---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8804 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8804) 04/17/23 _x86_64_ (8 CPU) 22:10:19 LINUX RESTART (8 CPU) 22:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:12:01 235.36 4.23 231.13 0.00 434.86 112805.87 0.00 22:13:01 159.67 0.23 159.44 0.00 12.13 31184.00 0.00 22:14:01 34.03 0.02 34.01 0.00 0.27 16521.40 0.00 22:15:01 3.35 1.60 1.75 0.00 37.19 20.13 0.00 22:16:01 52.62 10.58 42.04 0.00 5154.87 8852.12 0.00 22:17:01 6.60 0.03 6.56 0.00 0.27 130.89 0.00 22:18:01 1.50 0.00 1.50 0.00 0.00 16.53 0.00 22:19:01 2.12 0.00 2.12 0.00 0.00 24.00 0.00 22:20:01 1.15 0.00 1.15 0.00 0.00 12.66 0.00 22:21:01 2.00 0.00 2.00 0.00 0.00 22.00 0.00 22:22:01 1.38 0.00 1.38 0.00 0.00 15.20 0.00 22:23:01 2.10 0.00 2.10 0.00 0.00 23.46 0.00 22:24:01 2.28 0.22 2.07 0.00 16.93 33.33 0.00 Average: 38.78 1.30 37.48 0.00 435.11 13050.73 0.00 22:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:12:01 28216192 31446280 846684 2.57 146472 3278036 2250076 6.63 1291928 2908092 73868 22:13:01 27865440 31560768 733000 2.23 153716 3719832 1965620 5.79 1273980 3264644 235136 22:14:01 27617460 31576400 715904 2.18 161432 3941428 1767948 5.21 1273600 3473812 16 22:15:01 27598768 31559932 731640 2.22 161484 3942540 1767948 5.21 1293096 3474168 8 22:16:01 27056376 31534128 746660 2.27 195652 4403328 1840284 5.42 1626608 3649792 1028 22:17:01 27062932 31535996 745444 2.27 194216 4400072 1821980 5.37 1618420 3646700 8 22:18:01 27074916 31548160 733048 2.23 194296 4400080 1821980 5.37 1607548 3646704 8 22:19:01 27074788 31548264 732916 2.23 194380 4400212 1821980 5.37 1607464 3646836 8 22:20:01 27075024 31548556 732556 2.23 194444 4400212 1821980 5.37 1607520 3646844 8 22:21:01 27074464 31548072 732960 2.23 194496 4400216 1821980 5.37 1607656 3646848 16 22:22:01 27074556 31548668 732724 2.23 194552 4400216 1821980 5.37 1607308 3647292 8 22:23:01 27074628 31548860 732592 2.23 194632 4400220 1821980 5.37 1607388 3647296 8 22:24:01 27070824 31546224 735112 2.24 194716 4401340 1806896 5.33 1610244 3647752 620 Average: 27302798 31542331 742403 2.26 182653 4191364 1857895 5.48 1510212 3534368 23903 22:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:12:01 veth53736c6 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 22:12:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 22:12:01 docker0 201.42 326.66 16.23 2097.63 0.00 0.00 0.00 0.00 22:12:01 ens3 530.81 324.30 6190.35 76.12 0.00 0.00 0.00 0.00 22:13:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 22:13:01 docker0 3.00 7.10 0.19 85.57 0.00 0.00 0.00 0.00 22:13:01 ens3 126.88 75.47 2683.39 17.76 0.00 0.00 0.00 0.00 22:14:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 22:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 ens3 13.81 8.30 14.19 5.49 0.00 0.00 0.00 0.00 22:15:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 ens3 8.42 6.90 5.68 6.18 0.00 0.00 0.00 0.00 22:16:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 ens3 241.11 136.21 2917.07 10.18 0.00 0.00 0.00 0.00 22:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 ens3 0.30 0.23 0.02 0.02 0.00 0.00 0.00 0.00 22:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 ens3 0.17 0.05 0.01 0.00 0.00 0.00 0.00 0.00 22:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 ens3 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 22:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 ens3 0.12 0.05 0.01 0.00 0.00 0.00 0.00 0.00 22:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:24:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 ens3 8.13 5.47 8.97 3.10 0.00 0.00 0.00 0.00 Average: lo 0.52 0.52 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 15.72 25.67 1.26 167.94 0.00 0.00 0.00 0.00 Average: ens3 71.56 42.87 909.20 9.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8804) 04/17/23 _x86_64_ (8 CPU) 22:10:19 LINUX RESTART (8 CPU) 22:11:01 CPU %user %nice %system %iowait %steal %idle 22:12:01 all 11.78 0.00 4.62 4.40 0.07 79.13 22:12:01 0 11.98 0.00 5.20 0.60 0.07 82.15 22:12:01 1 9.99 0.00 3.99 0.29 0.05 85.68 22:12:01 2 11.64 0.00 3.76 2.51 0.05 82.03 22:12:01 3 12.47 0.00 6.43 16.08 0.07 64.96 22:12:01 4 11.04 0.00 4.34 1.01 0.05 83.56 22:12:01 5 13.30 0.00 4.47 2.39 0.05 79.79 22:12:01 6 12.69 0.00 3.98 6.11 0.07 77.16 22:12:01 7 11.16 0.00 4.76 6.33 0.17 77.57 22:13:01 all 40.56 0.00 6.80 1.85 0.08 50.72 22:13:01 0 39.61 0.00 6.64 0.30 0.07 53.38 22:13:01 1 38.87 0.00 6.84 6.30 0.07 47.93 22:13:01 2 40.10 0.00 7.44 0.07 0.10 52.29 22:13:01 3 40.78 0.00 6.41 2.71 0.07 50.03 22:13:01 4 40.60 0.00 7.36 0.86 0.07 51.11 22:13:01 5 40.38 0.00 6.97 3.67 0.08 48.90 22:13:01 6 42.53 0.00 6.14 0.12 0.07 51.14 22:13:01 7 41.57 0.00 6.57 0.79 0.08 50.98 22:14:01 all 1.70 0.00 0.78 0.73 0.02 96.77 22:14:01 0 1.69 0.00 0.79 0.02 0.05 97.46 22:14:01 1 1.37 0.00 1.02 4.97 0.03 92.60 22:14:01 2 1.51 0.00 0.67 0.32 0.02 97.49 22:14:01 3 1.60 0.00 0.75 0.00 0.02 97.63 22:14:01 4 1.81 0.00 1.15 0.42 0.00 96.62 22:14:01 5 2.30 0.00 0.55 0.08 0.00 97.06 22:14:01 6 1.45 0.00 0.57 0.00 0.02 97.96 22:14:01 7 1.83 0.00 0.77 0.02 0.03 97.35 22:15:01 all 0.35 0.00 0.02 0.01 0.01 99.61 22:15:01 0 0.08 0.00 0.03 0.00 0.03 99.85 22:15:01 1 0.02 0.00 0.02 0.03 0.02 99.92 22:15:01 2 0.32 0.00 0.03 0.02 0.02 99.62 22:15:01 3 0.25 0.00 0.02 0.00 0.00 99.73 22:15:01 4 1.33 0.00 0.00 0.00 0.00 98.67 22:15:01 5 0.25 0.00 0.02 0.00 0.02 99.72 22:15:01 6 0.03 0.00 0.00 0.00 0.02 99.95 22:15:01 7 0.49 0.00 0.03 0.03 0.00 99.45 22:16:01 all 2.25 0.00 1.49 0.61 0.03 95.63 22:16:01 0 2.34 0.00 1.62 0.59 0.03 95.42 22:16:01 1 1.35 0.00 1.00 1.59 0.03 96.03 22:16:01 2 2.80 0.00 1.19 0.02 0.02 95.98 22:16:01 3 3.49 0.00 1.14 0.99 0.03 94.35 22:16:01 4 3.49 0.00 2.76 0.82 0.03 92.90 22:16:01 5 1.50 0.00 0.99 0.07 0.02 97.43 22:16:01 6 1.72 0.00 2.44 0.73 0.02 95.09 22:16:01 7 1.31 0.00 0.76 0.07 0.03 97.83 22:17:01 all 0.07 0.00 0.07 0.01 0.01 99.84 22:17:01 0 0.07 0.00 0.07 0.02 0.00 99.85 22:17:01 1 0.07 0.00 0.07 0.10 0.00 99.77 22:17:01 2 0.22 0.00 0.13 0.00 0.00 99.65 22:17:01 3 0.08 0.00 0.07 0.00 0.05 99.80 22:17:01 4 0.00 0.00 0.05 0.00 0.00 99.95 22:17:01 5 0.05 0.00 0.07 0.00 0.00 99.88 22:17:01 6 0.05 0.00 0.05 0.00 0.00 99.90 22:17:01 7 0.00 0.00 0.07 0.00 0.00 99.93 22:18:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:18:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:18:01 1 0.00 0.00 0.02 0.03 0.02 99.93 22:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:18:01 3 0.03 0.00 0.02 0.00 0.02 99.93 22:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:18:01 5 0.07 0.00 0.00 0.00 0.00 99.93 22:18:01 6 0.02 0.00 0.00 0.00 0.02 99.97 22:18:01 7 0.00 0.00 0.00 0.00 0.02 99.98 22:19:01 all 0.01 0.00 0.01 0.01 0.01 99.96 22:19:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:19:01 1 0.02 0.00 0.02 0.07 0.00 99.90 22:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 3 0.00 0.00 0.03 0.00 0.05 99.92 22:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 5 0.02 0.00 0.02 0.00 0.02 99.95 22:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 7 0.00 0.00 0.00 0.00 0.02 99.98 22:20:01 all 0.06 0.00 0.01 0.00 0.01 99.92 22:20:01 0 0.03 0.00 0.00 0.00 0.00 99.97 22:20:01 1 0.00 0.00 0.00 0.03 0.02 99.95 22:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 3 0.03 0.00 0.02 0.00 0.03 99.92 22:20:01 4 0.03 0.00 0.00 0.00 0.00 99.97 22:20:01 5 0.05 0.00 0.02 0.00 0.00 99.93 22:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 7 0.32 0.00 0.02 0.00 0.00 99.67 22:21:01 all 0.14 0.00 0.01 0.01 0.01 99.83 22:21:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:21:01 1 0.00 0.00 0.00 0.03 0.00 99.97 22:21:01 2 0.00 0.00 0.02 0.00 0.02 99.97 22:21:01 3 0.03 0.00 0.02 0.02 0.03 99.90 22:21:01 4 0.30 0.00 0.02 0.00 0.00 99.68 22:21:01 5 0.00 0.00 0.00 0.00 0.02 99.98 22:21:01 6 0.02 0.00 0.00 0.00 0.02 99.97 22:21:01 7 0.73 0.00 0.00 0.00 0.02 99.25 22:22:01 all 0.02 0.00 0.01 0.01 0.01 99.96 22:22:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:22:01 1 0.02 0.00 0.02 0.03 0.00 99.93 22:22:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:22:01 3 0.00 0.00 0.02 0.02 0.03 99.93 22:22:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:22:01 5 0.07 0.00 0.00 0.00 0.00 99.93 22:22:01 6 0.02 0.00 0.00 0.00 0.02 99.97 22:22:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:22:01 CPU %user %nice %system %iowait %steal %idle 22:23:01 all 0.01 0.00 0.01 0.01 0.01 99.96 22:23:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:23:01 1 0.00 0.00 0.02 0.05 0.02 99.92 22:23:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:23:01 3 0.03 0.00 0.02 0.00 0.05 99.90 22:23:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:23:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 7 0.00 0.00 0.00 0.00 0.02 99.98 22:24:01 all 0.27 0.00 0.11 0.01 0.01 99.59 22:24:01 0 0.10 0.00 0.08 0.00 0.02 99.80 22:24:01 1 0.03 0.00 0.07 0.03 0.00 99.87 22:24:01 2 0.37 0.00 0.15 0.00 0.02 99.47 22:24:01 3 0.22 0.00 0.08 0.02 0.03 99.65 22:24:01 4 0.70 0.00 0.22 0.00 0.00 99.08 22:24:01 5 0.45 0.00 0.08 0.02 0.02 99.43 22:24:01 6 0.22 0.00 0.10 0.00 0.02 99.67 22:24:01 7 0.10 0.00 0.10 0.00 0.02 99.78 Average: all 4.37 0.00 1.06 0.58 0.02 93.96 Average: 0 4.28 0.00 1.11 0.12 0.02 94.46 Average: 1 3.94 0.00 1.00 1.04 0.02 94.00 Average: 2 4.35 0.00 1.02 0.22 0.02 94.38 Average: 3 4.51 0.00 1.14 1.51 0.04 92.81 Average: 4 4.52 0.00 1.22 0.24 0.01 94.01 Average: 5 4.46 0.00 1.01 0.48 0.02 94.04 Average: 6 4.48 0.00 1.01 0.53 0.02 93.96 Average: 7 4.39 0.00 1.00 0.55 0.03 94.03