---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7611 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-7611) 02/27/23 _x86_64_ (8 CPU) 16:57:44 LINUX RESTART (8 CPU) 16:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:59:01 166.99 47.46 119.53 0.00 5346.04 184755.07 0.00 17:00:01 58.22 0.27 57.96 0.00 12.53 32730.14 0.00 17:01:01 1.80 0.00 1.80 0.00 0.00 19.88 0.00 17:02:01 1.05 0.00 1.05 0.00 0.00 13.20 0.00 17:03:01 38.94 9.35 29.60 0.00 2884.45 5044.36 0.00 17:04:01 19.75 2.25 17.50 0.00 2292.28 3799.77 0.00 17:05:01 3.73 0.65 3.08 0.00 70.64 91.17 0.00 17:06:01 2.47 0.00 2.47 0.00 0.00 26.00 0.00 Average: 36.62 7.50 29.12 0.00 1325.69 28308.77 0.00 16:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:59:01 28716944 31461732 840312 2.56 81416 2923276 2165996 6.38 1284780 2487976 337112 17:00:01 28700180 31599964 704860 2.14 91568 3046828 1731384 5.10 1082892 2689248 464 17:01:01 28700548 31600384 704336 2.14 91604 3046828 1731384 5.10 1082572 2689248 8 17:02:01 28706656 31606648 697876 2.12 91636 3046836 1731384 5.10 1076508 2689256 168 17:03:01 28382776 31576092 720016 2.19 110736 3305764 1781372 5.25 1247732 2818736 7696 17:04:01 28172616 31584152 708116 2.15 125788 3502784 1789504 5.27 1401404 2861436 4 17:05:01 28178920 31587904 703984 2.14 124388 3501624 1790420 5.28 1398104 2859240 192 17:06:01 28179408 31588464 703372 2.14 124460 3501624 1790420 5.28 1397936 2859240 8 Average: 28467256 31575668 722859 2.20 105200 3234446 1813983 5.35 1246491 2744298 43206 16:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:59:01 docker0 55.32 109.67 4.41 1011.80 0.00 0.00 0.00 0.00 16:59:01 ens3 751.46 435.08 7443.83 93.62 0.00 0.00 0.00 0.00 16:59:01 veth7a56a60 53.76 108.30 4.91 997.00 0.00 0.00 0.00 0.08 16:59:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 17:00:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 ens3 118.55 83.74 2532.86 85.93 0.00 0.00 0.00 0.00 17:00:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 ens3 1.32 0.35 0.40 0.27 0.00 0.00 0.00 0.00 17:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 ens3 3.03 0.78 2.22 0.30 0.00 0.00 0.00 0.00 17:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 ens3 149.04 89.59 1545.13 6.48 0.00 0.00 0.00 0.00 17:03:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 ens3 89.65 42.93 1247.20 3.11 0.00 0.00 0.00 0.00 17:04:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 ens3 0.02 0.00 0.00 0.00 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 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 6.92 13.71 0.55 126.47 0.00 0.00 0.00 0.00 Average: ens3 139.15 81.57 1596.39 23.71 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 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-7611) 02/27/23 _x86_64_ (8 CPU) 16:57:44 LINUX RESTART (8 CPU) 16:58:01 CPU %user %nice %system %iowait %steal %idle 16:59:01 all 14.90 0.00 4.05 1.31 0.07 79.67 16:59:01 0 13.01 0.00 4.21 0.52 0.07 82.19 16:59:01 1 18.86 0.00 5.38 0.40 0.07 75.29 16:59:01 2 15.03 0.00 3.71 2.56 0.07 78.64 16:59:01 3 14.50 0.00 3.92 0.51 0.07 81.01 16:59:01 4 13.66 0.00 3.63 2.57 0.08 80.05 16:59:01 5 16.19 0.00 4.04 1.76 0.07 77.95 16:59:01 6 14.99 0.00 3.05 1.70 0.07 80.19 16:59:01 7 12.93 0.00 4.48 0.49 0.07 82.03 17:00:01 all 21.68 0.00 3.43 0.46 0.05 74.38 17:00:01 0 20.11 0.00 3.61 0.15 0.05 76.07 17:00:01 1 21.88 0.00 3.60 0.15 0.05 74.32 17:00:01 2 21.92 0.00 3.42 0.02 0.05 74.60 17:00:01 3 20.91 0.00 3.72 0.03 0.07 75.27 17:00:01 4 22.23 0.00 3.11 0.62 0.05 73.99 17:00:01 5 21.78 0.00 3.53 0.10 0.05 74.54 17:00:01 6 22.49 0.00 2.86 0.02 0.05 74.59 17:00:01 7 22.09 0.00 3.57 2.61 0.05 71.68 17:01:01 all 0.02 0.00 0.01 0.00 0.01 99.95 17:01:01 0 0.02 0.00 0.02 0.00 0.02 99.95 17:01:01 1 0.05 0.00 0.02 0.00 0.02 99.92 17:01:01 2 0.00 0.00 0.03 0.00 0.00 99.97 17:01:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:01:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:01:01 5 0.05 0.00 0.02 0.00 0.02 99.92 17:01:01 6 0.02 0.00 0.00 0.02 0.00 99.97 17:01:01 7 0.02 0.00 0.03 0.00 0.00 99.95 17:02:01 all 0.18 0.00 0.02 0.00 0.01 99.78 17:02:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:02:01 1 0.02 0.00 0.03 0.00 0.00 99.95 17:02:01 2 0.02 0.00 0.05 0.00 0.02 99.92 17:02:01 3 0.03 0.00 0.00 0.00 0.00 99.97 17:02:01 4 0.03 0.00 0.02 0.02 0.02 99.92 17:02:01 5 1.27 0.00 0.05 0.00 0.02 98.66 17:02:01 6 0.03 0.00 0.02 0.02 0.00 99.93 17:02:01 7 0.02 0.00 0.03 0.00 0.02 99.93 17:03:01 all 1.50 0.00 0.77 0.25 0.02 97.46 17:03:01 0 2.25 0.00 0.43 0.07 0.02 97.24 17:03:01 1 1.17 0.00 0.60 0.08 0.02 98.13 17:03:01 2 1.59 0.00 0.43 0.23 0.00 97.75 17:03:01 3 1.89 0.00 1.00 0.38 0.02 96.70 17:03:01 4 0.72 0.00 1.69 1.02 0.03 96.54 17:03:01 5 2.28 0.00 0.55 0.05 0.03 97.09 17:03:01 6 1.27 0.00 0.67 0.07 0.02 97.98 17:03:01 7 0.85 0.00 0.82 0.08 0.02 98.23 17:04:01 all 0.94 0.00 0.62 0.15 0.01 98.28 17:04:01 0 0.52 0.00 0.35 0.02 0.00 99.12 17:04:01 1 1.06 0.00 0.40 0.05 0.03 98.46 17:04:01 2 1.22 0.00 0.77 0.12 0.02 97.88 17:04:01 3 0.60 0.00 0.28 0.17 0.02 98.93 17:04:01 4 1.79 0.00 0.32 0.55 0.00 97.34 17:04:01 5 0.58 0.00 1.32 0.02 0.00 98.08 17:04:01 6 0.88 0.00 0.72 0.23 0.02 98.15 17:04:01 7 0.90 0.00 0.77 0.02 0.00 98.31 17:05:01 all 0.10 0.00 0.07 0.01 0.01 99.81 17:05:01 0 0.03 0.00 0.07 0.00 0.02 99.88 17:05:01 1 0.25 0.00 0.07 0.02 0.02 99.65 17:05:01 2 0.27 0.00 0.10 0.00 0.00 99.63 17:05:01 3 0.05 0.00 0.05 0.02 0.00 99.88 17:05:01 4 0.00 0.00 0.07 0.07 0.02 99.85 17:05:01 5 0.03 0.00 0.05 0.00 0.00 99.92 17:05:01 6 0.10 0.00 0.10 0.02 0.00 99.78 17:05:01 7 0.03 0.00 0.08 0.00 0.00 99.88 17:06:01 all 0.26 0.00 0.01 0.01 0.00 99.72 17:06:01 0 0.00 0.00 0.03 0.00 0.00 99.97 17:06:01 1 1.99 0.00 0.03 0.00 0.02 97.96 17:06:01 2 0.03 0.00 0.03 0.00 0.02 99.92 17:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:06:01 4 0.00 0.00 0.00 0.07 0.00 99.93 17:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.91 0.00 1.12 0.27 0.02 93.67 Average: 0 4.46 0.00 1.08 0.09 0.02 94.34 Average: 1 5.62 0.00 1.26 0.09 0.03 93.01 Average: 2 4.98 0.00 1.06 0.36 0.02 93.58 Average: 3 4.71 0.00 1.11 0.14 0.02 94.02 Average: 4 4.79 0.00 1.10 0.61 0.03 93.48 Average: 5 5.24 0.00 1.19 0.24 0.02 93.32 Average: 6 4.94 0.00 0.92 0.26 0.02 93.86 Average: 7 4.57 0.00 1.22 0.40 0.02 93.80