---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1349 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-1349) 07/17/23 _x86_64_ (8 CPU) 18:49:45 LINUX RESTART (8 CPU) 18:50:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:51:02 380.00 47.88 332.13 0.00 5353.51 89609.33 0.00 18:52:01 68.13 0.19 67.94 0.00 5.15 37519.08 0.00 18:53:01 1.77 0.00 1.77 0.00 0.00 23.21 0.00 18:54:01 1.33 0.00 1.33 0.00 0.00 16.66 0.00 18:55:01 29.45 9.27 20.18 0.00 2885.12 2632.36 0.00 18:56:01 30.63 1.33 29.30 0.00 2271.22 6466.52 0.00 18:57:01 3.35 0.02 3.33 0.00 0.13 88.37 0.00 18:58:01 2.55 0.07 2.48 0.00 4.80 36.13 0.00 Average: 64.64 7.36 57.28 0.00 1317.64 17005.95 0.00 18:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:51:02 28612340 31415556 888632 2.70 88308 2951052 2067332 6.09 1302636 2555688 350336 18:52:01 28643008 31581156 724692 2.20 95860 3068676 1746312 5.15 1111460 2709732 272 18:53:01 28657628 31595812 710104 2.16 95912 3068676 1746312 5.15 1094096 2709732 12 18:54:01 28657760 31596100 709684 2.16 95996 3068680 1746312 5.15 1093976 2709748 172 18:55:01 28365724 31586328 704400 2.14 113788 3323712 1739628 5.13 1239404 2831972 66576 18:56:01 28130560 31580472 707768 2.15 131020 3529324 1812004 5.34 1413868 2880580 12 18:57:01 28137772 31582956 704708 2.14 129608 3526080 1789708 5.27 1410024 2877416 8 18:58:01 28135016 31580468 707180 2.15 129680 3526252 1821028 5.37 1414292 2877316 12 Average: 28417476 31564856 732146 2.23 110022 3257806 1808580 5.33 1259970 2769023 52175 18:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:51:02 veth39137a8 68.67 126.85 5.98 999.44 0.00 0.00 0.00 0.08 18:51:02 docker0 73.32 130.51 5.53 1048.34 0.00 0.00 0.00 0.00 18:51:02 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 18:51:02 ens3 715.05 432.51 7721.39 106.48 0.00 0.00 0.00 0.00 18:52:01 docker0 0.78 0.73 0.07 0.26 0.00 0.00 0.00 0.00 18:52:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 18:52:01 ens3 107.17 64.64 2575.48 16.44 0.00 0.00 0.00 0.00 18:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 ens3 0.40 0.18 0.25 0.21 0.00 0.00 0.00 0.00 18:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:54:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:55:01 ens3 109.90 51.67 1548.81 3.71 0.00 0.00 0.00 0.00 18:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:56:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 18:56:01 ens3 103.20 58.07 1375.77 4.02 0.00 0.00 0.00 0.00 18:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 ens3 0.08 0.05 0.01 0.00 0.00 0.00 0.00 0.00 18:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:58:01 lo 0.33 0.33 0.02 0.02 0.00 0.00 0.00 0.00 18:58:01 ens3 8.13 5.12 7.61 3.22 0.00 0.00 0.00 0.00 Average: docker0 9.28 16.44 0.70 131.34 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 130.56 76.57 1651.69 16.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1349) 07/17/23 _x86_64_ (8 CPU) 18:49:45 LINUX RESTART (8 CPU) 18:50:01 CPU %user %nice %system %iowait %steal %idle 18:51:02 all 13.34 0.00 4.11 2.79 0.06 79.71 18:51:02 0 12.49 0.00 4.68 5.20 0.05 77.58 18:51:02 1 14.34 0.00 3.24 0.22 0.05 82.15 18:51:02 2 13.77 0.00 5.40 4.17 0.05 76.61 18:51:02 3 10.93 0.00 4.59 4.98 0.07 79.43 18:51:02 4 16.57 0.00 2.84 0.61 0.08 79.89 18:51:02 5 12.34 0.00 3.82 2.07 0.05 81.72 18:51:02 6 14.35 0.00 5.01 4.37 0.05 76.22 18:51:02 7 11.88 0.00 3.27 0.69 0.08 84.08 18:52:01 all 27.16 0.00 5.01 1.72 0.06 66.05 18:52:01 0 28.02 0.00 4.85 0.12 0.07 66.94 18:52:01 1 27.86 0.00 5.74 0.84 0.07 65.49 18:52:01 2 27.17 0.00 4.47 0.07 0.05 68.24 18:52:01 3 27.19 0.00 4.49 0.48 0.05 67.79 18:52:01 4 27.01 0.00 4.74 0.00 0.05 68.19 18:52:01 5 26.51 0.00 5.04 0.14 0.07 68.25 18:52:01 6 26.09 0.00 5.87 11.76 0.09 56.19 18:52:01 7 27.39 0.00 4.85 0.39 0.07 67.30 18:53:01 all 0.03 0.00 0.02 0.00 0.01 99.93 18:53:01 0 0.05 0.00 0.05 0.00 0.02 99.88 18:53:01 1 0.03 0.00 0.03 0.00 0.02 99.92 18:53:01 2 0.03 0.00 0.02 0.00 0.02 99.93 18:53:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:53:01 4 0.00 0.00 0.02 0.00 0.02 99.97 18:53:01 5 0.00 0.00 0.02 0.00 0.02 99.97 18:53:01 6 0.02 0.00 0.00 0.02 0.00 99.97 18:53:01 7 0.12 0.00 0.00 0.00 0.02 99.87 18:54:01 all 0.02 0.00 0.01 0.01 0.01 99.96 18:54:01 0 0.05 0.00 0.02 0.00 0.02 99.92 18:54:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:54:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:54:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:54:01 4 0.02 0.00 0.00 0.02 0.00 99.97 18:54:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:54:01 6 0.00 0.00 0.00 0.03 0.02 99.95 18:54:01 7 0.08 0.00 0.02 0.00 0.02 99.88 18:55:01 all 1.20 0.00 0.74 0.27 0.02 97.76 18:55:01 0 1.89 0.00 2.07 0.02 0.05 95.98 18:55:01 1 0.92 0.00 0.52 0.00 0.02 98.55 18:55:01 2 1.57 0.00 0.48 0.47 0.02 97.47 18:55:01 3 1.17 0.00 0.94 0.55 0.02 97.33 18:55:01 4 1.55 0.00 0.42 0.03 0.02 97.98 18:55:01 5 0.38 0.00 0.45 0.03 0.02 99.12 18:55:01 6 1.34 0.00 0.50 0.60 0.02 97.54 18:55:01 7 0.80 0.00 0.55 0.48 0.02 98.15 18:56:01 all 1.38 0.00 0.71 0.24 0.01 97.65 18:56:01 0 0.85 0.00 0.47 0.03 0.02 98.63 18:56:01 1 2.22 0.00 0.95 0.62 0.02 96.19 18:56:01 2 1.08 0.00 0.66 0.02 0.00 98.24 18:56:01 3 1.97 0.00 0.67 0.02 0.02 97.33 18:56:01 4 1.50 0.00 0.53 0.05 0.03 97.88 18:56:01 5 0.57 0.00 1.32 0.02 0.00 98.10 18:56:01 6 2.29 0.00 0.76 1.17 0.02 95.76 18:56:01 7 0.57 0.00 0.33 0.00 0.02 99.08 18:57:01 all 0.15 0.00 0.05 0.01 0.01 99.78 18:57:01 0 0.03 0.00 0.05 0.00 0.00 99.92 18:57:01 1 0.10 0.00 0.05 0.00 0.00 99.85 18:57:01 2 0.08 0.00 0.05 0.02 0.02 99.83 18:57:01 3 0.23 0.00 0.12 0.02 0.00 99.63 18:57:01 4 0.05 0.00 0.05 0.02 0.03 99.85 18:57:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:57:01 6 0.62 0.00 0.05 0.05 0.00 99.28 18:57:01 7 0.03 0.00 0.05 0.00 0.00 99.92 18:58:01 all 0.11 0.00 0.08 0.01 0.01 99.79 18:58:01 0 0.13 0.00 0.08 0.00 0.02 99.77 18:58:01 1 0.08 0.00 0.08 0.00 0.02 99.82 18:58:01 2 0.07 0.00 0.07 0.00 0.00 99.87 18:58:01 3 0.08 0.00 0.05 0.00 0.02 99.85 18:58:01 4 0.10 0.00 0.13 0.02 0.02 99.73 18:58:01 5 0.07 0.00 0.05 0.00 0.02 99.87 18:58:01 6 0.07 0.00 0.08 0.03 0.02 99.80 18:58:01 7 0.32 0.00 0.07 0.00 0.02 99.60 Average: all 5.34 0.00 1.32 0.62 0.02 92.69 Average: 0 5.35 0.00 1.52 0.67 0.03 92.44 Average: 1 5.61 0.00 1.31 0.21 0.02 92.85 Average: 2 5.39 0.00 1.38 0.59 0.02 92.62 Average: 3 5.12 0.00 1.34 0.75 0.02 92.77 Average: 4 5.77 0.00 1.08 0.09 0.03 93.03 Average: 5 4.91 0.00 1.32 0.28 0.02 93.47 Average: 6 5.52 0.00 1.52 2.22 0.03 90.72 Average: 7 5.06 0.00 1.13 0.19 0.03 93.59