---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7234 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: 2799.994 BogoMIPS: 5599.98 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-7234) 02/23/23 _x86_64_ (8 CPU) 12:16:50 LINUX RESTART (8 CPU) 12:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:18:02 360.11 47.41 312.70 0.00 5350.84 163507.82 0.00 12:19:01 45.58 0.66 44.92 0.00 5.29 22125.38 0.00 12:20:01 60.89 0.18 60.71 0.00 5.20 28713.63 0.00 12:21:01 3.90 1.53 2.37 0.00 35.86 30.13 0.00 12:22:01 21.28 9.15 12.13 0.00 2906.45 2617.43 0.00 12:23:01 19.73 2.68 17.05 0.00 2520.51 3704.05 0.00 12:24:01 1.18 0.00 1.18 0.00 0.00 13.33 0.00 12:25:01 1.80 0.00 1.80 0.00 0.00 20.53 0.00 12:26:01 1.50 0.00 1.50 0.00 0.00 16.93 0.00 12:27:01 2.45 0.00 2.45 0.00 0.00 41.19 0.00 12:28:01 0.95 0.00 0.95 0.00 0.00 10.53 0.00 Average: 47.22 5.61 41.61 0.00 985.44 20068.82 0.00 12:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:18:02 29163196 31590568 721156 2.19 72244 2637360 1892100 5.58 992968 2370224 564 12:19:01 28100480 31537528 756744 2.30 98524 3538840 1906744 5.62 1462564 2862032 337800 12:20:01 28615180 31600216 699500 2.13 103500 3112360 1755252 5.17 1102372 2742432 300 12:21:01 28606364 31593360 706164 2.15 103580 3113428 1755252 5.17 1114156 2742716 40 12:22:01 28396360 31559640 737012 2.24 107836 3275472 1818528 5.36 1232144 2816120 4256 12:23:01 28234956 31578128 711324 2.16 112220 3445944 1795192 5.29 1339780 2856392 4 12:24:01 28235600 31578856 710460 2.16 112284 3445956 1795192 5.29 1338372 2856396 8 12:25:01 28239496 31582932 706304 2.15 112380 3445960 1795192 5.29 1335416 2856428 36 12:26:01 28239228 31582740 706464 2.15 112464 3445964 1795192 5.29 1335432 2856436 4 12:27:01 28239212 31583060 706248 2.15 112616 3445944 1795192 5.29 1335556 2856612 20 12:28:01 28239084 31582952 706172 2.15 112644 3445940 1795192 5.29 1335204 2856612 16 Average: 28391741 31579089 715232 2.18 105481 3304833 1809003 5.33 1265815 2788400 31186 12:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:18:02 ens3 740.21 514.00 7129.84 122.74 0.00 0.00 0.00 0.00 12:18:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 12:18:02 docker0 61.26 58.84 4.48 359.16 0.00 0.00 0.00 0.00 12:18:02 vethf1bf3f5 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 12:19:01 ens3 175.74 100.54 1345.24 17.12 0.00 0.00 0.00 0.00 12:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:19:01 docker0 89.38 155.90 7.18 1329.41 0.00 0.00 0.00 0.00 12:19:01 vethf1bf3f5 89.38 156.01 8.40 1329.42 0.00 0.00 0.00 0.11 12:20:01 ens3 109.17 69.36 2529.95 15.15 0.00 0.00 0.00 0.00 12:20:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 12:20:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 ens3 7.60 5.97 5.08 5.71 0.00 0.00 0.00 0.00 12:21:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 12:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 ens3 53.56 33.01 628.41 2.44 0.00 0.00 0.00 0.00 12:22:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 12:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 ens3 56.11 23.56 1302.91 1.67 0.00 0.00 0.00 0.00 12:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 ens3 0.52 0.02 0.02 0.00 0.00 0.00 0.00 0.00 12:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 ens3 0.52 0.40 0.26 0.21 0.00 0.00 0.00 0.00 12:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 ens3 0.17 0.13 0.08 0.07 0.00 0.00 0.00 0.00 12:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 103.86 67.87 1176.22 15.01 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 13.58 19.32 1.05 151.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7234) 02/23/23 _x86_64_ (8 CPU) 12:16:50 LINUX RESTART (8 CPU) 12:17:01 CPU %user %nice %system %iowait %steal %idle 12:18:02 all 9.97 0.00 3.82 1.91 0.04 84.25 12:18:02 0 9.40 0.00 3.44 0.37 0.03 86.75 12:18:02 1 9.13 0.00 4.25 3.03 0.03 83.55 12:18:02 2 8.42 0.00 3.22 0.98 0.03 87.35 12:18:02 3 9.36 0.00 4.64 0.81 0.05 85.14 12:18:02 4 9.02 0.00 4.11 2.10 0.05 84.72 12:18:02 5 11.26 0.00 3.43 1.04 0.05 84.22 12:18:02 6 13.37 0.00 3.61 3.24 0.05 79.73 12:18:02 7 9.86 0.00 3.89 3.69 0.03 82.53 12:19:01 all 54.34 0.00 8.00 0.13 0.09 37.44 12:19:01 0 54.94 0.00 8.67 0.02 0.10 36.27 12:19:01 1 55.45 0.00 7.74 0.07 0.09 36.65 12:19:01 2 52.91 0.00 8.25 0.63 0.09 38.12 12:19:01 3 54.02 0.00 7.80 0.21 0.09 37.89 12:19:01 4 52.38 0.00 7.66 0.00 0.09 39.88 12:19:01 5 57.92 0.00 8.26 0.00 0.09 33.73 12:19:01 6 54.98 0.00 7.89 0.03 0.10 36.99 12:19:01 7 52.09 0.00 7.71 0.09 0.10 40.00 12:20:01 all 12.78 0.00 2.37 0.49 0.03 84.33 12:20:01 0 12.75 0.00 2.70 0.13 0.03 84.38 12:20:01 1 13.09 0.00 2.60 1.56 0.03 82.71 12:20:01 2 12.82 0.00 2.25 1.28 0.03 83.62 12:20:01 3 12.25 0.00 2.74 0.30 0.03 84.68 12:20:01 4 12.72 0.00 2.38 0.00 0.02 84.88 12:20:01 5 12.93 0.00 2.13 0.34 0.03 84.57 12:20:01 6 12.33 0.00 2.34 0.07 0.02 85.25 12:20:01 7 13.38 0.00 1.83 0.25 0.03 84.51 12:21:01 all 0.37 0.00 0.04 0.01 0.01 99.57 12:21:01 0 0.40 0.00 0.05 0.02 0.02 99.52 12:21:01 1 0.10 0.00 0.05 0.02 0.00 99.83 12:21:01 2 0.05 0.00 0.03 0.02 0.00 99.90 12:21:01 3 0.20 0.00 0.03 0.00 0.00 99.77 12:21:01 4 0.73 0.00 0.07 0.02 0.02 99.17 12:21:01 5 0.25 0.00 0.00 0.02 0.00 99.73 12:21:01 6 0.17 0.00 0.02 0.00 0.00 99.82 12:21:01 7 1.07 0.00 0.05 0.00 0.02 98.87 12:22:01 all 0.49 0.00 0.22 0.21 0.01 99.07 12:22:01 0 0.65 0.00 0.30 0.18 0.02 98.85 12:22:01 1 0.30 0.00 0.13 0.00 0.00 99.57 12:22:01 2 0.97 0.00 0.25 0.25 0.00 98.53 12:22:01 3 0.52 0.00 0.40 0.58 0.02 98.48 12:22:01 4 0.17 0.00 0.07 0.03 0.00 99.73 12:22:01 5 0.74 0.00 0.15 0.54 0.02 98.56 12:22:01 6 0.17 0.00 0.30 0.03 0.02 99.48 12:22:01 7 0.45 0.00 0.15 0.03 0.00 99.37 12:23:01 all 0.82 0.00 0.42 0.14 0.00 98.61 12:23:01 0 1.18 0.00 0.53 0.02 0.02 98.25 12:23:01 1 0.72 0.00 0.32 0.07 0.00 98.90 12:23:01 2 0.35 0.00 0.27 0.33 0.00 99.05 12:23:01 3 0.58 0.00 0.35 0.02 0.00 99.05 12:23:01 4 2.07 0.00 0.58 0.05 0.00 97.30 12:23:01 5 0.65 0.00 0.32 0.47 0.00 98.56 12:23:01 6 0.63 0.00 0.53 0.18 0.00 98.65 12:23:01 7 0.40 0.00 0.47 0.02 0.00 99.12 12:24:01 all 0.02 0.00 0.01 0.00 0.01 99.96 12:24:01 0 0.00 0.00 0.02 0.00 0.00 99.98 12:24:01 1 0.02 0.00 0.00 0.02 0.02 99.95 12:24:01 2 0.00 0.00 0.00 0.02 0.00 99.98 12:24:01 3 0.02 0.00 0.02 0.00 0.00 99.97 12:24:01 4 0.02 0.00 0.03 0.00 0.02 99.93 12:24:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:24:01 6 0.02 0.00 0.03 0.00 0.02 99.93 12:24:01 7 0.05 0.00 0.00 0.00 0.02 99.93 12:25:01 all 0.02 0.00 0.01 0.01 0.01 99.96 12:25:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:25:01 1 0.00 0.00 0.03 0.03 0.00 99.93 12:25:01 2 0.00 0.00 0.00 0.00 0.02 99.98 12:25:01 3 0.02 0.00 0.02 0.00 0.02 99.95 12:25:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:25:01 6 0.05 0.00 0.02 0.02 0.02 99.90 12:25:01 7 0.05 0.00 0.00 0.00 0.00 99.95 12:26:01 all 0.03 0.00 0.01 0.01 0.00 99.95 12:26:01 0 0.03 0.00 0.02 0.02 0.02 99.92 12:26:01 1 0.05 0.00 0.02 0.05 0.00 99.88 12:26:01 2 0.00 0.00 0.02 0.00 0.00 99.98 12:26:01 3 0.03 0.00 0.00 0.00 0.00 99.97 12:26:01 4 0.03 0.00 0.00 0.00 0.00 99.97 12:26:01 5 0.02 0.00 0.00 0.00 0.02 99.97 12:26:01 6 0.03 0.00 0.02 0.00 0.00 99.95 12:26:01 7 0.05 0.00 0.02 0.00 0.00 99.93 12:27:01 all 0.03 0.00 0.01 0.01 0.00 99.95 12:27:01 0 0.00 0.00 0.03 0.00 0.02 99.95 12:27:01 1 0.03 0.00 0.03 0.07 0.00 99.87 12:27:01 2 0.02 0.00 0.00 0.00 0.00 99.98 12:27:01 3 0.03 0.00 0.02 0.00 0.00 99.95 12:27:01 4 0.03 0.00 0.02 0.00 0.00 99.95 12:27:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:27:01 6 0.03 0.00 0.02 0.00 0.02 99.93 12:27:01 7 0.05 0.00 0.00 0.00 0.00 99.95 12:28:01 all 0.03 0.00 0.01 0.00 0.00 99.96 12:28:01 0 0.02 0.00 0.00 0.02 0.00 99.97 12:28:01 1 0.03 0.00 0.00 0.02 0.00 99.95 12:28:01 2 0.02 0.00 0.02 0.00 0.00 99.97 12:28:01 3 0.02 0.00 0.02 0.00 0.00 99.97 12:28:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:28:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:28:01 6 0.03 0.00 0.03 0.00 0.00 99.93 12:28:01 7 0.08 0.00 0.02 0.00 0.00 99.90 Average: CPU %user %nice %system %iowait %steal %idle Average: all 7.05 0.00 1.34 0.26 0.02 91.33 Average: 0 7.09 0.00 1.41 0.07 0.02 91.40 Average: 1 7.04 0.00 1.36 0.45 0.02 91.14 Average: 2 6.74 0.00 1.28 0.32 0.02 91.64 Average: 3 6.87 0.00 1.43 0.17 0.02 91.50 Average: 4 6.88 0.00 1.34 0.20 0.02 91.56 Average: 5 7.51 0.00 1.29 0.22 0.02 90.96 Average: 6 7.31 0.00 1.33 0.32 0.02 91.01 Average: 7 6.91 0.00 1.26 0.37 0.02 91.44