---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-33625 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 11G 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 11G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33625) 04/28/22 _x86_64_ (8 CPU) 07:58:41 LINUX RESTART (8 CPU) 07:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:00:02 387.10 47.61 339.49 0.00 4130.24 173456.29 0.00 08:01:01 192.15 0.29 191.87 0.00 5.29 65655.04 0.00 08:02:01 145.10 0.13 144.97 0.00 12.40 24963.83 0.00 08:03:01 1.58 0.00 1.58 0.00 0.00 18.53 0.00 08:04:01 1.15 0.02 1.13 0.00 0.13 13.06 0.00 08:05:01 1.15 0.00 1.15 0.00 0.00 14.00 0.00 08:06:01 1.10 0.00 1.10 0.00 0.00 12.26 0.00 08:07:01 0.95 0.00 0.95 0.00 0.00 12.53 0.00 08:08:01 1.25 0.00 1.25 0.00 0.00 13.73 0.00 Average: 81.08 5.35 75.73 0.00 461.72 29283.06 0.00 07:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:00:02 28317608 31701236 594680 1.81 148916 3426128 2192264 6.46 1298560 2804608 498312 08:01:01 27849164 31667184 624372 1.90 189936 3795464 2215644 6.53 1473884 3070024 111852 08:02:01 27476788 31776712 514996 1.57 200080 4223328 1786832 5.27 1350008 3518360 8 08:03:01 27477896 31777820 513552 1.56 200104 4223336 1786832 5.27 1349864 3518360 20 08:04:01 27482136 31782076 509428 1.55 200132 4223340 1786832 5.27 1345756 3518372 52 08:05:01 27482444 31782392 509004 1.55 200172 4223352 1786832 5.27 1345444 3518376 176 08:06:01 27487840 31787720 503676 1.53 200184 4223352 1786832 5.27 1339776 3518376 24 08:07:01 27487524 31787624 503780 1.53 200220 4223488 1786832 5.27 1339740 3518564 180 08:08:01 27487256 31787360 503960 1.53 200248 4223488 1802884 5.31 1339724 3518568 8 Average: 27616517 31761125 530828 1.61 193332 4087253 1881309 5.54 1353640 3389290 67848 07:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:00:02 veth8579f4b 153.62 203.73 15.19 2040.84 0.00 0.00 0.00 0.17 08:00:02 docker0 179.59 233.36 15.09 2269.30 0.00 0.00 0.00 0.00 08:00:02 ens3 904.03 580.99 8188.82 131.85 0.00 0.00 0.00 0.00 08:00:02 lo 6.87 6.87 0.67 0.67 0.00 0.00 0.00 0.00 08:01:01 docker0 6.96 9.15 0.39 38.71 0.00 0.00 0.00 0.00 08:01:01 ens3 69.99 58.85 79.42 66.04 0.00 0.00 0.00 0.00 08:01:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 08:01:01 vethe6ce55c 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 08:02:01 docker0 8.25 10.86 0.49 53.76 0.00 0.00 0.00 0.00 08:02:01 ens3 130.54 77.61 2629.19 15.18 0.00 0.00 0.00 0.00 08:02:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 08:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 ens3 9.15 5.15 13.47 0.61 0.00 0.00 0.00 0.00 08:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 ens3 0.92 0.23 0.31 0.19 0.00 0.00 0.00 0.00 08:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 ens3 4.13 8.28 0.39 11.90 0.00 0.00 0.00 0.00 08:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 ens3 0.13 0.03 0.01 0.00 0.00 0.00 0.00 0.00 08:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 21.67 28.19 1.78 262.82 0.00 0.00 0.00 0.00 Average: ens3 124.44 81.29 1214.51 25.01 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 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-33625) 04/28/22 _x86_64_ (8 CPU) 07:58:41 LINUX RESTART (8 CPU) 07:59:01 CPU %user %nice %system %iowait %steal %idle 08:00:02 all 12.60 0.00 5.12 2.54 0.07 79.68 08:00:02 0 12.61 0.00 4.28 0.30 0.07 82.74 08:00:02 1 10.98 0.00 6.20 2.41 0.07 80.34 08:00:02 2 15.01 0.00 5.72 1.76 0.08 77.42 08:00:02 3 11.38 0.00 4.78 5.77 0.08 77.99 08:00:02 4 13.61 0.00 5.09 2.99 0.05 78.25 08:00:02 5 10.22 0.00 4.21 2.33 0.07 83.17 08:00:02 6 13.54 0.00 5.15 1.33 0.07 79.91 08:00:02 7 13.42 0.00 5.49 3.43 0.08 77.57 08:01:01 all 25.23 0.00 6.13 1.65 0.09 66.90 08:01:01 0 27.02 0.00 6.16 0.15 0.09 66.58 08:01:01 1 24.67 0.00 6.20 1.36 0.09 67.69 08:01:01 2 24.98 0.00 5.34 0.43 0.09 69.16 08:01:01 3 24.75 0.00 6.09 0.22 0.07 68.87 08:01:01 4 24.84 0.00 6.08 1.67 0.10 67.31 08:01:01 5 26.15 0.00 6.48 0.33 0.09 66.96 08:01:01 6 24.25 0.00 5.56 0.86 0.10 69.23 08:01:01 7 25.18 0.00 7.18 8.17 0.07 59.40 08:02:01 all 4.13 0.00 1.85 0.93 0.03 93.06 08:02:01 0 4.22 0.00 2.13 0.02 0.03 93.60 08:02:01 1 3.53 0.00 2.38 0.37 0.03 93.69 08:02:01 2 5.11 0.00 2.21 2.54 0.02 90.12 08:02:01 3 3.75 0.00 1.41 1.40 0.03 93.41 08:02:01 4 4.11 0.00 1.42 1.09 0.02 93.36 08:02:01 5 4.14 0.00 1.94 0.34 0.05 93.53 08:02:01 6 4.36 0.00 1.79 1.58 0.03 92.24 08:02:01 7 3.85 0.00 1.51 0.10 0.03 94.50 08:03:01 all 0.07 0.00 0.02 0.01 0.00 99.91 08:03:01 0 0.03 0.00 0.02 0.00 0.00 99.95 08:03:01 1 0.02 0.00 0.03 0.00 0.00 99.95 08:03:01 2 0.03 0.00 0.02 0.00 0.00 99.95 08:03:01 3 0.27 0.00 0.00 0.03 0.02 99.68 08:03:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:03:01 5 0.03 0.00 0.02 0.00 0.00 99.95 08:03:01 6 0.07 0.00 0.00 0.02 0.00 99.92 08:03:01 7 0.08 0.00 0.05 0.00 0.00 99.87 08:04:01 all 0.13 0.00 0.04 0.00 0.00 99.83 08:04:01 0 0.10 0.00 0.03 0.00 0.02 99.85 08:04:01 1 0.02 0.00 0.03 0.00 0.00 99.95 08:04:01 2 0.03 0.00 0.02 0.00 0.00 99.95 08:04:01 3 0.78 0.00 0.12 0.02 0.00 99.09 08:04:01 4 0.03 0.00 0.02 0.00 0.00 99.95 08:04:01 5 0.05 0.00 0.02 0.00 0.00 99.93 08:04:01 6 0.02 0.00 0.03 0.02 0.00 99.93 08:04:01 7 0.02 0.00 0.02 0.00 0.00 99.97 08:05:01 all 0.04 0.00 0.02 0.00 0.01 99.93 08:05:01 0 0.05 0.00 0.03 0.00 0.02 99.90 08:05:01 1 0.02 0.00 0.00 0.00 0.02 99.97 08:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:05:01 3 0.15 0.00 0.07 0.02 0.02 99.75 08:05:01 4 0.02 0.00 0.00 0.00 0.02 99.97 08:05:01 5 0.03 0.00 0.02 0.00 0.00 99.95 08:05:01 6 0.02 0.00 0.00 0.02 0.00 99.97 08:05:01 7 0.02 0.00 0.02 0.00 0.00 99.97 08:06:01 all 0.02 0.00 0.01 0.00 0.00 99.96 08:06:01 0 0.05 0.00 0.03 0.00 0.02 99.90 08:06:01 1 0.00 0.00 0.03 0.00 0.00 99.97 08:06:01 2 0.02 0.00 0.02 0.00 0.00 99.97 08:06:01 3 0.02 0.00 0.02 0.02 0.00 99.95 08:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 08:06:01 6 0.03 0.00 0.02 0.02 0.02 99.92 08:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:07:01 all 0.00 0.00 0.02 0.00 0.00 99.97 08:07:01 0 0.00 0.00 0.03 0.00 0.02 99.95 08:07:01 1 0.00 0.00 0.03 0.00 0.00 99.97 08:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:07:01 3 0.02 0.00 0.03 0.02 0.00 99.93 08:07:01 4 0.02 0.00 0.02 0.00 0.00 99.97 08:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:07:01 6 0.00 0.00 0.00 0.02 0.00 99.98 08:07:01 7 0.00 0.00 0.02 0.00 0.00 99.98 08:08:01 all 0.01 0.00 0.01 0.00 0.00 99.97 08:08:01 0 0.02 0.00 0.03 0.00 0.00 99.95 08:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 08:08:01 3 0.02 0.00 0.02 0.02 0.02 99.93 08:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 08:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:08:01 6 0.00 0.00 0.00 0.02 0.00 99.98 08:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.61 0.00 1.45 0.56 0.02 93.35 Average: 0 4.82 0.00 1.40 0.05 0.03 93.70 Average: 1 4.29 0.00 1.64 0.45 0.02 93.60 Average: 2 4.94 0.00 1.46 0.52 0.02 93.05 Average: 3 4.50 0.00 1.37 0.83 0.03 93.28 Average: 4 4.65 0.00 1.38 0.63 0.02 93.32 Average: 5 4.43 0.00 1.39 0.33 0.02 93.83 Average: 6 4.62 0.00 1.38 0.43 0.02 93.55 Average: 7 4.64 0.00 1.56 1.27 0.02 92.50