---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27743 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-27743) 01/24/24 _x86_64_ (8 CPU) 00:34:11 LINUX RESTART (8 CPU) 00:35:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:36:01 103.73 9.61 94.12 0.00 1661.68 35008.57 0.00 00:37:01 69.91 0.02 69.89 0.00 0.13 39025.25 0.00 00:38:01 55.72 0.23 55.49 0.00 13.73 19051.22 0.00 00:39:01 1.83 0.00 1.83 0.00 0.00 21.06 0.00 00:40:01 29.23 10.45 18.78 0.00 3480.09 3745.91 0.00 00:41:01 1.80 0.00 1.80 0.00 0.00 21.46 0.00 00:42:01 0.97 0.00 0.97 0.00 0.00 11.86 0.00 00:43:01 1.38 0.00 1.38 0.00 0.00 17.06 0.00 00:44:01 0.92 0.00 0.92 0.00 0.00 11.20 0.00 00:45:01 2.05 0.00 2.05 0.00 0.00 32.39 0.00 00:46:01 0.90 0.00 0.90 0.00 0.00 10.80 0.00 Average: 24.28 1.83 22.45 0.00 466.88 8774.38 0.00 00:35:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:36:01 27912560 31221200 1082072 3.29 99656 3405000 2374784 7.00 1666060 2820864 891592 00:37:01 27765588 31365148 936276 2.85 103652 3671000 1986688 5.85 1667108 2948216 32132 00:38:01 28632732 31531472 775512 2.36 106556 3006180 1792564 5.28 1154884 2634076 4 00:39:01 28632784 31531676 775152 2.36 106636 3006180 1792564 5.28 1154908 2634076 8 00:40:01 28396556 31517780 781148 2.38 112044 3210688 1844404 5.44 1310444 2690932 184 00:41:01 28397312 31518620 780164 2.37 112124 3210688 1844404 5.44 1310184 2690936 8 00:42:01 28405832 31527208 771536 2.35 112160 3210696 1844404 5.44 1300788 2690944 12 00:43:01 28405816 31527304 771332 2.35 112192 3210824 1844404 5.44 1300788 2691056 180 00:44:01 28405468 31527216 771584 2.35 112216 3210828 1844404 5.44 1300684 2691252 8 00:45:01 28406060 31527880 770872 2.34 112320 3210808 1844404 5.44 1300804 2691260 16 00:46:01 28406252 31528136 770796 2.34 112344 3210812 1844404 5.44 1300920 2691256 20 Average: 28342451 31483967 816949 2.48 109264 3233064 1896130 5.59 1342507 2715897 84015 00:35:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:36:01 veth34493f1 100.64 191.02 10.21 1791.33 0.00 0.00 0.00 0.15 00:36:01 lo 2.68 2.68 0.26 0.26 0.00 0.00 0.00 0.00 00:36:01 ens3 499.10 330.06 7143.01 52.35 0.00 0.00 0.00 0.00 00:36:01 docker0 192.46 276.77 15.30 2229.39 0.00 0.00 0.00 0.00 00:37:01 veth34493f1 1.38 1.53 0.11 1.58 0.00 0.00 0.00 0.00 00:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:37:01 ens3 18.33 13.90 15.29 7.91 0.00 0.00 0.00 0.00 00:37:01 docker0 1.38 1.50 0.09 1.58 0.00 0.00 0.00 0.00 00:38:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 00:38:01 ens3 94.75 63.61 2526.23 12.75 0.00 0.00 0.00 0.00 00:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:39:01 ens3 0.72 0.25 0.15 0.08 0.00 0.00 0.00 0.00 00:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 00:40:01 ens3 73.27 31.78 1377.94 2.61 0.00 0.00 0.00 0.00 00:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:41:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:43:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:45:01 ens3 0.92 0.23 0.19 0.07 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 ens3 0.80 0.45 0.41 0.27 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.45 0.45 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 61.91 39.61 996.42 6.85 0.00 0.00 0.00 0.00 Average: docker0 17.36 24.92 1.38 199.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27743) 01/24/24 _x86_64_ (8 CPU) 00:34:11 LINUX RESTART (8 CPU) 00:35:02 CPU %user %nice %system %iowait %steal %idle 00:36:01 all 26.67 0.00 4.21 2.33 0.08 66.71 00:36:01 0 26.38 0.00 4.37 0.58 0.07 68.60 00:36:01 1 27.03 0.00 4.05 0.70 0.12 68.10 00:36:01 2 26.46 0.00 4.96 0.31 0.07 68.20 00:36:01 3 28.05 0.00 4.05 0.70 0.09 67.11 00:36:01 4 25.44 0.00 4.24 1.67 0.07 68.59 00:36:01 5 26.32 0.00 3.43 0.60 0.07 69.58 00:36:01 6 25.82 0.00 4.18 4.56 0.09 65.35 00:36:01 7 27.84 0.00 4.36 9.58 0.09 58.13 00:37:01 all 28.68 0.00 3.30 1.68 0.07 66.27 00:37:01 0 28.67 0.00 2.90 0.40 0.07 67.96 00:37:01 1 29.55 0.00 3.46 0.15 0.07 66.78 00:37:01 2 27.44 0.00 3.46 0.84 0.07 68.19 00:37:01 3 28.27 0.00 3.33 0.97 0.07 67.36 00:37:01 4 27.98 0.00 3.35 0.71 0.07 67.90 00:37:01 5 28.19 0.00 3.04 0.59 0.07 68.12 00:37:01 6 29.82 0.00 3.51 1.71 0.07 64.89 00:37:01 7 29.53 0.00 3.40 8.06 0.07 58.94 00:38:01 all 8.62 0.00 1.41 1.30 0.05 88.62 00:38:01 0 9.89 0.00 1.37 1.35 0.03 87.35 00:38:01 1 8.52 0.00 1.49 0.10 0.03 89.85 00:38:01 2 8.65 0.00 1.19 0.02 0.15 90.00 00:38:01 3 8.33 0.00 2.15 0.15 0.03 89.34 00:38:01 4 9.31 0.00 0.97 0.17 0.05 89.50 00:38:01 5 8.68 0.00 1.06 0.32 0.03 89.91 00:38:01 6 6.88 0.00 0.92 0.55 0.02 91.63 00:38:01 7 8.72 0.00 2.12 7.69 0.05 81.41 00:39:01 all 0.03 0.00 0.01 0.01 0.01 99.94 00:39:01 0 0.02 0.00 0.02 0.03 0.02 99.92 00:39:01 1 0.00 0.00 0.00 0.00 0.02 99.98 00:39:01 2 0.07 0.00 0.05 0.00 0.03 99.85 00:39:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:39:01 4 0.08 0.00 0.02 0.00 0.03 99.87 00:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:39:01 6 0.00 0.00 0.02 0.00 0.02 99.97 00:39:01 7 0.07 0.00 0.00 0.02 0.00 99.92 00:40:01 all 0.95 0.00 0.43 0.32 0.02 98.28 00:40:01 0 0.38 0.00 0.20 0.00 0.02 99.40 00:40:01 1 0.93 0.00 0.50 0.28 0.00 98.28 00:40:01 2 1.60 0.00 0.40 0.02 0.03 97.95 00:40:01 3 1.27 0.00 0.50 0.07 0.02 98.15 00:40:01 4 0.79 0.00 0.52 1.19 0.03 97.48 00:40:01 5 0.72 0.00 0.40 0.50 0.02 98.36 00:40:01 6 0.84 0.00 0.43 0.50 0.02 98.21 00:40:01 7 1.07 0.00 0.48 0.03 0.00 98.41 00:41:01 all 0.02 0.00 0.01 0.00 0.01 99.96 00:41:01 0 0.02 0.00 0.03 0.00 0.00 99.95 00:41:01 1 0.00 0.00 0.00 0.00 0.02 99.98 00:41:01 2 0.05 0.00 0.00 0.00 0.02 99.93 00:41:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:41:01 4 0.07 0.00 0.03 0.00 0.02 99.88 00:41:01 5 0.00 0.00 0.00 0.02 0.00 99.98 00:41:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:41:01 7 0.00 0.00 0.00 0.00 0.02 99.98 00:42:01 all 0.03 0.00 0.01 0.00 0.01 99.95 00:42:01 0 0.03 0.00 0.00 0.00 0.02 99.95 00:42:01 1 0.03 0.00 0.00 0.00 0.00 99.97 00:42:01 2 0.03 0.00 0.03 0.00 0.03 99.90 00:42:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:42:01 4 0.05 0.00 0.03 0.02 0.03 99.87 00:42:01 5 0.02 0.00 0.00 0.02 0.00 99.97 00:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:42:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:43:01 all 0.02 0.00 0.01 0.00 0.01 99.95 00:43:01 0 0.03 0.00 0.02 0.00 0.00 99.95 00:43:01 1 0.00 0.00 0.00 0.02 0.02 99.97 00:43:01 2 0.03 0.00 0.00 0.00 0.03 99.93 00:43:01 3 0.02 0.00 0.00 0.00 0.02 99.97 00:43:01 4 0.08 0.00 0.03 0.00 0.02 99.87 00:43:01 5 0.00 0.00 0.00 0.02 0.00 99.98 00:43:01 6 0.00 0.00 0.02 0.00 0.02 99.97 00:43:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:44:01 all 0.01 0.00 0.01 0.00 0.01 99.96 00:44:01 0 0.02 0.00 0.03 0.00 0.03 99.92 00:44:01 1 0.03 0.00 0.02 0.00 0.02 99.93 00:44:01 2 0.02 0.00 0.03 0.00 0.03 99.92 00:44:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:44:01 4 0.03 0.00 0.00 0.00 0.02 99.95 00:44:01 5 0.02 0.00 0.00 0.02 0.00 99.97 00:44:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:44:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:45:01 all 0.04 0.00 0.01 0.01 0.01 99.94 00:45:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:45:01 1 0.03 0.00 0.00 0.03 0.02 99.92 00:45:01 2 0.03 0.00 0.02 0.00 0.05 99.90 00:45:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:45:01 4 0.03 0.00 0.02 0.00 0.02 99.93 00:45:01 5 0.02 0.00 0.00 0.03 0.00 99.95 00:45:01 6 0.15 0.00 0.00 0.00 0.00 99.85 00:45:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:46:01 all 0.04 0.00 0.01 0.00 0.01 99.94 00:46:01 0 0.00 0.00 0.02 0.00 0.02 99.97 00:46:01 1 0.02 0.00 0.00 0.00 0.02 99.97 00:46:01 2 0.07 0.00 0.03 0.00 0.03 99.87 00:46:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:46:01 4 0.07 0.00 0.02 0.00 0.02 99.90 00:46:01 5 0.02 0.00 0.02 0.02 0.00 99.95 00:46:01 6 0.13 0.00 0.00 0.00 0.02 99.85 00:46:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.85 0.00 0.85 0.51 0.03 92.76 Average: 0 5.88 0.00 0.80 0.21 0.03 93.08 Average: 1 5.96 0.00 0.86 0.12 0.03 93.04 Average: 2 5.81 0.00 0.92 0.11 0.05 93.12 Average: 3 5.92 0.00 0.90 0.17 0.02 92.98 Average: 4 5.75 0.00 0.83 0.34 0.03 93.05 Average: 5 5.74 0.00 0.71 0.19 0.02 93.34 Average: 6 5.73 0.00 0.82 0.66 0.02 92.77 Average: 7 6.03 0.00 0.93 2.28 0.02 90.73