---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20529 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 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-20529) 07/19/22 _x86_64_ (8 CPU) 23:18:09 LINUX RESTART (8 CPU) 23:19:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:20:01 75.43 1.12 74.31 0.00 31.59 42558.21 0.00 23:21:01 54.01 0.03 53.97 0.00 0.93 30926.73 0.00 23:22:01 13.66 0.00 13.66 0.00 0.00 3950.94 0.00 23:23:01 2.00 0.00 2.00 0.00 0.00 22.80 0.00 23:24:01 1.70 0.02 1.68 0.00 0.13 18.53 0.00 23:25:01 1.68 0.00 1.68 0.00 0.00 20.00 0.00 23:26:01 0.88 0.00 0.88 0.00 0.00 10.53 0.00 23:27:01 1.35 0.00 1.35 0.00 0.00 16.66 0.00 23:28:01 0.83 0.00 0.83 0.00 0.00 9.47 0.00 23:29:01 1.83 0.00 1.83 0.00 0.00 25.06 0.00 23:30:01 0.92 0.00 0.92 0.00 0.00 10.66 0.00 23:31:01 115.04 0.57 114.48 0.00 27.06 58443.45 0.00 Average: 22.37 0.14 22.23 0.00 4.94 11291.34 0.00 23:19:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:20:01 28065704 31704336 590968 1.80 123164 3708192 2230932 6.57 1308044 3046528 341260 23:21:01 28340548 31762552 529284 1.61 129668 3499676 2032336 5.99 1193844 2896884 90740 23:22:01 28369188 31791532 507056 1.54 129964 3499672 1874912 5.53 1182804 2884388 8 23:23:01 28369816 31792508 505944 1.54 130040 3499808 1874912 5.53 1182368 2884516 12 23:24:01 28370196 31792908 505596 1.54 130144 3499816 1874912 5.53 1181520 2884608 44 23:25:01 28370432 31793204 505280 1.54 130176 3499824 1874912 5.53 1181184 2884616 24 23:26:01 28378228 31801032 497408 1.51 130192 3499828 1874912 5.53 1172688 2884644 16 23:27:01 28378392 31801232 497124 1.51 130236 3499832 1874912 5.53 1172536 2884648 24 23:28:01 28378520 31801364 497096 1.51 130260 3499832 1874912 5.53 1172972 2884648 172 23:29:01 28378244 31801156 497292 1.51 130308 3499804 1874912 5.53 1173296 2884628 12 23:30:01 28378708 31801660 496732 1.51 130328 3499816 1874912 5.53 1173008 2884632 184 23:31:01 26837304 31745152 543584 1.65 175064 4808484 2034244 6.00 1326388 4130468 716 Average: 28217940 31782386 514447 1.56 133295 3626215 1930977 5.69 1201721 3002934 36101 23:19:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:20:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 23:20:01 veth4b99dff 52.23 62.67 5.10 743.02 0.00 0.00 0.00 0.06 23:20:01 ens3 266.62 184.38 4780.42 66.39 0.00 0.00 0.00 0.00 23:20:01 docker0 52.23 62.57 4.39 743.02 0.00 0.00 0.00 0.00 23:21:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 23:21:01 ens3 106.57 69.61 2529.01 15.31 0.00 0.00 0.00 0.00 23:21:01 docker0 1.05 1.00 0.07 1.53 0.00 0.00 0.00 0.00 23:22:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:22:01 ens3 9.12 5.17 8.18 2.90 0.00 0.00 0.00 0.00 23:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:23:01 ens3 0.57 0.43 0.27 0.22 0.00 0.00 0.00 0.00 23:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 ens3 1.03 0.83 1.68 0.12 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:25:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 ens3 0.25 0.22 0.26 0.01 0.00 0.00 0.00 0.00 23:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:27:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 23:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:29:01 ens3 0.27 0.25 0.08 0.08 0.00 0.00 0.00 0.00 23:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 23:31:01 veth055a666 1.73 1.58 0.29 0.48 0.00 0.00 0.00 0.00 23:31:01 ens3 466.49 333.79 7914.54 143.66 0.00 0.00 0.00 0.00 23:31:01 docker0 45.70 54.13 4.02 691.39 0.00 0.00 0.00 0.00 Average: lo 0.45 0.45 0.04 0.04 0.00 0.00 0.00 0.00 Average: veth055a666 0.14 0.13 0.02 0.04 0.00 0.00 0.00 0.00 Average: ens3 70.66 49.39 1264.71 18.99 0.00 0.00 0.00 0.00 Average: docker0 8.19 9.74 0.70 118.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20529) 07/19/22 _x86_64_ (8 CPU) 23:18:09 LINUX RESTART (8 CPU) 23:19:02 CPU %user %nice %system %iowait %steal %idle 23:20:01 all 40.81 0.00 6.75 0.63 0.09 51.72 23:20:01 0 42.82 0.00 6.44 0.02 0.09 50.63 23:20:01 1 41.47 0.00 7.55 0.83 0.10 50.05 23:20:01 2 40.30 0.00 6.96 0.03 0.09 52.63 23:20:01 3 39.54 0.00 6.82 2.24 0.09 51.32 23:20:01 4 39.64 0.00 6.40 0.19 0.09 53.69 23:20:01 5 43.53 0.00 6.64 0.65 0.12 49.06 23:20:01 6 40.84 0.00 5.97 0.09 0.10 53.01 23:20:01 7 38.35 0.00 7.21 1.00 0.09 53.35 23:21:01 all 25.27 0.00 4.36 0.63 0.05 69.68 23:21:01 0 24.81 0.00 4.55 0.02 0.05 70.57 23:21:01 1 24.99 0.00 4.91 2.12 0.07 67.92 23:21:01 2 24.43 0.00 4.31 0.07 0.05 71.14 23:21:01 3 26.15 0.00 4.09 0.03 0.05 69.68 23:21:01 4 25.00 0.00 4.43 1.91 0.05 68.60 23:21:01 5 26.03 0.00 4.04 0.03 0.05 69.85 23:21:01 6 24.96 0.00 4.24 0.54 0.05 70.21 23:21:01 7 25.80 0.00 4.33 0.34 0.05 69.48 23:22:01 all 0.46 0.00 0.15 0.13 0.00 99.26 23:22:01 0 0.28 0.00 0.13 0.00 0.00 99.58 23:22:01 1 0.15 0.00 0.13 0.10 0.00 99.62 23:22:01 2 0.10 0.00 0.12 0.02 0.00 99.77 23:22:01 3 0.27 0.00 0.13 0.00 0.02 99.58 23:22:01 4 2.14 0.00 0.25 0.61 0.00 97.01 23:22:01 5 0.13 0.00 0.13 0.02 0.00 99.72 23:22:01 6 0.37 0.00 0.20 0.27 0.00 99.17 23:22:01 7 0.20 0.00 0.12 0.02 0.00 99.67 23:23:01 all 0.08 0.00 0.01 0.01 0.00 99.91 23:23:01 0 0.02 0.00 0.00 0.00 0.02 99.97 23:23:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:23:01 2 0.00 0.00 0.02 0.00 0.00 99.98 23:23:01 3 0.03 0.00 0.00 0.00 0.00 99.97 23:23:01 4 0.47 0.00 0.00 0.07 0.00 99.47 23:23:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:23:01 6 0.07 0.00 0.00 0.00 0.00 99.93 23:23:01 7 0.02 0.00 0.02 0.00 0.00 99.97 23:24:01 all 0.02 0.00 0.02 0.01 0.00 99.95 23:24:01 0 0.02 0.00 0.03 0.00 0.00 99.95 23:24:01 1 0.03 0.00 0.02 0.00 0.00 99.95 23:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:24:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:24:01 4 0.02 0.00 0.02 0.05 0.02 99.90 23:24:01 5 0.03 0.00 0.03 0.00 0.00 99.93 23:24:01 6 0.05 0.00 0.02 0.00 0.00 99.93 23:24:01 7 0.00 0.00 0.02 0.00 0.02 99.97 23:25:01 all 0.01 0.00 0.02 0.01 0.00 99.96 23:25:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:25:01 1 0.00 0.00 0.03 0.00 0.00 99.97 23:25:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:25:01 4 0.02 0.00 0.03 0.05 0.00 99.90 23:25:01 5 0.02 0.00 0.05 0.00 0.02 99.92 23:25:01 6 0.05 0.00 0.02 0.00 0.00 99.93 23:25:01 7 0.02 0.00 0.02 0.00 0.00 99.97 23:26:01 all 0.03 0.00 0.01 0.00 0.00 99.96 23:26:01 0 0.03 0.00 0.02 0.00 0.00 99.95 23:26:01 1 0.03 0.00 0.05 0.02 0.00 99.90 23:26:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:26:01 4 0.03 0.00 0.00 0.02 0.00 99.95 23:26:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:26:01 6 0.05 0.00 0.02 0.00 0.00 99.93 23:26:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:27:01 all 0.01 0.00 0.01 0.00 0.00 99.98 23:27:01 0 0.03 0.00 0.02 0.00 0.00 99.95 23:27:01 1 0.00 0.00 0.00 0.02 0.00 99.98 23:27:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:27:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:27:01 4 0.03 0.00 0.00 0.02 0.00 99.95 23:27:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:27:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:27:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:28:01 all 0.02 0.00 0.02 0.00 0.01 99.95 23:28:01 0 0.02 0.00 0.03 0.00 0.02 99.93 23:28:01 1 0.03 0.00 0.02 0.02 0.00 99.93 23:28:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:28:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:28:01 4 0.03 0.00 0.03 0.02 0.02 99.90 23:28:01 5 0.03 0.00 0.05 0.00 0.02 99.90 23:28:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:28:01 7 0.00 0.00 0.02 0.00 0.00 99.98 23:29:01 all 0.02 0.00 0.02 0.01 0.00 99.95 23:29:01 0 0.03 0.00 0.03 0.02 0.00 99.92 23:29:01 1 0.00 0.00 0.00 0.03 0.02 99.95 23:29:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:29:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:29:01 4 0.03 0.00 0.02 0.03 0.00 99.92 23:29:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:29:01 6 0.02 0.00 0.03 0.00 0.02 99.93 23:29:01 7 0.03 0.00 0.03 0.00 0.00 99.93 23:30:01 all 0.01 0.00 0.02 0.00 0.00 99.96 23:30:01 0 0.00 0.00 0.03 0.00 0.00 99.97 23:30:01 1 0.00 0.00 0.02 0.02 0.00 99.97 23:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:30:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:30:01 4 0.02 0.00 0.02 0.02 0.00 99.95 23:30:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:30:01 6 0.02 0.00 0.03 0.00 0.00 99.95 23:30:01 7 0.05 0.00 0.02 0.00 0.00 99.93 23:30:01 CPU %user %nice %system %iowait %steal %idle 23:31:01 all 9.82 0.00 4.09 1.09 0.05 84.95 23:31:01 0 10.20 0.00 4.65 1.39 0.05 83.71 23:31:01 1 9.49 0.00 4.14 2.36 0.05 83.97 23:31:01 2 10.33 0.00 3.77 0.14 0.05 85.71 23:31:01 3 10.42 0.00 3.76 0.07 0.07 85.69 23:31:01 4 8.84 0.00 3.33 1.32 0.03 86.47 23:31:01 5 9.79 0.00 4.38 3.35 0.05 82.42 23:31:01 6 9.19 0.00 3.88 0.10 0.03 86.80 23:31:01 7 10.24 0.00 4.78 0.03 0.07 84.87 Average: all 6.28 0.00 1.27 0.21 0.02 92.22 Average: 0 6.43 0.00 1.31 0.12 0.02 92.12 Average: 1 6.24 0.00 1.38 0.45 0.02 91.90 Average: 2 6.15 0.00 1.24 0.02 0.02 92.57 Average: 3 6.27 0.00 1.22 0.19 0.02 92.31 Average: 4 6.28 0.00 1.20 0.36 0.02 92.15 Average: 5 6.54 0.00 1.27 0.33 0.02 91.84 Average: 6 6.21 0.00 1.19 0.08 0.02 92.51 Average: 7 6.12 0.00 1.36 0.11 0.02 92.40