---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-33535 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-33535) 04/27/22 _x86_64_ (8 CPU) 21:37:06 LINUX RESTART (8 CPU) 21:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:39:01 216.69 2.78 213.91 0.00 49.72 89306.50 0.00 21:40:01 44.89 0.03 44.85 0.00 0.93 19020.86 0.00 21:41:01 1.25 0.00 1.25 0.00 0.00 14.68 0.00 21:42:01 1.37 0.00 1.37 0.00 0.00 15.86 0.00 21:43:01 0.98 0.02 0.97 0.00 0.13 12.13 0.00 21:44:01 1.43 0.00 1.43 0.00 0.00 17.86 0.00 21:45:01 0.85 0.00 0.85 0.00 0.00 9.47 0.00 21:46:01 1.57 0.00 1.57 0.00 0.00 18.13 0.00 Average: 33.63 0.35 33.28 0.00 6.35 13552.78 0.00 21:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:39:01 27889196 31583636 709660 2.16 195720 3667804 2373088 6.99 1442060 3061240 46764 21:40:01 27616280 31766928 527388 1.60 203636 4073080 1784640 5.26 1269432 3464116 180 21:41:01 27615936 31766652 527264 1.60 203652 4073084 1784640 5.26 1269392 3464120 12 21:42:01 27630236 31781016 512892 1.56 203684 4073076 1784640 5.26 1255308 3464144 12 21:43:01 27630708 31781512 512288 1.56 203712 4073096 1784640 5.26 1254908 3464152 60 21:44:01 27636716 31787588 506220 1.54 203756 4073100 1784640 5.26 1248612 3464160 20 21:45:01 27636560 31787708 505884 1.54 203768 4073100 1784640 5.26 1249064 3464284 172 21:46:01 27636836 31788004 505568 1.54 203804 4073104 1784640 5.26 1248732 3464296 20 Average: 27661558 31755380 538396 1.64 202716 4022430 1858196 5.48 1279688 3413814 5905 21:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:39:01 vethde0569f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 21:39:01 docker0 320.41 445.72 24.04 3223.75 0.00 0.00 0.00 0.00 21:39:01 ens3 657.75 434.59 5138.04 108.97 0.00 0.00 0.00 0.00 21:39:01 lo 2.80 2.80 0.30 0.30 0.00 0.00 0.00 0.00 21:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:40:01 ens3 105.63 63.81 2528.46 12.22 0.00 0.00 0.00 0.00 21:40:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 21:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:41:01 ens3 1.08 0.27 0.32 0.20 0.00 0.00 0.00 0.00 21:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:42:01 ens3 1.05 0.68 0.53 0.42 0.00 0.00 0.00 0.00 21:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:43:01 ens3 0.20 0.12 0.08 0.06 0.00 0.00 0.00 0.00 21:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:44:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:45:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:46:01 ens3 0.38 0.13 0.08 0.01 0.00 0.00 0.00 0.00 21:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 40.05 55.72 3.01 402.99 0.00 0.00 0.00 0.00 Average: ens3 95.79 62.47 958.50 15.24 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33535) 04/27/22 _x86_64_ (8 CPU) 21:37:06 LINUX RESTART (8 CPU) 21:38:01 CPU %user %nice %system %iowait %steal %idle 21:39:01 all 12.52 0.00 4.98 2.94 0.07 79.49 21:39:01 0 12.73 0.00 5.05 0.29 0.08 81.85 21:39:01 1 12.07 0.00 6.18 13.01 0.07 68.67 21:39:01 2 12.80 0.00 4.45 1.90 0.05 80.80 21:39:01 3 13.59 0.00 5.44 0.37 0.07 80.53 21:39:01 4 13.21 0.00 4.46 1.03 0.07 81.23 21:39:01 5 13.13 0.00 4.46 1.20 0.07 81.14 21:39:01 6 10.83 0.00 5.07 5.19 0.08 78.83 21:39:01 7 11.77 0.00 4.76 0.56 0.09 82.82 21:40:01 all 8.19 0.00 2.33 0.65 0.04 88.79 21:40:01 0 7.15 0.00 2.13 0.03 0.05 90.64 21:40:01 1 9.49 0.00 2.40 0.24 0.03 87.83 21:40:01 2 8.00 0.00 2.05 0.10 0.05 89.80 21:40:01 3 8.65 0.00 2.76 0.25 0.03 88.30 21:40:01 4 8.20 0.00 2.23 0.08 0.02 89.47 21:40:01 5 7.71 0.00 2.28 0.18 0.03 89.79 21:40:01 6 7.97 0.00 2.21 1.01 0.03 88.78 21:40:01 7 8.32 0.00 2.60 3.33 0.03 85.72 21:41:01 all 0.06 0.00 0.01 0.01 0.00 99.91 21:41:01 0 0.05 0.00 0.02 0.00 0.00 99.93 21:41:01 1 0.37 0.00 0.02 0.00 0.00 99.62 21:41:01 2 0.05 0.00 0.02 0.00 0.00 99.93 21:41:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:41:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:41:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:41:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:41:01 7 0.00 0.00 0.02 0.08 0.00 99.90 21:42:01 all 0.03 0.00 0.05 0.00 0.01 99.91 21:42:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:42:01 1 0.05 0.00 0.07 0.00 0.00 99.88 21:42:01 2 0.03 0.00 0.02 0.00 0.02 99.93 21:42:01 3 0.05 0.00 0.10 0.00 0.02 99.83 21:42:01 4 0.03 0.00 0.02 0.00 0.02 99.93 21:42:01 5 0.02 0.00 0.07 0.00 0.00 99.92 21:42:01 6 0.03 0.00 0.02 0.02 0.02 99.92 21:42:01 7 0.02 0.00 0.08 0.00 0.00 99.90 21:43:01 all 0.01 0.00 0.01 0.00 0.00 99.97 21:43:01 0 0.02 0.00 0.03 0.00 0.00 99.95 21:43:01 1 0.00 0.00 0.02 0.00 0.02 99.97 21:43:01 2 0.02 0.00 0.03 0.02 0.00 99.93 21:43:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:43:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:43:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:43:01 6 0.02 0.00 0.00 0.02 0.00 99.97 21:43:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:44:01 all 0.02 0.00 0.01 0.01 0.00 99.96 21:44:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:44:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:44:01 2 0.07 0.00 0.05 0.00 0.00 99.88 21:44:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:44:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:44:01 5 0.00 0.00 0.00 0.03 0.00 99.97 21:44:01 6 0.07 0.00 0.00 0.02 0.00 99.92 21:44:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:45:01 all 0.08 0.00 0.01 0.00 0.00 99.90 21:45:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:45:01 1 0.57 0.00 0.02 0.00 0.00 99.42 21:45:01 2 0.05 0.00 0.02 0.00 0.02 99.92 21:45:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:45:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:45:01 5 0.00 0.00 0.00 0.02 0.00 99.98 21:45:01 6 0.00 0.00 0.00 0.02 0.00 99.98 21:45:01 7 0.00 0.00 0.02 0.00 0.02 99.97 21:46:01 all 0.02 0.00 0.02 0.00 0.00 99.96 21:46:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:46:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:46:01 2 0.05 0.00 0.05 0.02 0.00 99.88 21:46:01 3 0.02 0.00 0.03 0.00 0.00 99.95 21:46:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:46:01 5 0.00 0.00 0.03 0.00 0.00 99.97 21:46:01 6 0.02 0.00 0.02 0.02 0.00 99.95 21:46:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 2.60 0.00 0.92 0.45 0.02 96.02 Average: 0 2.47 0.00 0.90 0.04 0.02 96.57 Average: 1 2.80 0.00 1.08 1.63 0.01 94.47 Average: 2 2.62 0.00 0.83 0.25 0.02 96.28 Average: 3 2.77 0.00 1.04 0.08 0.01 96.10 Average: 4 2.67 0.00 0.84 0.14 0.01 96.34 Average: 5 2.59 0.00 0.85 0.18 0.01 96.37 Average: 6 2.35 0.00 0.91 0.78 0.02 95.94 Average: 7 2.49 0.00 0.93 0.49 0.02 96.08