---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7018 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7018) 02/22/23 _x86_64_ (8 CPU) 07:17:41 LINUX RESTART (8 CPU) 07:18:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:19:01 161.90 39.54 122.37 0.00 4369.02 75069.58 0.00 07:20:01 111.85 0.90 110.95 0.00 11.33 45348.31 0.00 07:21:01 148.66 0.27 148.39 0.00 11.33 31211.06 0.00 07:22:01 32.78 0.02 32.76 0.00 2.80 16453.01 0.00 07:23:01 26.70 10.26 16.43 0.00 3459.29 3733.91 0.00 07:24:01 7.02 1.02 6.00 0.00 21.86 78.52 0.00 07:25:01 1.33 0.00 1.33 0.00 0.00 15.33 0.00 07:26:01 0.95 0.00 0.95 0.00 0.00 11.20 0.00 07:27:01 1.22 0.00 1.22 0.00 0.00 13.33 0.00 07:28:01 1.62 0.00 1.62 0.00 0.00 26.93 0.00 07:29:01 1.17 0.00 1.17 0.00 0.00 13.73 0.00 07:30:01 1.05 0.00 1.05 0.00 0.00 12.40 0.00 07:31:01 85.64 0.42 85.23 0.00 18.25 52759.23 0.00 Average: 44.61 3.99 40.62 0.00 602.36 17215.18 0.00 07:18:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:19:01 29195712 31623156 695772 2.12 75984 2624140 1982924 5.84 965416 2361272 4524 07:20:01 27977812 31541308 763680 2.32 144776 3598112 2079992 6.13 1398324 3043272 416988 07:21:01 27861552 31584136 721532 2.19 152864 3742488 2067536 6.09 1204676 3340620 327112 07:22:01 27711832 31598596 705176 2.14 158628 3872600 1732956 5.11 1207708 3457980 228 07:23:01 27474676 31579532 712944 2.17 163924 4076616 1791020 5.28 1368816 3511056 1276 07:24:01 27479344 31585156 707812 2.15 164036 4077228 1808484 5.33 1363976 3511560 12 07:25:01 27479540 31585448 707448 2.15 164104 4077232 1808484 5.33 1364496 3511564 156 07:26:01 27490876 31596972 696084 2.12 164128 4077232 1808484 5.33 1352976 3511748 168 07:27:01 27490688 31596840 696140 2.12 164156 4077236 1808484 5.33 1353240 3511760 164 07:28:01 27491032 31597828 695496 2.12 164256 4077220 1808484 5.33 1352864 3512256 244 07:29:01 27491080 31597876 695436 2.11 164300 4077220 1808484 5.33 1352444 3512256 12 07:30:01 27491064 31597916 695304 2.11 164340 4077224 1808484 5.33 1352384 3512264 160 07:31:01 25985588 31562276 722240 2.20 203048 5385224 1888256 5.56 1461952 4777952 146032 Average: 27586215 31588234 708851 2.16 157580 3987675 1861698 5.49 1315329 3467351 69006 07:18:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:19:01 docker0 65.26 86.82 5.37 168.48 0.00 0.00 0.00 0.00 07:19:01 ens3 742.86 497.39 6705.32 97.45 0.00 0.00 0.00 0.00 07:19:01 veth7ae9c49 56.36 76.28 5.30 51.63 0.00 0.00 0.00 0.00 07:19:01 lo 6.58 6.58 0.64 0.64 0.00 0.00 0.00 0.00 07:20:01 veth94e0b95 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 07:20:01 docker0 117.60 224.23 9.60 1811.69 0.00 0.00 0.00 0.00 07:20:01 ens3 247.14 132.59 1836.21 21.11 0.00 0.00 0.00 0.00 07:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:21:01 docker0 4.03 9.32 0.23 81.21 0.00 0.00 0.00 0.00 07:21:01 ens3 138.69 82.62 2658.98 17.67 0.00 0.00 0.00 0.00 07:21:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 07:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 ens3 37.09 48.61 27.20 106.64 0.00 0.00 0.00 0.00 07:22:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 07:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 ens3 107.80 57.19 1376.31 4.17 0.00 0.00 0.00 0.00 07:23:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 07:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 ens3 1.12 0.40 0.21 0.08 0.00 0.00 0.00 0.00 07:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 ens3 1.22 0.58 0.42 0.29 0.00 0.00 0.00 0.00 07:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 ens3 1.28 0.65 0.41 0.29 0.00 0.00 0.00 0.00 07:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 ens3 0.98 0.60 0.60 0.46 0.00 0.00 0.00 0.00 07:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 ens3 0.20 0.12 0.08 0.07 0.00 0.00 0.00 0.00 07:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 ens3 0.27 0.17 0.07 0.01 0.00 0.00 0.00 0.00 07:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:31:01 docker0 26.95 48.12 2.60 583.17 0.00 0.00 0.00 0.00 07:31:01 ens3 387.28 232.98 7759.94 35.55 0.00 0.00 0.00 0.00 07:31:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 Average: docker0 16.39 28.27 1.36 203.48 0.00 0.00 0.00 0.00 Average: ens3 127.38 80.55 1560.22 21.73 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7018) 02/22/23 _x86_64_ (8 CPU) 07:17:41 LINUX RESTART (8 CPU) 07:18:02 CPU %user %nice %system %iowait %steal %idle 07:19:01 all 9.53 0.00 3.52 2.43 0.07 84.45 07:19:01 0 8.78 0.00 3.46 7.88 0.07 79.81 07:19:01 1 8.15 0.00 2.99 0.46 0.07 88.33 07:19:01 2 9.27 0.00 4.85 0.21 0.09 85.59 07:19:01 3 9.13 0.00 3.28 0.89 0.09 86.62 07:19:01 4 10.08 0.00 3.63 6.98 0.09 79.23 07:19:01 5 13.83 0.00 3.36 1.85 0.07 80.89 07:19:01 6 8.45 0.00 3.04 0.68 0.05 87.77 07:19:01 7 8.53 0.00 3.59 0.48 0.09 87.31 07:20:01 all 23.46 0.00 4.55 1.84 0.07 70.08 07:20:01 0 24.01 0.00 5.09 0.15 0.08 70.66 07:20:01 1 23.52 0.00 4.37 0.17 0.07 71.88 07:20:01 2 23.44 0.00 4.84 5.11 0.07 66.54 07:20:01 3 23.75 0.00 4.06 0.15 0.07 71.97 07:20:01 4 24.50 0.00 5.33 6.03 0.08 64.05 07:20:01 5 22.42 0.00 4.36 2.54 0.07 70.62 07:20:01 6 22.37 0.00 4.23 0.13 0.07 73.20 07:20:01 7 23.68 0.00 4.15 0.42 0.08 71.66 07:21:01 all 41.07 0.00 6.76 1.60 0.11 50.46 07:21:01 0 39.41 0.00 6.74 0.05 0.10 53.70 07:21:01 1 41.97 0.00 5.93 0.03 0.10 51.97 07:21:01 2 39.74 0.00 6.43 3.17 0.12 50.54 07:21:01 3 42.38 0.00 6.43 0.08 0.12 51.00 07:21:01 4 41.90 0.00 7.91 0.14 0.09 49.97 07:21:01 5 41.11 0.00 7.30 4.82 0.15 46.61 07:21:01 6 40.61 0.00 6.88 0.79 0.10 51.61 07:21:01 7 41.47 0.00 6.48 3.69 0.12 48.24 07:22:01 all 1.63 0.00 0.72 0.64 0.02 96.99 07:22:01 0 1.47 0.00 0.70 0.50 0.02 97.31 07:22:01 1 1.30 0.00 0.35 0.00 0.02 98.33 07:22:01 2 1.77 0.00 0.48 0.63 0.02 97.09 07:22:01 3 1.60 0.00 0.52 0.00 0.02 97.86 07:22:01 4 2.10 0.00 0.89 0.05 0.02 96.94 07:22:01 5 1.36 0.00 1.10 3.73 0.02 93.79 07:22:01 6 1.62 0.00 0.74 0.00 0.00 97.64 07:22:01 7 1.80 0.00 0.96 0.24 0.03 96.98 07:23:01 all 0.96 0.00 0.52 0.34 0.02 98.17 07:23:01 0 1.02 0.00 0.50 0.23 0.02 98.23 07:23:01 1 1.13 0.00 0.62 0.03 0.02 98.20 07:23:01 2 0.62 0.00 0.42 0.87 0.00 98.10 07:23:01 3 0.58 0.00 0.43 0.43 0.02 98.53 07:23:01 4 1.03 0.00 0.78 0.47 0.02 97.70 07:23:01 5 0.78 0.00 0.48 0.55 0.02 98.17 07:23:01 6 1.93 0.00 0.63 0.10 0.02 97.32 07:23:01 7 0.54 0.00 0.25 0.03 0.03 99.14 07:24:01 all 0.07 0.00 0.05 0.01 0.01 99.85 07:24:01 0 0.10 0.00 0.07 0.00 0.03 99.80 07:24:01 1 0.03 0.00 0.07 0.00 0.02 99.88 07:24:01 2 0.10 0.00 0.07 0.03 0.00 99.80 07:24:01 3 0.05 0.00 0.07 0.03 0.00 99.85 07:24:01 4 0.07 0.00 0.03 0.00 0.00 99.90 07:24:01 5 0.20 0.00 0.07 0.03 0.02 99.68 07:24:01 6 0.02 0.00 0.03 0.00 0.02 99.93 07:24:01 7 0.02 0.00 0.03 0.00 0.02 99.93 07:25:01 all 0.06 0.00 0.02 0.03 0.01 99.88 07:25:01 0 0.00 0.00 0.03 0.00 0.02 99.95 07:25:01 1 0.03 0.00 0.03 0.00 0.02 99.92 07:25:01 2 0.03 0.00 0.00 0.20 0.02 99.75 07:25:01 3 0.02 0.00 0.03 0.02 0.02 99.92 07:25:01 4 0.07 0.00 0.02 0.00 0.02 99.90 07:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:25:01 6 0.00 0.00 0.02 0.00 0.00 99.98 07:25:01 7 0.33 0.00 0.00 0.00 0.00 99.67 07:26:01 all 0.04 0.00 0.01 0.02 0.00 99.93 07:26:01 0 0.07 0.00 0.03 0.00 0.02 99.88 07:26:01 1 0.03 0.00 0.00 0.00 0.00 99.97 07:26:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:26:01 3 0.03 0.00 0.02 0.17 0.00 99.78 07:26:01 4 0.03 0.00 0.02 0.00 0.00 99.95 07:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:26:01 6 0.05 0.00 0.00 0.00 0.00 99.95 07:26:01 7 0.03 0.00 0.00 0.00 0.00 99.97 07:27:01 all 0.02 0.00 0.01 0.01 0.01 99.96 07:27:01 0 0.03 0.00 0.03 0.00 0.03 99.90 07:27:01 1 0.03 0.00 0.03 0.00 0.02 99.92 07:27:01 2 0.00 0.00 0.00 0.05 0.00 99.95 07:27:01 3 0.02 0.00 0.00 0.02 0.02 99.95 07:27:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:27:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:27:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:27:01 7 0.02 0.00 0.00 0.00 0.00 99.98 07:28:01 all 0.03 0.00 0.02 0.02 0.00 99.92 07:28:01 0 0.03 0.00 0.05 0.00 0.00 99.92 07:28:01 1 0.05 0.00 0.00 0.00 0.02 99.93 07:28:01 2 0.00 0.00 0.02 0.13 0.00 99.85 07:28:01 3 0.00 0.00 0.03 0.02 0.00 99.95 07:28:01 4 0.07 0.00 0.02 0.00 0.00 99.92 07:28:01 5 0.03 0.00 0.03 0.00 0.00 99.93 07:28:01 6 0.03 0.00 0.03 0.00 0.00 99.93 07:28:01 7 0.03 0.00 0.00 0.00 0.02 99.95 07:29:01 all 0.05 0.00 0.01 0.00 0.01 99.92 07:29:01 0 0.02 0.00 0.05 0.00 0.02 99.92 07:29:01 1 0.03 0.00 0.03 0.00 0.02 99.92 07:29:01 2 0.00 0.00 0.00 0.02 0.00 99.98 07:29:01 3 0.02 0.00 0.00 0.02 0.02 99.95 07:29:01 4 0.28 0.00 0.03 0.00 0.02 99.67 07:29:01 5 0.00 0.00 0.00 0.00 0.02 99.98 07:29:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:29:01 7 0.02 0.00 0.00 0.00 0.00 99.98 07:29:01 CPU %user %nice %system %iowait %steal %idle 07:30:01 all 0.02 0.00 0.01 0.00 0.00 99.96 07:30:01 0 0.02 0.00 0.00 0.00 0.00 99.98 07:30:01 1 0.03 0.00 0.03 0.00 0.02 99.92 07:30:01 2 0.02 0.00 0.02 0.02 0.00 99.95 07:30:01 3 0.00 0.00 0.02 0.00 0.00 99.98 07:30:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:30:01 5 0.03 0.00 0.00 0.00 0.00 99.97 07:30:01 6 0.03 0.00 0.00 0.00 0.00 99.97 07:30:01 7 0.02 0.00 0.00 0.00 0.02 99.97 07:31:01 all 7.97 0.00 3.54 2.14 0.06 86.29 07:31:01 0 9.12 0.00 3.60 0.14 0.05 87.09 07:31:01 1 7.84 0.00 4.87 8.92 0.08 78.29 07:31:01 2 5.79 0.00 3.04 3.10 0.03 88.04 07:31:01 3 8.88 0.00 2.89 3.95 0.05 84.23 07:31:01 4 8.08 0.00 3.32 0.05 0.05 88.50 07:31:01 5 8.61 0.00 3.34 0.69 0.05 87.31 07:31:01 6 7.65 0.00 3.80 0.13 0.07 88.35 07:31:01 7 7.81 0.00 3.51 0.15 0.07 88.46 Average: all 6.48 0.00 1.51 0.69 0.03 91.29 Average: 0 6.44 0.00 1.56 0.68 0.03 91.30 Average: 1 6.43 0.00 1.47 0.73 0.03 91.33 Average: 2 6.17 0.00 1.54 1.04 0.03 91.22 Average: 3 6.61 0.00 1.36 0.44 0.03 91.56 Average: 4 6.71 0.00 1.67 1.04 0.03 90.55 Average: 5 6.74 0.00 1.53 1.09 0.03 90.62 Average: 6 6.32 0.00 1.48 0.14 0.02 92.04 Average: 7 6.44 0.00 1.45 0.38 0.04 91.69