---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1242 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-1242) 02/19/24 _x86_64_ (8 CPU) 10:16:06 LINUX RESTART (8 CPU) 10:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:18:01 209.57 1.40 208.17 0.00 51.19 63549.68 0.00 10:19:01 154.97 0.20 154.77 0.00 14.26 30691.28 0.00 10:20:01 47.08 0.02 47.06 0.00 3.47 16464.07 0.00 10:21:01 2.05 0.00 2.05 0.00 0.00 23.06 0.00 10:22:01 56.05 10.60 45.45 0.00 5154.15 8537.82 0.00 10:23:01 5.92 1.62 4.30 0.00 36.39 105.32 0.00 10:24:01 1.42 0.00 1.42 0.00 0.00 16.66 0.00 10:25:01 1.60 0.00 1.60 0.00 0.00 19.33 0.00 10:26:01 1.05 0.00 1.05 0.00 0.00 12.13 0.00 10:27:01 1.65 0.00 1.65 0.00 0.00 19.19 0.00 Average: 48.13 1.38 46.75 0.00 526.01 11943.40 0.00 10:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:18:01 27944800 31361884 939336 2.86 139700 3454172 2045640 6.03 1573244 2861140 419876 10:19:01 27754680 31519560 781904 2.38 150608 3766468 2080672 6.13 1266060 3330756 481472 10:20:01 27798940 31552680 747704 2.27 154056 3742416 1754928 5.17 1248804 3294012 192 10:21:01 27799700 31553580 746468 2.27 154140 3742416 1754928 5.17 1248576 3294012 208 10:22:01 27332036 31543000 728332 2.21 183460 4166892 1720656 5.07 1548140 3427312 460 10:23:01 27327900 31536276 734812 2.23 181980 4164724 1702496 5.02 1554708 3424384 168 10:24:01 27332240 31540672 730400 2.22 182040 4164720 1702496 5.02 1551048 3424388 8 10:25:01 27333524 31541972 729056 2.22 182076 4164716 1702496 5.02 1549840 3424392 40 10:26:01 27333528 31542012 728948 2.22 182116 4164720 1702496 5.02 1549288 3424392 16 10:27:01 27333236 31541812 729024 2.22 182156 4164736 1702496 5.02 1549452 3424396 12 Average: 27529058 31523345 759598 2.31 169233 3969598 1786930 5.27 1463916 3332918 90245 10:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:18:01 docker0 189.92 272.95 15.62 2058.85 0.00 0.00 0.00 0.00 10:18:01 veth5db968e 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 10:18:01 ens3 414.80 282.65 5219.18 83.06 0.00 0.00 0.00 0.00 10:18:01 lo 2.53 2.53 0.25 0.25 0.00 0.00 0.00 0.00 10:19:01 docker0 4.45 7.65 0.27 93.18 0.00 0.00 0.00 0.00 10:19:01 ens3 119.81 72.79 2682.36 18.41 0.00 0.00 0.00 0.00 10:19:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 14.36 9.42 16.91 4.88 0.00 0.00 0.00 0.00 10:20:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 200.10 102.88 2736.45 7.21 0.00 0.00 0.00 0.00 10:22:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 ens3 8.90 6.90 5.65 6.16 0.00 0.00 0.00 0.00 10:23:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 ens3 0.35 0.22 0.25 0.19 0.00 0.00 0.00 0.00 10:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 ens3 0.52 0.22 0.15 0.07 0.00 0.00 0.00 0.00 10:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 19.44 28.06 1.59 215.19 0.00 0.00 0.00 0.00 Average: ens3 75.92 47.53 1066.09 12.00 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1242) 02/19/24 _x86_64_ (8 CPU) 10:16:06 LINUX RESTART (8 CPU) 10:17:01 CPU %user %nice %system %iowait %steal %idle 10:18:01 all 25.19 0.00 5.42 0.79 0.07 68.53 10:18:01 0 24.60 0.00 5.48 0.24 0.08 69.59 10:18:01 1 25.34 0.00 6.72 1.61 0.08 66.25 10:18:01 2 24.67 0.00 4.85 0.03 0.07 70.39 10:18:01 3 29.00 0.00 4.72 0.05 0.07 66.15 10:18:01 4 25.18 0.00 5.10 1.30 0.08 68.34 10:18:01 5 24.06 0.00 4.59 0.20 0.07 71.08 10:18:01 6 24.33 0.00 6.74 2.79 0.07 66.07 10:18:01 7 24.29 0.00 5.17 0.08 0.07 70.39 10:19:01 all 36.49 0.00 4.48 0.38 0.08 58.56 10:19:01 0 36.80 0.00 4.48 1.45 0.08 57.18 10:19:01 1 36.39 0.00 4.96 0.35 0.10 58.20 10:19:01 2 36.98 0.00 4.64 0.10 0.08 58.20 10:19:01 3 37.16 0.00 4.32 0.08 0.08 58.35 10:19:01 4 36.81 0.00 4.39 0.08 0.08 58.63 10:19:01 5 36.84 0.00 4.73 0.37 0.08 57.98 10:19:01 6 35.20 0.00 3.82 0.48 0.08 60.42 10:19:01 7 35.78 0.00 4.53 0.13 0.07 59.49 10:20:01 all 0.88 0.00 0.41 0.15 0.02 98.54 10:20:01 0 0.67 0.00 0.38 0.07 0.02 98.86 10:20:01 1 0.75 0.00 0.50 0.00 0.00 98.75 10:20:01 2 1.12 0.00 0.30 0.02 0.02 98.55 10:20:01 3 0.48 0.00 0.20 0.07 0.02 99.23 10:20:01 4 0.74 0.00 0.28 0.10 0.02 98.86 10:20:01 5 0.78 0.00 0.33 0.02 0.02 98.85 10:20:01 6 1.94 0.00 0.46 0.00 0.03 97.57 10:20:01 7 0.57 0.00 0.84 0.90 0.02 97.68 10:21:01 all 0.03 0.00 0.01 0.00 0.01 99.95 10:21:01 0 0.02 0.00 0.00 0.02 0.00 99.97 10:21:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:21:01 2 0.03 0.00 0.02 0.00 0.00 99.95 10:21:01 3 0.00 0.00 0.02 0.02 0.00 99.97 10:21:01 4 0.07 0.00 0.02 0.00 0.02 99.90 10:21:01 5 0.05 0.00 0.03 0.00 0.00 99.92 10:21:01 6 0.03 0.00 0.02 0.00 0.03 99.92 10:21:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:22:01 all 2.72 0.00 1.49 0.31 0.02 95.45 10:22:01 0 2.69 0.00 2.39 0.18 0.02 94.73 10:22:01 1 4.74 0.00 1.29 0.15 0.03 93.79 10:22:01 2 1.85 0.00 1.57 0.10 0.02 96.46 10:22:01 3 1.37 0.00 0.89 1.31 0.02 96.41 10:22:01 4 3.36 0.00 1.15 0.07 0.02 95.40 10:22:01 5 1.89 0.00 2.39 0.33 0.02 95.38 10:22:01 6 3.33 0.00 0.86 0.05 0.03 95.73 10:22:01 7 2.51 0.00 1.40 0.33 0.03 95.72 10:23:01 all 0.44 0.00 0.10 0.02 0.01 99.42 10:23:01 0 0.25 0.00 0.05 0.00 0.00 99.70 10:23:01 1 0.05 0.00 0.10 0.02 0.00 99.83 10:23:01 2 0.85 0.00 0.07 0.00 0.00 99.08 10:23:01 3 0.05 0.00 0.05 0.08 0.02 99.80 10:23:01 4 0.47 0.00 0.17 0.03 0.02 99.32 10:23:01 5 0.35 0.00 0.07 0.02 0.02 99.55 10:23:01 6 1.41 0.00 0.22 0.02 0.02 98.35 10:23:01 7 0.12 0.00 0.10 0.02 0.00 99.77 10:24:01 all 0.03 0.00 0.01 0.00 0.01 99.95 10:24:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:24:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:24:01 2 0.02 0.00 0.02 0.00 0.02 99.95 10:24:01 3 0.03 0.00 0.02 0.03 0.00 99.92 10:24:01 4 0.07 0.00 0.03 0.00 0.02 99.88 10:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:24:01 6 0.05 0.00 0.02 0.00 0.02 99.92 10:24:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:25:01 all 0.12 0.00 0.01 0.01 0.01 99.85 10:25:01 0 0.00 0.00 0.00 0.00 0.02 99.98 10:25:01 1 0.00 0.00 0.02 0.00 0.02 99.97 10:25:01 2 0.03 0.00 0.03 0.00 0.00 99.93 10:25:01 3 0.02 0.00 0.00 0.03 0.00 99.95 10:25:01 4 0.07 0.00 0.03 0.00 0.02 99.88 10:25:01 5 0.00 0.00 0.00 0.00 0.02 99.98 10:25:01 6 0.81 0.00 0.03 0.00 0.02 99.14 10:25:01 7 0.02 0.00 0.00 0.02 0.02 99.95 10:26:01 all 0.20 0.00 0.01 0.00 0.01 99.78 10:26:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:26:01 1 0.02 0.00 0.02 0.00 0.00 99.97 10:26:01 2 0.28 0.00 0.03 0.00 0.00 99.68 10:26:01 3 0.02 0.00 0.02 0.02 0.02 99.93 10:26:01 4 0.07 0.00 0.00 0.00 0.02 99.92 10:26:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:26:01 6 1.21 0.00 0.02 0.02 0.02 98.74 10:26:01 7 0.00 0.00 0.02 0.00 0.00 99.98 10:27:01 all 0.03 0.00 0.01 0.00 0.00 99.95 10:27:01 0 0.00 0.00 0.02 0.00 0.00 99.98 10:27:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:27:01 2 0.08 0.00 0.00 0.00 0.00 99.92 10:27:01 3 0.00 0.00 0.00 0.03 0.00 99.97 10:27:01 4 0.03 0.00 0.02 0.00 0.00 99.95 10:27:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:27:01 6 0.08 0.00 0.05 0.00 0.03 99.83 10:27:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 6.56 0.00 1.19 0.17 0.02 92.06 Average: 0 6.44 0.00 1.27 0.19 0.02 92.07 Average: 1 6.69 0.00 1.35 0.21 0.02 91.72 Average: 2 6.55 0.00 1.15 0.03 0.02 92.26 Average: 3 6.77 0.00 1.02 0.17 0.02 92.02 Average: 4 6.64 0.00 1.11 0.16 0.03 92.07 Average: 5 6.35 0.00 1.21 0.09 0.02 92.32 Average: 6 6.79 0.00 1.21 0.33 0.03 91.63 Average: 7 6.28 0.00 1.20 0.15 0.02 92.36