---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17030 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: 2799.976 BogoMIPS: 5599.95 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-17030) 07/06/22 _x86_64_ (8 CPU) 17:43:50 LINUX RESTART (8 CPU) 17:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:45:01 437.32 65.44 371.88 0.00 10427.32 209059.93 0.00 17:46:01 170.54 1.57 168.97 0.00 26.40 38621.43 0.00 17:47:01 153.40 0.12 153.28 0.00 13.60 33737.02 0.00 17:48:01 1.22 0.00 1.22 0.00 0.00 15.86 0.00 17:49:01 1.52 0.03 1.48 0.00 2.27 16.79 0.00 17:50:01 1.40 0.00 1.40 0.00 0.00 29.33 0.00 17:51:01 1.20 0.00 1.20 0.00 0.00 14.40 0.00 17:52:01 1.05 0.00 1.05 0.00 0.00 12.53 0.00 17:53:01 1.20 0.00 1.20 0.00 0.00 13.06 0.00 17:54:01 1.77 0.00 1.77 0.00 0.00 23.60 0.00 17:55:01 0.97 0.00 0.97 0.00 0.00 11.33 0.00 17:56:01 1.10 0.00 1.10 0.00 0.00 14.53 0.00 17:57:01 134.01 0.50 133.51 0.00 24.40 64695.22 0.00 Average: 69.75 5.21 64.54 0.00 807.32 26637.52 0.00 17:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:45:01 28841496 31610784 685412 2.08 95452 2953740 2549696 7.51 1187072 2481204 524 17:46:01 27781968 31304884 975748 2.97 155876 3572376 3070292 9.05 1811028 2821528 228948 17:47:01 27604724 31623536 658252 2.00 167204 4012672 2187076 6.45 1440344 3326496 156 17:48:01 27604920 31623736 657908 2.00 167216 4012672 2187076 6.45 1439964 3326496 196 17:49:01 27606480 31625296 656196 2.00 167256 4012736 2187076 6.45 1438888 3326556 28 17:50:01 27606936 31625852 655592 1.99 167332 4012748 2187076 6.45 1438480 3326568 180 17:51:01 27616788 31635752 645672 1.96 167368 4012756 2187076 6.45 1428940 3326580 48 17:52:01 27619796 31638760 642572 1.95 167404 4012760 2187076 6.45 1425988 3326584 196 17:53:01 27619648 31638672 642856 1.95 167424 4012760 2187076 6.45 1426028 3326588 12 17:54:01 27625420 31644428 637048 1.94 167452 4012740 2187076 6.45 1420228 3326568 8 17:55:01 27625664 31644708 636716 1.94 167480 4012740 2187076 6.45 1420636 3326564 16 17:56:01 27625584 31644664 636692 1.94 167520 4012744 2187076 6.45 1420584 3326568 180 17:57:01 26044704 31547072 726492 2.21 209988 5321872 2490824 7.34 1616524 4572396 148 Average: 27601856 31600626 681320 2.07 164229 3998101 2306275 6.80 1454977 3318515 17742 17:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:45:01 lo 7.40 7.40 0.71 0.71 0.00 0.00 0.00 0.00 17:45:01 docker0 36.24 37.37 2.87 238.04 0.00 0.00 0.00 0.00 17:45:01 ens3 843.00 550.63 8246.82 113.27 0.00 0.00 0.00 0.00 17:45:01 veth40b66a8 7.46 7.25 0.71 8.60 0.00 0.00 0.00 0.00 17:46:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:46:01 docker0 99.77 127.65 7.97 1015.96 0.00 0.00 0.00 0.00 17:46:01 veth5480c33 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 17:46:01 ens3 167.76 123.45 1055.86 26.16 0.00 0.00 0.00 0.00 17:47:01 lo 8.86 8.86 0.87 0.87 0.00 0.00 0.00 0.00 17:47:01 docker0 6.31 8.76 0.37 54.12 0.00 0.00 0.00 0.00 17:47:01 ens3 204.85 155.05 2658.39 301.25 0.00 0.00 0.00 0.00 17:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 ens3 11.86 10.03 6.11 14.23 0.00 0.00 0.00 0.00 17:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 ens3 8.46 11.08 1.01 14.57 0.00 0.00 0.00 0.00 17:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 ens3 3.98 4.23 0.32 7.00 0.00 0.00 0.00 0.00 17:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:53:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 ens3 0.25 0.10 0.02 0.01 0.00 0.00 0.00 0.00 17:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:55:01 ens3 4.52 8.60 0.36 7.59 0.00 0.00 0.00 0.00 17:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:56:01 ens3 0.38 0.25 0.13 0.02 0.00 0.00 0.00 0.00 17:57:01 lo 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 17:57:01 docker0 38.33 40.04 3.54 684.62 0.00 0.00 0.00 0.00 17:57:01 ens3 379.25 238.46 7927.94 55.20 0.00 0.00 0.00 0.00 Average: lo 1.54 1.54 0.15 0.15 0.00 0.00 0.00 0.00 Average: docker0 13.90 16.45 1.13 153.28 0.00 0.00 0.00 0.00 Average: ens3 124.98 84.78 1530.60 41.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-17030) 07/06/22 _x86_64_ (8 CPU) 17:43:50 LINUX RESTART (8 CPU) 17:44:01 CPU %user %nice %system %iowait %steal %idle 17:45:01 all 11.27 0.00 4.54 2.57 0.08 81.54 17:45:01 0 12.02 0.00 4.05 3.00 0.07 80.86 17:45:01 1 12.85 0.00 4.02 1.24 0.07 81.82 17:45:01 2 9.56 0.00 5.09 2.67 0.07 82.61 17:45:01 3 10.12 0.00 4.44 2.79 0.07 82.58 17:45:01 4 10.73 0.00 4.37 0.99 0.08 83.83 17:45:01 5 11.64 0.00 5.07 1.62 0.10 81.56 17:45:01 6 11.52 0.00 3.99 5.14 0.07 79.29 17:45:01 7 11.73 0.00 5.27 3.15 0.08 79.76 17:46:01 all 34.42 0.00 6.47 0.75 0.08 58.29 17:46:01 0 36.80 0.00 6.59 1.37 0.08 55.16 17:46:01 1 33.38 0.00 6.32 0.67 0.08 59.54 17:46:01 2 34.01 0.00 7.45 3.10 0.08 55.36 17:46:01 3 33.74 0.00 6.58 0.27 0.08 59.32 17:46:01 4 35.81 0.00 5.88 0.07 0.07 58.17 17:46:01 5 34.48 0.00 6.32 0.34 0.07 58.80 17:46:01 6 33.85 0.00 6.30 0.05 0.07 59.73 17:46:01 7 33.28 0.00 6.29 0.13 0.08 60.21 17:47:01 all 7.34 0.00 2.49 0.68 0.04 89.46 17:47:01 0 7.64 0.00 2.37 1.11 0.03 88.86 17:47:01 1 7.65 0.00 2.81 0.34 0.05 89.15 17:47:01 2 7.47 0.00 2.02 1.13 0.03 89.35 17:47:01 3 6.47 0.00 2.54 0.30 0.03 90.66 17:47:01 4 7.82 0.00 2.15 0.35 0.03 89.64 17:47:01 5 7.64 0.00 2.81 0.54 0.03 88.98 17:47:01 6 6.97 0.00 3.01 1.65 0.05 88.32 17:47:01 7 7.04 0.00 2.19 0.02 0.03 90.72 17:48:01 all 0.04 0.00 0.03 0.00 0.00 99.92 17:48:01 0 0.05 0.00 0.03 0.00 0.00 99.92 17:48:01 1 0.12 0.00 0.05 0.00 0.02 99.82 17:48:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:48:01 3 0.03 0.00 0.02 0.00 0.02 99.93 17:48:01 4 0.02 0.00 0.05 0.00 0.00 99.93 17:48:01 5 0.05 0.00 0.03 0.02 0.00 99.90 17:48:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:48:01 7 0.05 0.00 0.00 0.00 0.00 99.95 17:49:01 all 0.04 0.00 0.02 0.01 0.00 99.93 17:49:01 0 0.05 0.00 0.02 0.03 0.00 99.90 17:49:01 1 0.05 0.00 0.02 0.00 0.02 99.92 17:49:01 2 0.05 0.00 0.03 0.00 0.00 99.92 17:49:01 3 0.05 0.00 0.02 0.00 0.00 99.93 17:49:01 4 0.05 0.00 0.05 0.00 0.00 99.90 17:49:01 5 0.00 0.00 0.02 0.02 0.02 99.95 17:49:01 6 0.03 0.00 0.03 0.00 0.00 99.93 17:49:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:50:01 all 0.02 0.00 0.01 0.01 0.01 99.96 17:50:01 0 0.05 0.00 0.02 0.03 0.02 99.88 17:50:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:50:01 2 0.00 0.00 0.00 0.00 0.02 99.98 17:50:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:50:01 4 0.02 0.00 0.03 0.00 0.00 99.95 17:50:01 5 0.02 0.00 0.02 0.02 0.00 99.95 17:50:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:50:01 7 0.00 0.00 0.02 0.00 0.02 99.97 17:51:01 all 0.03 0.00 0.02 0.00 0.00 99.94 17:51:01 0 0.08 0.00 0.05 0.02 0.02 99.83 17:51:01 1 0.05 0.00 0.00 0.00 0.00 99.95 17:51:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:51:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:51:01 4 0.03 0.00 0.03 0.00 0.02 99.92 17:51:01 5 0.03 0.00 0.02 0.02 0.00 99.93 17:51:01 6 0.02 0.00 0.03 0.00 0.00 99.95 17:51:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:52:01 all 0.02 0.00 0.01 0.00 0.00 99.97 17:52:01 0 0.02 0.00 0.00 0.02 0.00 99.97 17:52:01 1 0.03 0.00 0.02 0.02 0.02 99.92 17:52:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:52:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:52:01 4 0.03 0.00 0.00 0.00 0.00 99.97 17:52:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:52:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:52:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:53:01 all 0.02 0.00 0.01 0.00 0.01 99.97 17:53:01 0 0.05 0.00 0.03 0.00 0.02 99.90 17:53:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:53:01 2 0.03 0.00 0.02 0.00 0.02 99.93 17:53:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:53:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:53:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:53:01 6 0.02 0.00 0.00 0.00 0.02 99.97 17:53:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:54:01 all 0.02 0.00 0.01 0.02 0.00 99.96 17:54:01 0 0.00 0.00 0.00 0.03 0.00 99.97 17:54:01 1 0.03 0.00 0.00 0.02 0.00 99.95 17:54:01 2 0.03 0.00 0.05 0.00 0.00 99.92 17:54:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:54:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:54:01 5 0.02 0.00 0.00 0.08 0.00 99.90 17:54:01 6 0.05 0.00 0.00 0.00 0.00 99.95 17:54:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:55:01 all 0.02 0.00 0.01 0.00 0.00 99.96 17:55:01 0 0.07 0.00 0.03 0.02 0.00 99.88 17:55:01 1 0.00 0.00 0.02 0.02 0.00 99.97 17:55:01 2 0.03 0.00 0.02 0.00 0.02 99.93 17:55:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:55:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:55:01 5 0.00 0.00 0.03 0.00 0.00 99.97 17:55:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:55:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:55:01 CPU %user %nice %system %iowait %steal %idle 17:56:01 all 0.04 0.00 0.01 0.01 0.00 99.94 17:56:01 0 0.03 0.00 0.02 0.03 0.02 99.90 17:56:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:56:01 2 0.02 0.00 0.00 0.00 0.02 99.97 17:56:01 3 0.03 0.00 0.00 0.00 0.00 99.97 17:56:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:56:01 5 0.03 0.00 0.00 0.02 0.00 99.95 17:56:01 6 0.13 0.00 0.02 0.00 0.00 99.85 17:56:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:57:01 all 10.12 0.00 4.27 0.92 0.05 84.63 17:57:01 0 8.58 0.00 3.47 1.37 0.05 86.52 17:57:01 1 9.65 0.00 3.59 0.46 0.05 86.24 17:57:01 2 12.17 0.00 4.89 2.06 0.05 80.83 17:57:01 3 9.56 0.00 4.12 0.22 0.07 86.04 17:57:01 4 11.13 0.00 4.20 0.13 0.05 84.49 17:57:01 5 8.16 0.00 4.76 2.06 0.05 84.96 17:57:01 6 10.51 0.00 4.10 0.86 0.05 84.48 17:57:01 7 11.19 0.00 5.06 0.20 0.07 83.47 Average: all 4.84 0.00 1.37 0.38 0.02 93.40 Average: 0 5.00 0.00 1.27 0.54 0.02 93.17 Average: 1 4.88 0.00 1.29 0.21 0.02 93.60 Average: 2 4.83 0.00 1.49 0.68 0.02 92.97 Average: 3 4.58 0.00 1.35 0.27 0.02 93.77 Average: 4 5.01 0.00 1.28 0.12 0.02 93.57 Average: 5 4.74 0.00 1.46 0.36 0.02 93.43 Average: 6 4.82 0.00 1.34 0.59 0.02 93.23 Average: 7 4.83 0.00 1.44 0.27 0.02 93.45