iowait %steal %idle 09:10:01 all 12.22 0.00 5.03 2.46 0.06 80.23 09:10:01 0 9.78 0.00 5.59 2.95 0.05 81.64 09:10:01 1 10.73 0.00 5.32 2.09 0.07 81.80 09:10:01 2 13.37 0.00 5.37 0.76 0.07 80.44 09:10:01 3 10.63 0.00 4.74 3.19 0.05 81.40 09:10:01 4 14.24 0.00 5.02 1.57 0.07 79.11 09:10:01 5 13.07 0.00 4.77 3.56 0.05 78.55 09:10:01 6 14.49 0.00 4.16 1.59 0.07 79.69 09:10:01 7 11.46 0.00 5.26 3.99 0.08 79.20 09:11:01 all 32.18 0.00 5.76 1.09 0.08 60.89 09:11:01 0 32.57 0.00 5.84 1.25 0.08 60.26 09:11:01 1 32.42 0.00 5.39 0.52 0.07 61.60 09:11:01 2 31.26 0.00 5.61 0.62 0.08 62.42 09:11:01 3 33.59 0.00 6.22 1.82 0.08 58.28 09:11:01 4 30.62 0.00 5.81 0.17 0.08 63.31 09:11:01 5 33.05 0.00 5.45 0.66 0.07 60.78 09:11:01 6 31.67 0.00 5.87 1.64 0.07 60.76 09:11:01 7 32.25 0.00 5.93 2.04 0.10 59.67 09:12:01 all 3.55 0.00 1.19 0.35 0.03 94.88 09:12:01 0 4.42 0.00 1.54 0.10 0.03 93.91 09:12:01 1 2.86 0.00 0.97 0.03 0.02 96.11 09:12:01 2 2.82 0.00 1.43 1.91 0.03 93.81 09:12:01 3 3.16 0.00 1.29 0.03 0.02 95.50 09:12:01 4 2.93 0.00 1.21 0.50 0.03 95.32 09:12:01 5 4.01 0.00 0.77 0.00 0.02 95.21 09:12:01 6 3.15 0.00 1.09 0.02 0.03 95.71 09:12:01 7 5.07 0.00 1.25 0.23 0.02 93.43 09:13:01 all 0.23 0.00 0.02 0.01 0.01 99.72 09:13:01 0 0.03 0.00 0.02 0.03 0.02 99.90 09:13:01 1 0.03 0.00 0.02 0.00 0.02 99.93 09:13:01 2 0.05 0.00 0.03 0.02 0.02 99.88 09:13:01 3 0.02 0.00 0.02 0.02 0.00 99.95 09:13:01 4 1.58 0.00 0.03 0.00 0.02 98.37 09:13:01 5 0.03 0.00 0.02 0.00 0.00 99.95 09:13:01 6 0.07 0.00 0.07 0.00 0.05 99.82 09:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:14:01 all 0.02 0.00 0.01 0.00 0.01 99.94 09:14:01 0 0.02 0.00 0.02 0.03 0.00 99.93 09:14:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:14:01 2 0.02 0.00 0.03 0.00 0.03 99.92 09:14:01 3 0.02 0.00 0.02 0.00 0.02 99.95 09:14:01 4 0.03 0.00 0.00 0.00 0.00 99.97 09:14:01 5 0.00 0.00 0.00 0.00 0.02 99.98 09:14:01 6 0.08 0.00 0.03 0.00 0.05 99.83 09:14:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:15:01 all 0.02 0.00 0.01 0.01 0.01 99.95 09:15:01 0 0.03 0.00 0.00 0.03 0.02 99.92 09:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:15:01 2 0.02 0.00 0.03 0.00 0.02 99.93 09:15:01 3 0.00 0.00 0.00 0.02 0.00 99.98 09:15:01 4 0.02 0.00 0.03 0.00 0.02 99.93 09:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:15:01 6 0.05 0.00 0.03 0.00 0.03 99.88 09:15:01 7 0.02 0.00 0.00 0.00 0.02 99.97 09:16:01 all 0.01 0.00 0.01 0.00 0.01 99.96 09:16:01 0 0.02 0.00 0.00 0.02 0.02 99.95 09:16:01 1 0.00 0.00 0.00 0.00 0.02 99.98 09:16:01 2 0.03 0.00 0.02 0.00 0.02 99.93 09:16:01 3 0.00 0.00 0.00 0.02 0.00 99.98 09:16:01 4 0.02 0.00 0.00 0.00 0.02 99.97 09:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:16:01 6 0.05 0.00 0.03 0.00 0.03 99.88 09:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:17:01 all 0.02 0.00 0.02 0.01 0.00 99.95 09:17:01 0 0.07 0.00 0.03 0.03 0.00 99.87 09:17:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:17:01 2 0.03 0.00 0.05 0.03 0.02 99.87 09:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:17:01 6 0.03 0.00 0.03 0.00 0.00 99.93 09:17:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:18:01 all 0.10 0.00 0.02 0.00 0.01 99.88 09:18:01 0 0.02 0.00 0.02 0.03 0.00 99.93 09:18:01 1 0.02 0.00 0.03 0.00 0.02 99.93 09:18:01 2 0.08 0.00 0.03 0.00 0.02 99.87 09:18:01 3 0.03 0.00 0.00 0.00 0.00 99.97 09:18:01 4 0.58 0.00 0.02 0.00 0.00 99.40 09:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:18:01 6 0.03 0.00 0.02 0.00 0.02 99.93 09:18:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:19:01 all 0.27 0.00 0.01 0.01 0.01 99.70 09:19:01 0 0.03 0.00 0.02 0.07 0.02 99.87 09:19:01 1 0.03 0.00 0.02 0.00 0.02 99.93 09:19:01 2 0.03 0.00 0.00 0.02 0.02 99.93 09:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:19:01 4 1.97 0.00 0.00 0.00 0.02 98.01 09:19:01 5 0.03 0.00 0.00 0.02 0.02 99.93 09:19:01 6 0.00 0.00 0.02 0.00 0.00 99.98 09:19:01 7 0.02 0.00 0.00 0.02 0.00 99.97 09:20:01 all 0.27 0.00 0.02 0.00 0.01 99.70 09:20:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:20:01 1 0.07 0.00 0.03 0.00 0.02 99.88 09:20:01 2 0.00 0.00 0.03 0.02 0.02 99.93 09:20:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:20:01 4 1.97 0.00 0.02 0.00 0.02 98.00 09:20:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:20:01 7 0.03 0.00 0.02 0.00 0.02 99.93 09:20:01 CPU %user %nice %system %iowait %steal %idle 09:21:01 all 9.35 0.00 3.91 1.54 0.06 85.14 09:21:01 0 7.93 0.00 3.71 2.42 0.07 85.88 09:21:01 1 9.91 0.00 3.85 1.16 0.07 85.01 09:21:01 2 9.51 0.00 4.46 0.72 0.05 85.26 09:21:01 3 9.71 0.00 3.80 0.61 0.07 85.82 09:21:01 4 10.35 0.00 2.98 0.30 0.05 86.31 09:21:01 5 10.59 0.00 4.57 6.29 0.07 78.48 09:21:01 6 8.42 0.00 4.29 0.34 0.05 86.90 09:21:01 7 8.40 0.00 3.60 0.49 0.05 87.46 Average: all 4.82 0.00 1.32 0.45 0.03 93.38 Average: 0 4.55 0.00 1.39 0.58 0.03 93.46 Average: 1 4.65 0.00 1.29 0.31 0.03 93.72 Average: 2 4.74 0.00 1.42 0.34 0.03 93.48 Average: 3 4.72 0.00 1.33 0.47 0.02 93.46 Average: 4 5.32 0.00 1.25 0.21 0.03 93.19 Average: 5 5.03 0.00 1.29 0.87 0.02 92.79 Average: 6 4.80 0.00 1.29 0.30 0.03 93.58 Average: 7 4.73 0.00 1.33 0.56 0.02 93.36