---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2053 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 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-2053) 07/25/23 _x86_64_ (8 CPU) 09:24:56 LINUX RESTART (8 CPU) 09:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:26:00 123.26 47.70 75.56 0.00 5378.21 75158.55 0.00 09:27:01 66.58 0.46 66.12 0.00 25.83 67622.62 0.00 09:28:02 35.91 0.05 35.86 0.00 7.73 41855.04 0.00 09:29:01 5.07 0.00 5.07 0.00 0.00 25167.94 0.00 09:30:01 7.30 0.98 6.32 0.00 68.26 25325.91 0.00 09:31:01 55.24 9.62 45.63 0.00 5087.42 33142.48 0.00 09:32:01 5.20 1.67 3.53 0.00 37.86 95.18 0.00 09:33:01 1.67 0.00 1.67 0.00 0.00 19.33 0.00 09:34:01 1.08 0.00 1.08 0.00 0.00 12.53 0.00 Average: 33.59 6.72 26.87 0.00 1178.49 29901.62 0.00 09:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:26:00 29209128 31623960 700244 2.13 71724 2619864 1846896 5.44 959548 2365128 651356 09:27:01 29004992 31559168 757020 2.30 93416 2732108 2040712 6.01 1120436 2386400 116472 09:28:02 28657392 31597828 712656 2.17 95836 3073056 1747780 5.15 1095748 2714804 128 09:29:01 28657344 31597872 712296 2.17 95924 3073060 1747780 5.15 1095632 2714812 4 09:30:01 28652496 31600496 709684 2.16 97460 3078116 1762004 5.19 1099700 2720236 0 09:31:01 28127304 31578616 712152 2.17 130412 3533692 1782672 5.25 1419100 2883832 120 09:32:01 28132268 31581040 710008 2.16 129040 3531696 1775196 5.23 1418724 2881148 12 09:33:01 28131952 31580768 710132 2.16 129136 3531696 1775196 5.23 1418768 2881096 172 09:34:01 28131944 31580956 710088 2.16 129184 3531700 1775196 5.23 1418304 2881188 12 Average: 28522758 31588967 714920 2.17 108015 3189443 1805937 5.32 1227329 2714294 85364 09:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:26:00 docker0 4.90 3.78 0.53 49.53 0.00 0.00 0.00 0.00 09:26:00 ens3 573.08 364.58 6710.20 84.27 0.00 0.00 0.00 0.00 09:26:00 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 09:27:01 docker0 74.76 133.83 5.46 991.76 0.00 0.00 0.00 0.00 09:27:01 ens3 224.55 143.45 2558.04 90.34 0.00 0.00 0.00 0.00 09:27:01 lo 1.18 1.18 0.11 0.11 0.00 0.00 0.00 0.00 09:28:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:02 ens3 41.83 22.51 961.85 7.10 0.00 0.00 0.00 0.00 09:28:02 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 ens3 1.75 0.41 0.47 0.27 0.00 0.00 0.00 0.00 09:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 ens3 1.32 1.13 0.90 0.59 0.00 0.00 0.00 0.00 09:30:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 ens3 163.87 55.57 2920.90 4.02 0.00 0.00 0.00 0.00 09:31:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 09:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 ens3 7.37 5.63 5.30 5.77 0.00 0.00 0.00 0.00 09:32:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 ens3 0.30 0.13 0.13 0.01 0.00 0.00 0.00 0.00 09:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 ens3 0.18 0.07 0.01 0.00 0.00 0.00 0.00 0.00 09:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 8.99 15.54 0.68 117.53 0.00 0.00 0.00 0.00 Average: ens3 113.11 66.21 1466.81 21.54 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2053) 07/25/23 _x86_64_ (8 CPU) 09:24:56 LINUX RESTART (8 CPU) 09:25:01 CPU %user %nice %system %iowait %steal %idle 09:26:00 all 9.09 0.00 3.26 2.30 0.06 85.29 09:26:00 0 9.46 0.00 2.75 1.26 0.05 86.48 09:26:00 1 9.05 0.00 3.60 0.67 0.05 86.63 09:26:00 2 9.83 0.00 2.90 1.75 0.05 85.47 09:26:00 3 8.76 0.00 4.15 0.96 0.07 86.06 09:26:00 4 9.60 0.00 3.28 8.86 0.07 78.20 09:26:00 5 7.02 0.00 2.87 2.65 0.05 87.40 09:26:00 6 11.11 0.00 2.87 1.66 0.07 84.29 09:26:00 7 7.91 0.00 3.64 0.61 0.07 87.77 09:27:01 all 29.24 0.00 5.09 2.36 0.09 63.23 09:27:01 0 28.82 0.00 4.85 0.07 0.08 66.19 09:27:01 1 29.77 0.00 4.81 1.22 0.07 64.13 09:27:01 2 28.78 0.00 4.86 0.26 0.10 65.99 09:27:01 3 29.07 0.00 5.38 1.44 0.08 64.02 09:27:01 4 29.75 0.00 5.45 13.87 0.08 50.85 09:27:01 5 28.65 0.00 5.02 0.23 0.08 66.02 09:27:01 6 29.87 0.00 4.90 1.46 0.08 63.69 09:27:01 7 29.21 0.00 5.42 0.31 0.12 64.94 09:28:02 all 2.34 0.00 0.94 1.46 0.02 95.24 09:28:02 0 3.41 0.00 1.01 0.12 0.02 95.45 09:28:02 1 2.62 0.00 0.99 0.15 0.02 96.23 09:28:02 2 2.94 0.00 1.09 0.03 0.02 95.92 09:28:02 3 1.99 0.00 0.97 3.79 0.02 93.23 09:28:02 4 1.91 0.00 0.70 0.00 0.02 97.37 09:28:02 5 1.91 0.00 1.51 6.89 0.03 89.66 09:28:02 6 2.06 0.00 0.74 0.05 0.03 97.12 09:28:02 7 1.87 0.00 0.50 0.67 0.00 96.95 09:29:01 all 0.02 0.00 0.01 0.02 0.00 99.95 09:29:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:29:01 1 0.03 0.00 0.03 0.00 0.00 99.93 09:29:01 2 0.03 0.00 0.00 0.00 0.02 99.95 09:29:01 3 0.00 0.00 0.00 0.10 0.00 99.90 09:29:01 4 0.03 0.00 0.00 0.00 0.00 99.97 09:29:01 5 0.03 0.00 0.03 0.00 0.00 99.93 09:29:01 6 0.02 0.00 0.02 0.05 0.00 99.92 09:29:01 7 0.00 0.00 0.00 0.00 0.02 99.98 09:30:01 all 0.06 0.00 0.05 0.12 0.01 99.76 09:30:01 0 0.17 0.00 0.08 0.02 0.02 99.72 09:30:01 1 0.03 0.00 0.00 0.00 0.02 99.95 09:30:01 2 0.05 0.00 0.00 0.00 0.00 99.95 09:30:01 3 0.07 0.00 0.22 0.75 0.00 98.97 09:30:01 4 0.05 0.00 0.02 0.05 0.00 99.88 09:30:01 5 0.05 0.00 0.03 0.08 0.02 99.82 09:30:01 6 0.00 0.00 0.02 0.05 0.00 99.93 09:30:01 7 0.05 0.00 0.05 0.00 0.00 99.90 09:31:01 all 2.35 0.00 1.42 1.91 0.03 94.29 09:31:01 0 1.95 0.00 1.80 1.28 0.02 94.95 09:31:01 1 2.80 0.00 2.36 0.82 0.02 94.01 09:31:01 2 1.32 0.00 1.77 0.12 0.03 96.76 09:31:01 3 1.69 0.00 0.83 9.33 0.03 88.11 09:31:01 4 4.34 0.00 1.42 1.60 0.03 92.60 09:31:01 5 2.94 0.00 1.45 0.69 0.02 94.90 09:31:01 6 1.77 0.00 1.00 0.77 0.02 96.44 09:31:01 7 1.97 0.00 0.72 0.70 0.03 96.57 09:32:01 all 0.36 0.00 0.07 0.02 0.01 99.53 09:32:01 0 1.30 0.00 0.08 0.00 0.02 98.60 09:32:01 1 0.33 0.00 0.10 0.07 0.02 99.48 09:32:01 2 0.33 0.00 0.03 0.00 0.00 99.63 09:32:01 3 0.20 0.00 0.07 0.07 0.00 99.67 09:32:01 4 0.02 0.00 0.03 0.02 0.00 99.93 09:32:01 5 0.22 0.00 0.10 0.02 0.02 99.65 09:32:01 6 0.17 0.00 0.07 0.00 0.02 99.75 09:32:01 7 0.32 0.00 0.10 0.02 0.02 99.55 09:33:01 all 0.01 0.00 0.01 0.01 0.00 99.97 09:33:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:33:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:33:01 2 0.03 0.00 0.02 0.00 0.00 99.95 09:33:01 3 0.00 0.00 0.00 0.05 0.00 99.95 09:33:01 4 0.00 0.00 0.02 0.00 0.00 99.98 09:33:01 5 0.03 0.00 0.02 0.00 0.02 99.93 09:33:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:33:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:34:01 all 0.02 0.00 0.01 0.00 0.00 99.96 09:34:01 0 0.03 0.00 0.02 0.00 0.00 99.95 09:34:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:34:01 2 0.03 0.00 0.00 0.00 0.00 99.97 09:34:01 3 0.02 0.00 0.00 0.02 0.00 99.97 09:34:01 4 0.02 0.00 0.00 0.02 0.00 99.97 09:34:01 5 0.02 0.00 0.02 0.00 0.02 99.95 09:34:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:34:01 7 0.03 0.00 0.02 0.00 0.02 99.93 Average: all 4.86 0.00 1.21 0.91 0.02 92.99 Average: 0 5.04 0.00 1.18 0.30 0.02 93.45 Average: 1 5.00 0.00 1.33 0.33 0.02 93.33 Average: 2 4.85 0.00 1.19 0.24 0.02 93.69 Average: 3 4.67 0.00 1.29 1.84 0.02 92.18 Average: 4 5.10 0.00 1.22 2.72 0.02 90.94 Average: 5 4.57 0.00 1.23 1.17 0.03 93.00 Average: 6 5.03 0.00 1.08 0.45 0.02 93.42 Average: 7 4.62 0.00 1.16 0.26 0.03 93.93