---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1326 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-1326) 02/20/24 _x86_64_ (8 CPU) 05:24:30 LINUX RESTART (8 CPU) 05:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:26:01 104.85 14.58 90.27 0.00 1866.89 33659.32 0.00 05:27:01 86.20 1.78 84.42 0.00 44.39 37322.98 0.00 05:28:01 1.45 0.00 1.45 0.00 0.00 16.94 0.00 05:29:01 1.33 0.00 1.33 0.00 0.00 16.26 0.00 05:30:01 54.21 10.60 43.61 0.00 5155.01 8588.70 0.00 05:31:01 4.85 0.02 4.83 0.00 0.13 112.51 0.00 05:32:01 1.98 0.00 1.98 0.00 0.00 22.80 0.00 05:33:01 1.88 0.00 1.88 0.00 0.00 22.40 0.00 05:34:01 1.27 0.00 1.27 0.00 0.00 13.86 0.00 05:35:01 2.10 0.00 2.10 0.00 0.00 25.73 0.00 Average: 26.01 2.70 23.31 0.00 706.62 7979.89 0.00 05:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:26:01 28616564 31416912 885676 2.69 86484 2955768 2166216 6.38 1367680 2458276 470924 05:27:01 28734908 31553132 753704 2.29 94508 2947624 1766980 5.21 1108928 2586520 316 05:28:01 28735772 31554072 752656 2.29 94536 2947628 1766980 5.21 1108388 2586524 4 05:29:01 28737236 31555600 751008 2.28 94568 2947632 1766980 5.21 1107600 2586528 60 05:30:01 28236956 31515844 763540 2.32 124844 3372108 1707784 5.03 1433668 2723168 1036 05:31:01 28266744 31540828 738608 2.25 123416 3368852 1672100 4.93 1408720 2719908 324 05:32:01 28273564 31547776 731644 2.22 123504 3368860 1672100 4.93 1402304 2719916 8 05:33:01 28273696 31548000 731396 2.22 123596 3368856 1672100 4.93 1402384 2719920 8 05:34:01 28273364 31547776 731508 2.22 123684 3368864 1672100 4.93 1402380 2719920 16 05:35:01 28273244 31547748 731432 2.22 123764 3368872 1672100 4.93 1402780 2719928 188 Average: 28442205 31532769 757117 2.30 111290 3201506 1753544 5.17 1314483 2654061 47288 05:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:26:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 05:26:01 docker0 56.64 84.97 4.85 956.92 0.00 0.00 0.00 0.00 05:26:01 veth691161c 48.01 76.40 4.72 869.04 0.00 0.00 0.00 0.07 05:26:01 ens3 478.77 291.58 6125.38 72.65 0.00 0.00 0.00 0.00 05:27:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 05:27:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 ens3 121.46 82.77 2549.36 78.72 0.00 0.00 0.00 0.00 05:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 ens3 0.65 0.15 0.49 0.02 0.00 0.00 0.00 0.00 05:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 ens3 0.47 0.22 0.12 0.08 0.00 0.00 0.00 0.00 05:30:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 05:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 ens3 209.35 115.78 2737.80 8.23 0.00 0.00 0.00 0.00 05:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 ens3 0.42 0.33 0.03 0.02 0.00 0.00 0.00 0.00 05:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 ens3 0.23 0.02 0.01 0.00 0.00 0.00 0.00 0.00 05:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 ens3 0.92 0.58 0.37 0.28 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 5.67 8.50 0.49 95.69 0.00 0.00 0.00 0.00 Average: ens3 81.24 49.15 1141.32 16.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1326) 02/20/24 _x86_64_ (8 CPU) 05:24:30 LINUX RESTART (8 CPU) 05:25:01 CPU %user %nice %system %iowait %steal %idle 05:26:01 all 17.62 0.00 3.75 1.99 0.07 76.57 05:26:01 0 15.97 0.00 3.71 0.08 0.07 80.17 05:26:01 1 17.19 0.00 3.50 0.39 0.05 78.87 05:26:01 2 17.60 0.00 3.69 6.06 0.08 72.57 05:26:01 3 17.82 0.00 4.05 6.35 0.08 71.69 05:26:01 4 15.73 0.00 4.38 0.12 0.05 79.72 05:26:01 5 19.29 0.00 3.02 0.28 0.08 77.33 05:26:01 6 19.32 0.00 3.73 2.50 0.07 74.38 05:26:01 7 18.06 0.00 3.92 0.14 0.05 77.84 05:27:01 all 29.66 0.00 4.45 1.39 0.08 64.42 05:27:01 0 30.29 0.00 5.23 0.03 0.07 64.38 05:27:01 1 28.46 0.00 3.99 0.17 0.08 67.29 05:27:01 2 29.27 0.00 3.68 2.03 0.05 64.97 05:27:01 3 30.33 0.00 4.23 4.39 0.08 60.97 05:27:01 4 31.56 0.00 5.46 0.08 0.08 62.81 05:27:01 5 30.23 0.00 4.34 0.14 0.07 65.23 05:27:01 6 30.18 0.00 4.75 0.05 0.10 64.92 05:27:01 7 26.95 0.00 3.91 4.26 0.08 64.80 05:28:01 all 0.03 0.00 0.01 0.01 0.02 99.94 05:28:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:28:01 1 0.02 0.00 0.02 0.00 0.03 99.93 05:28:01 2 0.03 0.00 0.02 0.00 0.02 99.93 05:28:01 3 0.02 0.00 0.00 0.02 0.03 99.93 05:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:28:01 5 0.05 0.00 0.00 0.00 0.02 99.93 05:28:01 6 0.03 0.00 0.03 0.02 0.02 99.90 05:28:01 7 0.03 0.00 0.03 0.02 0.00 99.92 05:29:01 all 0.03 0.00 0.00 0.00 0.01 99.95 05:29:01 0 0.03 0.00 0.00 0.00 0.02 99.95 05:29:01 1 0.05 0.00 0.03 0.00 0.03 99.88 05:29:01 2 0.03 0.00 0.00 0.00 0.00 99.97 05:29:01 3 0.05 0.00 0.00 0.00 0.02 99.93 05:29:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:29:01 5 0.05 0.00 0.00 0.00 0.00 99.95 05:29:01 6 0.02 0.00 0.00 0.02 0.02 99.95 05:29:01 7 0.02 0.00 0.00 0.00 0.02 99.97 05:30:01 all 2.69 0.00 1.27 0.67 0.03 95.34 05:30:01 0 2.09 0.00 2.42 1.37 0.02 94.10 05:30:01 1 2.54 0.00 1.92 0.48 0.03 95.03 05:30:01 2 3.53 0.00 1.07 0.69 0.03 94.68 05:30:01 3 1.79 0.00 0.68 0.05 0.03 97.45 05:30:01 4 4.45 0.00 0.91 0.03 0.02 94.59 05:30:01 5 2.89 0.00 1.19 0.69 0.03 95.20 05:30:01 6 1.74 0.00 1.13 1.42 0.03 95.68 05:30:01 7 2.52 0.00 0.84 0.65 0.02 95.97 05:31:01 all 0.08 0.00 0.08 0.01 0.02 99.82 05:31:01 0 0.13 0.00 0.05 0.07 0.03 99.72 05:31:01 1 0.02 0.00 0.08 0.00 0.02 99.88 05:31:01 2 0.03 0.00 0.07 0.00 0.00 99.90 05:31:01 3 0.17 0.00 0.08 0.00 0.02 99.73 05:31:01 4 0.08 0.00 0.12 0.00 0.00 99.80 05:31:01 5 0.08 0.00 0.05 0.00 0.02 99.85 05:31:01 6 0.03 0.00 0.07 0.00 0.02 99.88 05:31:01 7 0.07 0.00 0.08 0.03 0.03 99.78 05:32:01 all 0.11 0.00 0.01 0.00 0.02 99.86 05:32:01 0 0.00 0.00 0.05 0.02 0.03 99.90 05:32:01 1 0.00 0.00 0.00 0.00 0.02 99.98 05:32:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:32:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:32:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:32:01 5 0.05 0.00 0.00 0.00 0.02 99.93 05:32:01 6 0.02 0.00 0.00 0.00 0.02 99.97 05:32:01 7 0.81 0.00 0.00 0.00 0.02 99.17 05:33:01 all 0.24 0.00 0.02 0.01 0.01 99.72 05:33:01 0 0.05 0.00 0.07 0.05 0.03 99.80 05:33:01 1 0.02 0.00 0.02 0.00 0.02 99.95 05:33:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:33:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:33:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:33:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:33:01 6 0.02 0.00 0.02 0.02 0.00 99.95 05:33:01 7 1.74 0.00 0.02 0.00 0.03 98.21 05:34:01 all 0.15 0.00 0.02 0.00 0.02 99.81 05:34:01 0 0.02 0.00 0.05 0.03 0.05 99.85 05:34:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:34:01 2 0.00 0.00 0.02 0.00 0.02 99.97 05:34:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:34:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:34:01 5 0.05 0.00 0.03 0.00 0.02 99.90 05:34:01 6 0.00 0.00 0.00 0.00 0.02 99.98 05:34:01 7 1.09 0.00 0.02 0.00 0.03 98.86 05:35:01 all 0.06 0.00 0.01 0.01 0.02 99.90 05:35:01 0 0.03 0.00 0.03 0.07 0.03 99.83 05:35:01 1 0.02 0.00 0.00 0.00 0.02 99.97 05:35:01 2 0.07 0.00 0.02 0.00 0.02 99.90 05:35:01 3 0.32 0.00 0.00 0.00 0.02 99.67 05:35:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:35:01 5 0.05 0.00 0.00 0.00 0.02 99.93 05:35:01 6 0.00 0.00 0.02 0.00 0.02 99.97 05:35:01 7 0.00 0.00 0.00 0.02 0.03 99.95 Average: all 5.02 0.00 0.95 0.41 0.03 93.60 Average: 0 4.82 0.00 1.15 0.17 0.04 93.82 Average: 1 4.79 0.00 0.95 0.10 0.03 94.12 Average: 2 5.02 0.00 0.85 0.87 0.02 93.24 Average: 3 5.00 0.00 0.90 1.07 0.03 93.00 Average: 4 5.14 0.00 1.08 0.02 0.02 93.74 Average: 5 5.22 0.00 0.85 0.11 0.03 93.79 Average: 6 5.07 0.00 0.96 0.40 0.03 93.53 Average: 7 5.08 0.00 0.87 0.51 0.03 93.51