---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4951 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: 2799.940 BogoMIPS: 5599.88 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-4951) 02/07/23 _x86_64_ (8 CPU) 17:01:42 LINUX RESTART (8 CPU) 17:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:03:01 291.12 39.44 251.67 0.00 4343.01 74728.21 0.00 17:04:01 24.93 0.00 24.93 0.00 0.00 16087.60 0.00 17:05:01 1.28 0.00 1.28 0.00 0.00 15.60 0.00 17:06:01 41.98 0.18 41.79 0.00 9.87 17873.82 0.00 17:07:01 30.78 9.25 21.53 0.00 2883.65 2581.04 0.00 17:08:01 28.31 1.33 26.98 0.00 2271.22 6330.81 0.00 17:09:01 3.50 0.02 3.48 0.00 0.13 90.12 0.00 17:10:01 2.03 0.00 2.03 0.00 0.00 23.06 0.00 Average: 52.99 6.28 46.71 0.00 1188.49 14716.28 0.00 17:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:03:01 28628432 31390524 907036 2.76 88580 2919112 2389976 7.04 1344448 2499392 335368 17:04:01 28663884 31570288 726424 2.21 89528 3051960 1896992 5.59 1315788 2483584 124 17:05:01 28663192 31569464 727100 2.21 89608 3051964 1913116 5.64 1315276 2483584 8 17:06:01 28690732 31601548 698780 2.13 94844 3050128 1748668 5.15 1148280 2625660 296 17:07:01 28359640 31553008 742088 2.26 112836 3301048 1938028 5.71 1330928 2749848 66288 17:08:01 28165560 31585740 703148 2.14 128952 3504776 1798796 5.30 1466264 2797364 8 17:09:01 28170104 31585540 703368 2.14 127552 3501528 1780028 5.25 1464780 2794124 8 17:10:01 28177340 31592952 696092 2.12 127648 3501532 1780028 5.25 1457956 2794124 8 Average: 28439860 31556133 738004 2.24 107444 3235256 1905704 5.62 1355465 2653460 50264 17:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:03:01 docker0 38.78 54.29 3.49 625.41 0.00 0.00 0.00 0.00 17:03:01 veth6c50d11 30.91 46.11 3.16 579.69 0.00 0.00 0.00 0.05 17:03:01 lo 3.60 3.60 0.35 0.35 0.00 0.00 0.00 0.00 17:03:01 ens3 653.77 471.19 7079.47 128.10 0.00 0.00 0.00 0.00 17:04:01 docker0 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 veth6c50d11 0.05 0.08 0.00 0.01 0.00 0.00 0.00 0.00 17:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:04:01 ens3 7.88 5.08 5.80 3.29 0.00 0.00 0.00 0.00 17:05:01 docker0 0.08 0.08 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 veth6c50d11 0.08 0.10 0.00 0.01 0.00 0.00 0.00 0.00 17:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 ens3 1.95 1.58 1.47 0.86 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 17:06:01 ens3 98.88 71.14 2522.99 11.84 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 17:07:01 ens3 84.12 45.46 1379.99 3.63 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 17:08:01 ens3 86.07 50.97 1374.49 3.51 0.00 0.00 0.00 0.00 17:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 ens3 0.45 0.00 0.05 0.00 0.00 0.00 0.00 0.00 17:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:10:01 ens3 6.22 3.83 12.04 0.51 0.00 0.00 0.00 0.00 Average: docker0 4.86 6.80 0.44 78.18 0.00 0.00 0.00 0.00 Average: lo 0.76 0.76 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 117.42 81.16 1547.04 18.97 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4951) 02/07/23 _x86_64_ (8 CPU) 17:01:42 LINUX RESTART (8 CPU) 17:02:01 CPU %user %nice %system %iowait %steal %idle 17:03:01 all 15.49 0.00 4.55 3.22 0.08 76.66 17:03:01 0 18.23 0.00 4.13 1.70 0.08 75.86 17:03:01 1 16.78 0.00 5.18 3.68 0.08 74.27 17:03:01 2 14.29 0.00 3.73 1.06 0.07 80.85 17:03:01 3 15.06 0.00 4.42 0.39 0.08 80.04 17:03:01 4 12.65 0.00 4.02 6.51 0.08 76.73 17:03:01 5 15.02 0.00 4.43 0.57 0.08 79.90 17:03:01 6 15.18 0.00 5.45 3.42 0.08 75.87 17:03:01 7 16.68 0.00 5.06 8.43 0.08 69.74 17:04:01 all 5.87 0.00 0.98 0.61 0.01 92.53 17:04:01 0 5.44 0.00 0.92 0.07 0.00 93.57 17:04:01 1 7.32 0.00 1.04 0.08 0.02 91.54 17:04:01 2 5.64 0.00 1.03 0.28 0.02 93.03 17:04:01 3 5.55 0.00 0.94 0.03 0.02 93.47 17:04:01 4 5.53 0.00 1.00 0.00 0.02 93.45 17:04:01 5 5.31 0.00 1.02 0.00 0.02 93.65 17:04:01 6 6.21 0.00 0.70 0.12 0.02 92.96 17:04:01 7 5.95 0.00 1.19 4.30 0.02 88.54 17:05:01 all 0.09 0.00 0.01 0.01 0.00 99.89 17:05:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:05:01 1 0.35 0.00 0.02 0.00 0.00 99.63 17:05:01 2 0.05 0.00 0.00 0.00 0.00 99.95 17:05:01 3 0.12 0.00 0.03 0.03 0.00 99.82 17:05:01 4 0.05 0.00 0.03 0.00 0.00 99.92 17:05:01 5 0.05 0.00 0.02 0.00 0.00 99.93 17:05:01 6 0.02 0.00 0.00 0.02 0.00 99.97 17:05:01 7 0.07 0.00 0.02 0.00 0.00 99.92 17:06:01 all 8.15 0.00 1.60 0.75 0.04 89.46 17:06:01 0 7.67 0.00 1.37 0.07 0.03 90.85 17:06:01 1 8.71 0.00 1.69 0.03 0.03 89.53 17:06:01 2 7.78 0.00 1.44 0.03 0.03 90.71 17:06:01 3 7.57 0.00 1.42 0.97 0.03 90.00 17:06:01 4 8.95 0.00 1.71 0.07 0.05 89.23 17:06:01 5 8.13 0.00 1.66 4.54 0.03 85.63 17:06:01 6 8.49 0.00 1.74 0.18 0.03 89.55 17:06:01 7 7.89 0.00 1.75 0.12 0.07 90.18 17:07:01 all 1.14 0.00 0.69 0.27 0.01 97.89 17:07:01 0 1.14 0.00 1.05 0.60 0.02 97.19 17:07:01 1 1.87 0.00 0.83 0.77 0.02 96.51 17:07:01 2 0.70 0.00 1.63 0.05 0.02 97.60 17:07:01 3 1.62 0.00 0.57 0.62 0.02 97.18 17:07:01 4 0.75 0.00 0.33 0.03 0.00 98.88 17:07:01 5 0.62 0.00 0.30 0.00 0.02 99.07 17:07:01 6 1.39 0.00 0.38 0.05 0.02 98.16 17:07:01 7 1.01 0.00 0.40 0.02 0.02 98.56 17:08:01 all 1.05 0.00 0.71 0.27 0.02 97.95 17:08:01 0 0.63 0.00 0.68 0.37 0.02 98.30 17:08:01 1 0.58 0.00 0.37 0.00 0.02 99.03 17:08:01 2 0.93 0.00 1.40 0.02 0.02 97.63 17:08:01 3 1.60 0.00 0.65 0.67 0.03 97.04 17:08:01 4 0.72 0.00 0.89 0.03 0.02 98.35 17:08:01 5 0.55 0.00 0.53 0.87 0.02 98.03 17:08:01 6 1.90 0.00 0.67 0.15 0.03 97.25 17:08:01 7 1.48 0.00 0.52 0.02 0.03 97.95 17:09:01 all 0.21 0.00 0.06 0.01 0.00 99.71 17:09:01 0 0.10 0.00 0.07 0.00 0.00 99.83 17:09:01 1 0.15 0.00 0.10 0.00 0.00 99.75 17:09:01 2 0.02 0.00 0.03 0.00 0.00 99.95 17:09:01 3 0.05 0.00 0.07 0.05 0.00 99.83 17:09:01 4 0.07 0.00 0.07 0.00 0.02 99.85 17:09:01 5 0.03 0.00 0.03 0.02 0.00 99.92 17:09:01 6 0.08 0.00 0.05 0.00 0.00 99.87 17:09:01 7 1.19 0.00 0.08 0.00 0.00 98.73 17:10:01 all 0.29 0.00 0.02 0.00 0.00 99.68 17:10:01 0 0.03 0.00 0.05 0.00 0.02 99.90 17:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:10:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:10:01 3 0.12 0.00 0.00 0.03 0.00 99.85 17:10:01 4 0.05 0.00 0.02 0.00 0.02 99.92 17:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:10:01 6 0.03 0.00 0.00 0.00 0.00 99.97 17:10:01 7 2.04 0.00 0.05 0.00 0.00 97.91 Average: all 4.01 0.00 1.07 0.64 0.02 94.25 Average: 0 4.14 0.00 1.03 0.35 0.02 94.46 Average: 1 4.46 0.00 1.15 0.57 0.02 93.81 Average: 2 3.66 0.00 1.16 0.18 0.02 94.99 Average: 3 3.94 0.00 1.01 0.35 0.02 94.68 Average: 4 3.58 0.00 1.00 0.82 0.03 94.57 Average: 5 3.69 0.00 0.99 0.75 0.02 94.55 Average: 6 4.14 0.00 1.12 0.49 0.02 94.23 Average: 7 4.50 0.00 1.12 1.59 0.03 92.76