---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22225 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: 2799.998 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 13G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22225) 08/09/22 _x86_64_ (8 CPU) 15:56:51 LINUX RESTART (8 CPU) 15:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:58:02 408.60 56.01 352.59 0.00 7453.56 208796.53 0.00 15:59:01 168.66 0.98 167.68 0.00 12.83 45395.76 0.00 16:00:01 148.01 0.90 147.11 0.00 22.80 34050.86 0.00 16:01:01 2.08 0.00 2.08 0.00 0.00 26.94 0.00 16:02:01 1.33 0.02 1.32 0.00 0.13 14.93 0.00 16:03:01 0.85 0.00 0.85 0.00 0.00 10.53 0.00 16:04:01 1.18 0.00 1.18 0.00 0.00 14.26 0.00 16:05:01 0.87 0.00 0.87 0.00 0.00 10.40 0.00 16:06:01 1.17 0.00 1.17 0.00 0.00 14.53 0.00 16:07:01 1.22 0.00 1.22 0.00 0.00 14.53 0.00 16:08:01 1.42 0.00 1.42 0.00 0.00 20.93 0.00 16:09:01 0.88 0.00 0.88 0.00 0.00 10.40 0.00 16:10:01 129.70 0.38 129.31 0.00 13.33 60325.55 0.00 Average: 66.35 4.49 61.85 0.00 578.55 26774.78 0.00 15:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:58:02 28711492 31642836 656256 2.00 119768 3077528 2607720 7.69 1236344 2551644 2088 15:59:01 27787564 31555520 734756 2.23 164768 3789316 2843788 8.38 1665608 2954464 307832 16:00:01 27439572 31624292 667548 2.03 176096 4155288 2270420 6.69 1499828 3427272 500 16:01:01 27440792 31625624 665920 2.03 176128 4155284 2270420 6.69 1499772 3427276 240 16:02:01 27442540 31627360 664100 2.02 176160 4155300 2272588 6.70 1497460 3427296 40 16:03:01 27443092 31628052 663352 2.02 176180 4155428 2272588 6.70 1497240 3427420 140 16:04:01 27450284 31635128 656284 2.00 176192 4155432 2272588 6.70 1490244 3427432 24 16:05:01 27450976 31636144 655492 1.99 176212 4155436 2272588 6.70 1490032 3427728 228 16:06:01 27451104 31636272 655484 1.99 176240 4155436 2272588 6.70 1490216 3427728 184 16:07:01 27451136 31636392 655444 1.99 176252 4155440 2272588 6.70 1490016 3427776 132 16:08:01 27451144 31636408 655380 1.99 176288 4155420 2272588 6.70 1490240 3427756 8 16:09:01 27450864 31636184 655388 1.99 176308 4155424 2272588 6.70 1490492 3427756 232 16:10:01 25782544 31448696 838388 2.55 218112 5463564 2812660 8.29 1776252 4675180 360 Average: 27442546 31612993 678753 2.06 174208 4144946 2383516 7.02 1508750 3419748 24001 15:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:58:02 ens3 836.84 552.02 7816.71 115.23 0.00 0.00 0.00 0.00 15:58:02 vethbd728d3 49.04 55.99 4.78 50.01 0.00 0.00 0.00 0.00 15:58:02 docker0 80.30 89.04 6.45 282.69 0.00 0.00 0.00 0.00 15:58:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 15:59:01 ens3 153.71 105.22 1527.51 25.19 0.00 0.00 0.00 0.00 15:59:01 docker0 74.06 94.57 5.95 1472.36 0.00 0.00 0.00 0.00 15:59:01 lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 15:59:01 veth59062d9 0.05 0.21 0.00 0.02 0.00 0.00 0.00 0.00 16:00:01 ens3 173.65 129.86 2660.14 236.10 0.00 0.00 0.00 0.00 16:00:01 docker0 9.20 11.06 0.56 54.43 0.00 0.00 0.00 0.00 16:00:01 lo 8.73 8.73 0.86 0.86 0.00 0.00 0.00 0.00 16:01:01 ens3 1.27 1.03 0.39 0.33 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:02:01 ens3 1.77 0.40 2.58 0.03 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:04:01 ens3 1.05 0.45 0.45 0.28 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:06:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:08:01 ens3 0.22 0.13 0.08 0.07 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:10:01 ens3 463.64 353.41 7915.02 229.43 0.00 0.00 0.00 0.00 16:10:01 docker0 38.79 46.39 3.55 686.72 0.00 0.00 0.00 0.00 16:10:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 125.53 87.88 1532.49 46.73 0.00 0.00 0.00 0.00 Average: docker0 15.41 18.35 1.26 188.72 0.00 0.00 0.00 0.00 Average: lo 1.48 1.48 0.14 0.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22225) 08/09/22 _x86_64_ (8 CPU) 15:56:51 LINUX RESTART (8 CPU) 15:57:01 CPU %user %nice %system %iowait %steal %idle 15:58:02 all 11.43 0.00 4.59 2.21 0.07 81.69 15:58:02 0 13.34 0.00 3.97 0.84 0.07 81.78 15:58:02 1 11.09 0.00 3.68 0.51 0.07 84.66 15:58:02 2 11.84 0.00 4.86 2.57 0.07 80.67 15:58:02 3 10.70 0.00 4.51 2.92 0.07 81.81 15:58:02 4 13.37 0.00 5.40 4.64 0.07 76.52 15:58:02 5 10.46 0.00 6.32 2.73 0.08 80.40 15:58:02 6 9.49 0.00 3.66 2.56 0.07 84.22 15:58:02 7 11.16 0.00 4.35 0.90 0.08 83.50 15:59:01 all 37.09 0.00 7.03 1.05 0.10 54.74 15:59:01 0 37.26 0.00 6.95 0.16 0.10 55.53 15:59:01 1 37.40 0.00 7.12 0.42 0.09 54.97 15:59:01 2 37.03 0.00 6.95 0.07 0.11 55.84 15:59:01 3 36.44 0.00 8.28 2.13 0.10 53.04 15:59:01 4 36.70 0.00 6.51 2.16 0.09 54.54 15:59:01 5 36.36 0.00 6.71 0.07 0.09 56.77 15:59:01 6 38.16 0.00 6.88 2.05 0.09 52.82 15:59:01 7 37.34 0.00 6.83 1.33 0.11 54.39 16:00:01 all 6.62 0.00 2.42 0.98 0.05 89.93 16:00:01 0 8.07 0.00 2.58 0.10 0.05 89.20 16:00:01 1 6.15 0.00 2.23 1.51 0.05 90.06 16:00:01 2 7.78 0.00 2.65 0.32 0.03 89.22 16:00:01 3 6.07 0.00 3.16 4.14 0.05 86.57 16:00:01 4 6.26 0.00 2.10 0.32 0.05 91.27 16:00:01 5 6.51 0.00 2.25 0.59 0.05 90.61 16:00:01 6 6.81 0.00 2.23 0.60 0.03 90.32 16:00:01 7 5.31 0.00 2.18 0.25 0.05 92.21 16:01:01 all 0.03 0.00 0.02 0.01 0.00 99.94 16:01:01 0 0.05 0.00 0.02 0.00 0.00 99.93 16:01:01 1 0.03 0.00 0.00 0.00 0.00 99.97 16:01:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:01:01 3 0.07 0.00 0.07 0.05 0.02 99.80 16:01:01 4 0.02 0.00 0.05 0.00 0.00 99.93 16:01:01 5 0.00 0.00 0.00 0.05 0.00 99.95 16:01:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:01:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:02:01 all 0.03 0.00 0.02 0.00 0.00 99.94 16:02:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:02:01 1 0.02 0.00 0.05 0.00 0.00 99.93 16:02:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:02:01 3 0.10 0.00 0.03 0.00 0.02 99.85 16:02:01 4 0.02 0.00 0.02 0.02 0.00 99.95 16:02:01 5 0.00 0.00 0.00 0.02 0.00 99.98 16:02:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:02:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:03:01 all 0.00 0.00 0.01 0.00 0.00 99.98 16:03:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:03:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:03:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:03:01 3 0.02 0.00 0.03 0.00 0.02 99.93 16:03:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:03:01 5 0.00 0.00 0.00 0.02 0.00 99.98 16:03:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:04:01 all 0.09 0.00 0.03 0.01 0.01 99.87 16:04:01 0 0.02 0.00 0.02 0.00 0.02 99.95 16:04:01 1 0.05 0.00 0.05 0.00 0.02 99.88 16:04:01 2 0.03 0.00 0.02 0.00 0.02 99.93 16:04:01 3 0.53 0.00 0.12 0.00 0.02 99.33 16:04:01 4 0.02 0.00 0.02 0.03 0.00 99.93 16:04:01 5 0.00 0.00 0.00 0.02 0.00 99.98 16:04:01 6 0.02 0.00 0.00 0.00 0.02 99.97 16:04:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:05:01 all 0.26 0.00 0.01 0.00 0.00 99.73 16:05:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:05:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:05:01 3 2.00 0.00 0.03 0.02 0.00 97.95 16:05:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:05:01 5 0.00 0.00 0.00 0.02 0.00 99.98 16:05:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:05:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:06:01 all 0.30 0.00 0.01 0.00 0.00 99.68 16:06:01 0 0.02 0.00 0.05 0.00 0.00 99.93 16:06:01 1 0.05 0.00 0.00 0.00 0.00 99.95 16:06:01 2 0.12 0.00 0.00 0.00 0.00 99.88 16:06:01 3 1.99 0.00 0.02 0.02 0.02 97.96 16:06:01 4 0.07 0.00 0.02 0.00 0.00 99.92 16:06:01 5 0.00 0.00 0.00 0.02 0.00 99.98 16:06:01 6 0.10 0.00 0.00 0.00 0.00 99.90 16:06:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:07:01 all 0.26 0.00 0.01 0.01 0.01 99.72 16:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:07:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:07:01 3 1.99 0.00 0.05 0.02 0.02 97.93 16:07:01 4 0.05 0.00 0.02 0.02 0.02 99.90 16:07:01 5 0.00 0.00 0.00 0.02 0.00 99.98 16:07:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:07:01 7 0.00 0.00 0.00 0.00 0.02 99.98 16:08:01 all 0.17 0.00 0.02 0.01 0.00 99.79 16:08:01 0 0.03 0.00 0.00 0.00 0.00 99.97 16:08:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:08:01 2 0.07 0.00 0.02 0.00 0.00 99.92 16:08:01 3 1.22 0.00 0.12 0.02 0.02 98.63 16:08:01 4 0.02 0.00 0.00 0.02 0.00 99.97 16:08:01 5 0.00 0.00 0.00 0.02 0.00 99.98 16:08:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:08:01 CPU %user %nice %system %iowait %steal %idle 16:09:01 all 0.01 0.00 0.01 0.00 0.00 99.97 16:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:09:01 1 0.02 0.00 0.00 0.00 0.02 99.97 16:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:09:01 3 0.03 0.00 0.02 0.02 0.00 99.93 16:09:01 4 0.00 0.00 0.03 0.00 0.00 99.97 16:09:01 5 0.00 0.00 0.00 0.02 0.00 99.98 16:09:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:10:01 all 9.90 0.00 4.25 1.15 0.06 84.63 16:10:01 0 9.54 0.00 4.01 0.52 0.07 85.86 16:10:01 1 10.55 0.00 3.98 0.10 0.05 85.32 16:10:01 2 11.90 0.00 4.30 0.32 0.07 83.42 16:10:01 3 8.39 0.00 4.75 4.32 0.07 82.47 16:10:01 4 9.43 0.00 4.33 0.44 0.05 85.75 16:10:01 5 9.03 0.00 4.14 0.93 0.07 85.84 16:10:01 6 10.74 0.00 4.31 2.59 0.07 82.29 16:10:01 7 9.64 0.00 4.16 0.03 0.05 86.11 Average: all 4.96 0.00 1.39 0.41 0.02 93.21 Average: 0 5.14 0.00 1.33 0.12 0.02 93.38 Average: 1 4.90 0.00 1.29 0.19 0.02 93.58 Average: 2 5.16 0.00 1.42 0.25 0.02 93.14 Average: 3 5.22 0.00 1.59 1.03 0.03 92.12 Average: 4 4.94 0.00 1.40 0.58 0.02 93.07 Average: 5 4.66 0.00 1.46 0.34 0.02 93.51 Average: 6 4.90 0.00 1.29 0.59 0.02 93.20 Average: 7 4.75 0.00 1.33 0.19 0.02 93.71