---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-18133 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: 2800.000 BogoMIPS: 5600.00 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18133) 06/07/23 _x86_64_ (8 CPU) 21:53:15 LINUX RESTART (8 CPU) 21:54:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:55:01 62.60 0.69 61.90 0.00 50.57 32395.46 0.00 21:56:01 29.94 0.02 29.92 0.00 4.27 16431.61 0.00 21:57:01 1.10 0.00 1.10 0.00 0.00 12.53 0.00 21:58:01 1.50 0.07 1.43 0.00 0.67 16.39 0.00 21:59:01 54.06 10.78 43.28 0.00 5174.34 8943.04 0.00 22:00:01 6.47 0.02 6.45 0.00 0.13 126.78 0.00 22:01:01 1.15 0.00 1.15 0.00 0.00 13.73 0.00 22:02:01 103.13 0.30 102.83 0.00 36.66 55234.66 0.00 Average: 32.43 1.49 30.94 0.00 659.58 14108.73 0.00 21:54:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:55:01 28720968 31571608 742580 2.26 81684 3016280 2025736 5.97 1084928 2683796 405436 21:56:01 28657292 31590712 721976 2.20 91552 3068052 1745252 5.14 1087676 2722500 36 21:57:01 28657596 31591128 721196 2.19 91588 3068036 1745252 5.14 1087464 2722504 196 21:58:01 28660456 31594068 718084 2.18 91628 3068040 1745252 5.14 1084040 2722504 52 21:59:01 28130224 31570320 716008 2.18 126444 3529516 1806284 5.32 1410648 2887176 1028 22:00:01 28142808 31577996 708828 2.16 125064 3526260 1788504 5.27 1403012 2883972 4 22:01:01 28142612 31577876 708900 2.16 125128 3526268 1788504 5.27 1403140 2883980 16 22:02:01 26587012 31509400 768112 2.34 174836 4835420 1896100 5.59 1572212 4133164 440 Average: 28212371 31572888 725710 2.21 113490 3454734 1817610 5.36 1266640 2954950 50901 21:54:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:55:01 lo 2.10 2.10 0.21 0.21 0.00 0.00 0.00 0.00 21:55:01 ens3 282.09 166.45 6986.57 33.75 0.00 0.00 0.00 0.00 21:55:01 docker0 13.03 19.37 0.99 81.89 0.00 0.00 0.00 0.00 21:56:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:56:01 ens3 29.32 36.30 16.24 79.47 0.00 0.00 0.00 0.00 21:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 ens3 2.60 0.67 0.88 0.59 0.00 0.00 0.00 0.00 21:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:58:01 ens3 2.58 0.63 0.73 0.46 0.00 0.00 0.00 0.00 21:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 21:59:01 ens3 232.31 132.19 2871.78 9.56 0.00 0.00 0.00 0.00 21:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:00:01 ens3 2.52 1.15 0.94 0.62 0.00 0.00 0.00 0.00 22:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 ens3 0.87 0.63 0.51 0.41 0.00 0.00 0.00 0.00 22:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 22:02:01 vethc7e4f17 0.22 0.25 0.04 0.05 0.00 0.00 0.00 0.00 22:02:01 ens3 309.17 179.04 7265.66 41.42 0.00 0.00 0.00 0.00 22:02:01 docker0 8.50 15.93 0.77 53.82 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.06 0.06 0.00 0.00 0.00 0.00 Average: vethc7e4f17 0.03 0.03 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 107.32 64.42 2132.76 20.76 0.00 0.00 0.00 0.00 Average: docker0 2.67 4.38 0.22 16.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18133) 06/07/23 _x86_64_ (8 CPU) 21:53:15 LINUX RESTART (8 CPU) 21:54:02 CPU %user %nice %system %iowait %steal %idle 21:55:01 all 21.17 0.00 4.54 1.07 0.06 73.15 21:55:01 0 22.31 0.00 4.28 1.01 0.07 72.33 21:55:01 1 21.09 0.00 5.34 0.05 0.07 73.45 21:55:01 2 20.02 0.00 4.64 0.05 0.05 75.24 21:55:01 3 22.77 0.00 4.44 5.90 0.07 66.82 21:55:01 4 22.01 0.00 4.18 0.31 0.07 73.43 21:55:01 5 19.33 0.00 4.29 0.05 0.07 76.26 21:55:01 6 19.91 0.00 4.35 0.05 0.07 75.62 21:55:01 7 21.93 0.00 4.84 1.13 0.05 72.04 21:56:01 all 1.27 0.00 0.53 0.65 0.02 97.52 21:56:01 0 2.92 0.00 0.89 4.86 0.02 91.31 21:56:01 1 0.95 0.00 0.63 0.22 0.02 98.18 21:56:01 2 1.07 0.00 0.42 0.00 0.02 98.50 21:56:01 3 0.75 0.00 0.60 0.00 0.02 98.63 21:56:01 4 0.85 0.00 0.43 0.03 0.02 98.66 21:56:01 5 1.25 0.00 0.45 0.00 0.00 98.30 21:56:01 6 1.02 0.00 0.37 0.07 0.02 98.53 21:56:01 7 1.36 0.00 0.47 0.00 0.03 98.14 21:57:01 all 0.13 0.00 0.01 0.00 0.01 99.85 21:57:01 0 0.88 0.00 0.00 0.00 0.00 99.12 21:57:01 1 0.02 0.00 0.03 0.00 0.00 99.95 21:57:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:57:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:57:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:57:01 5 0.08 0.00 0.00 0.00 0.02 99.90 21:57:01 6 0.00 0.00 0.00 0.02 0.00 99.98 21:57:01 7 0.03 0.00 0.02 0.00 0.03 99.92 21:58:01 all 0.02 0.00 0.01 0.00 0.01 99.96 21:58:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:58:01 1 0.02 0.00 0.00 0.00 0.02 99.97 21:58:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:58:01 3 0.00 0.00 0.02 0.00 0.02 99.97 21:58:01 4 0.00 0.00 0.00 0.00 0.02 99.98 21:58:01 5 0.10 0.00 0.02 0.00 0.00 99.88 21:58:01 6 0.02 0.00 0.00 0.02 0.02 99.95 21:58:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:59:01 all 2.45 0.00 1.52 0.58 0.03 95.43 21:59:01 0 1.14 0.00 1.82 0.27 0.02 96.76 21:59:01 1 2.94 0.00 2.09 1.02 0.03 93.92 21:59:01 2 2.64 0.00 1.14 0.03 0.03 96.16 21:59:01 3 3.38 0.00 1.72 1.51 0.03 93.35 21:59:01 4 1.84 0.00 0.83 0.03 0.02 97.28 21:59:01 5 3.42 0.00 1.12 0.28 0.03 95.15 21:59:01 6 2.14 0.00 1.27 1.25 0.02 95.32 21:59:01 7 2.08 0.00 2.17 0.24 0.03 95.48 22:00:01 all 0.07 0.00 0.06 0.01 0.01 99.86 22:00:01 0 0.03 0.00 0.00 0.00 0.02 99.95 22:00:01 1 0.05 0.00 0.03 0.00 0.00 99.92 22:00:01 2 0.07 0.00 0.05 0.00 0.00 99.88 22:00:01 3 0.07 0.00 0.03 0.02 0.02 99.87 22:00:01 4 0.20 0.00 0.13 0.02 0.02 99.63 22:00:01 5 0.07 0.00 0.10 0.00 0.02 99.82 22:00:01 6 0.02 0.00 0.03 0.00 0.00 99.95 22:00:01 7 0.03 0.00 0.07 0.05 0.02 99.83 22:01:01 all 0.02 0.00 0.00 0.21 0.01 99.76 22:01:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:01:01 1 0.00 0.00 0.00 0.00 0.02 99.98 22:01:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:01:01 3 0.08 0.00 0.00 0.00 0.00 99.92 22:01:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:01:01 5 0.02 0.00 0.00 0.00 0.02 99.97 22:01:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:01:01 7 0.02 0.00 0.00 1.67 0.02 98.30 22:02:01 all 7.20 0.00 3.28 1.84 0.05 87.63 22:02:01 0 6.89 0.00 3.33 0.59 0.05 89.15 22:02:01 1 9.21 0.00 3.17 0.37 0.03 87.22 22:02:01 2 6.87 0.00 3.49 0.07 0.07 89.50 22:02:01 3 6.82 0.00 3.59 6.78 0.05 82.77 22:02:01 4 6.52 0.00 3.07 5.05 0.07 85.30 22:02:01 5 7.12 0.00 3.16 0.15 0.03 89.54 22:02:01 6 7.09 0.00 2.71 0.12 0.03 90.05 22:02:01 7 7.11 0.00 3.72 1.60 0.05 87.53 Average: all 3.98 0.00 1.23 0.54 0.02 94.22 Average: 0 4.22 0.00 1.28 0.85 0.02 93.64 Average: 1 4.23 0.00 1.40 0.21 0.02 94.15 Average: 2 3.78 0.00 1.21 0.02 0.02 94.97 Average: 3 4.17 0.00 1.29 1.75 0.03 92.76 Average: 4 3.86 0.00 1.07 0.68 0.03 94.36 Average: 5 3.87 0.00 1.13 0.06 0.02 94.92 Average: 6 3.73 0.00 1.08 0.19 0.02 94.98 Average: 7 4.01 0.00 1.40 0.58 0.03 93.98