---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12565 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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 Mmio stale data: 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; Retpolines, 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12565) 05/03/23 _x86_64_ (8 CPU) 09:57:55 LINUX RESTART (8 CPU) 09:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:59:02 151.61 47.68 103.93 0.00 5364.04 146681.29 0.00 10:00:01 56.48 0.56 55.92 0.00 31.05 92067.79 0.00 10:01:01 29.48 0.00 29.48 0.00 0.00 17298.20 0.00 10:02:01 0.90 0.00 0.90 0.00 0.00 10.40 0.00 10:03:01 2.90 0.97 1.93 0.00 67.44 47.45 0.00 10:04:01 36.99 10.70 26.30 0.00 5359.11 6274.02 0.00 10:05:01 1.28 0.00 1.28 0.00 0.00 15.20 0.00 Average: 39.91 8.58 31.33 0.00 1549.53 37353.77 0.00 09:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:59:02 29200472 31617984 706640 2.15 71868 2620884 1918184 5.65 966996 2365332 672 10:00:01 28661788 31602624 709144 2.16 95108 3073500 1707588 5.03 1079116 2730260 469216 10:01:01 28662892 31604424 707220 2.15 95432 3073656 1747976 5.15 1087344 2718068 28 10:02:01 28663356 31604928 706492 2.15 95464 3073660 1747976 5.15 1087076 2718072 156 10:03:01 28654064 31602452 708356 2.15 96932 3078700 1737280 5.12 1094672 2723152 280 10:04:01 28292824 31587960 711652 2.16 104056 3406200 1797436 5.30 1319384 2829352 144 10:05:01 28300972 31596204 703264 2.14 104096 3406208 1797436 5.30 1310900 2829360 12 Average: 28633767 31602368 707538 2.15 94708 3104687 1779125 5.24 1135070 2701942 67215 09:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:59:02 docker0 5.08 3.98 0.60 49.19 0.00 0.00 0.00 0.00 09:59:02 veth0d53fbd 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 09:59:02 ens3 613.68 383.99 6733.96 85.37 0.00 0.00 0.00 0.00 09:59:02 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 10:00:01 docker0 37.76 68.09 2.89 586.15 0.00 0.00 0.00 0.00 10:00:01 ens3 184.10 121.03 3162.78 94.80 0.00 0.00 0.00 0.00 10:00:01 lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 10:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 ens3 10.58 7.25 12.06 4.39 0.00 0.00 0.00 0.00 10:01:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 10:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 ens3 0.55 0.55 0.41 0.21 0.00 0.00 0.00 0.00 10:03:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 ens3 139.73 72.67 1952.72 5.22 0.00 0.00 0.00 0.00 10:04:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 6.04 10.16 0.49 89.58 0.00 0.00 0.00 0.00 Average: ens3 135.42 83.56 1691.02 26.98 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12565) 05/03/23 _x86_64_ (8 CPU) 09:57:55 LINUX RESTART (8 CPU) 09:58:01 CPU %user %nice %system %iowait %steal %idle 09:59:02 all 9.03 0.00 2.93 2.42 0.06 85.56 09:59:02 0 6.84 0.00 2.98 4.09 0.07 86.03 09:59:02 1 9.00 0.00 2.20 0.52 0.05 88.22 09:59:02 2 8.53 0.00 3.33 2.33 0.05 85.76 09:59:02 3 9.93 0.00 4.74 5.93 0.07 79.34 09:59:02 4 8.75 0.00 2.29 0.40 0.05 88.50 09:59:02 5 8.92 0.00 3.11 3.13 0.07 84.77 09:59:02 6 10.55 0.00 2.67 0.94 0.05 85.78 09:59:02 7 9.72 0.00 2.11 2.08 0.05 86.04 10:00:01 all 27.29 0.00 4.78 1.09 0.07 66.77 10:00:01 0 27.04 0.00 5.74 1.98 0.07 65.18 10:00:01 1 27.82 0.00 4.89 2.17 0.07 65.05 10:00:01 2 28.42 0.00 4.35 0.31 0.07 66.85 10:00:01 3 27.01 0.00 4.78 0.80 0.07 67.34 10:00:01 4 25.94 0.00 4.81 2.50 0.05 66.71 10:00:01 5 28.24 0.00 4.60 0.22 0.07 66.87 10:00:01 6 26.95 0.00 4.24 0.24 0.07 68.50 10:00:01 7 26.88 0.00 4.84 0.50 0.09 67.70 10:01:01 all 0.50 0.00 0.17 0.71 0.01 98.62 10:01:01 0 0.15 0.00 0.48 4.59 0.02 94.76 10:01:01 1 0.20 0.00 0.15 0.00 0.02 99.63 10:01:01 2 0.23 0.00 0.07 0.00 0.02 99.68 10:01:01 3 0.20 0.00 0.13 0.48 0.02 99.17 10:01:01 4 0.18 0.00 0.22 0.27 0.02 99.32 10:01:01 5 0.07 0.00 0.07 0.00 0.00 99.87 10:01:01 6 2.19 0.00 0.12 0.33 0.00 97.37 10:01:01 7 0.73 0.00 0.10 0.00 0.00 99.17 10:02:01 all 0.13 0.00 0.01 0.00 0.01 99.85 10:02:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:02:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:02:01 2 0.03 0.00 0.03 0.00 0.00 99.93 10:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:02:01 4 0.07 0.00 0.02 0.00 0.02 99.90 10:02:01 5 0.00 0.00 0.00 0.00 0.02 99.98 10:02:01 6 0.91 0.00 0.05 0.00 0.02 99.02 10:02:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:03:01 all 0.06 0.00 0.04 0.02 0.01 99.87 10:03:01 0 0.02 0.00 0.00 0.02 0.02 99.95 10:03:01 1 0.05 0.00 0.02 0.00 0.00 99.93 10:03:01 2 0.08 0.00 0.00 0.02 0.02 99.88 10:03:01 3 0.13 0.00 0.03 0.08 0.02 99.73 10:03:01 4 0.07 0.00 0.03 0.02 0.02 99.87 10:03:01 5 0.07 0.00 0.02 0.00 0.00 99.92 10:03:01 6 0.02 0.00 0.22 0.02 0.00 99.75 10:03:01 7 0.05 0.00 0.02 0.00 0.00 99.93 10:04:01 all 1.29 0.00 0.54 0.34 0.02 97.81 10:04:01 0 1.57 0.00 0.68 0.42 0.00 97.33 10:04:01 1 1.82 0.00 0.65 0.07 0.03 97.43 10:04:01 2 1.24 0.00 0.45 0.07 0.02 98.23 10:04:01 3 0.59 0.00 0.70 1.17 0.03 97.51 10:04:01 4 0.75 0.00 0.50 0.32 0.02 98.42 10:04:01 5 0.60 0.00 0.45 0.08 0.02 98.85 10:04:01 6 1.07 0.00 0.42 0.30 0.02 98.20 10:04:01 7 2.65 0.00 0.48 0.28 0.02 96.56 10:05:01 all 0.02 0.00 0.01 0.00 0.01 99.96 10:05:01 0 0.03 0.00 0.02 0.00 0.02 99.93 10:05:01 1 0.00 0.00 0.02 0.00 0.00 99.98 10:05:01 2 0.03 0.00 0.00 0.00 0.02 99.95 10:05:01 3 0.02 0.00 0.00 0.02 0.02 99.95 10:05:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:05:01 5 0.02 0.00 0.00 0.00 0.02 99.97 10:05:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:05:01 7 0.03 0.00 0.03 0.00 0.02 99.92 Average: all 5.39 0.00 1.20 0.65 0.03 92.74 Average: 0 5.02 0.00 1.40 1.58 0.03 91.98 Average: 1 5.47 0.00 1.12 0.39 0.02 93.00 Average: 2 5.44 0.00 1.16 0.39 0.03 92.98 Average: 3 5.32 0.00 1.46 1.20 0.03 91.98 Average: 4 5.03 0.00 1.11 0.49 0.02 93.34 Average: 5 5.32 0.00 1.16 0.49 0.03 93.00 Average: 6 5.87 0.00 1.09 0.26 0.02 92.76 Average: 7 5.64 0.00 1.07 0.40 0.02 92.86