---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24567 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-24567) 12/06/23 _x86_64_ (8 CPU) 17:32:21 LINUX RESTART (8 CPU) 17:33:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:34:01 198.39 10.88 187.51 0.00 1757.56 59934.92 0.00 17:35:01 188.47 0.23 188.24 0.00 9.20 39944.14 0.00 17:36:01 200.92 0.05 200.87 0.00 2.93 48055.86 0.00 17:37:01 2.18 0.00 2.18 0.00 0.00 27.21 0.00 17:38:01 37.74 11.78 25.96 0.00 5448.96 6313.35 0.00 17:39:01 3.92 0.00 3.92 0.00 0.00 46.13 0.00 17:40:01 1.10 0.00 1.10 0.00 0.00 13.46 0.00 17:41:01 1.68 0.00 1.68 0.00 0.00 18.66 0.00 17:42:01 0.98 0.00 0.98 0.00 0.00 11.06 0.00 17:43:01 2.13 0.00 2.13 0.00 0.00 37.59 0.00 Average: 63.52 2.28 61.24 0.00 720.11 15364.97 0.00 17:33:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:34:01 28094184 31551728 760504 2.31 126128 3509340 2008364 5.92 1197044 3106680 347068 17:35:01 27822984 31178688 1122956 3.42 155728 3361828 2495848 7.36 1670224 2878088 152484 17:36:01 27428704 31576332 728428 2.22 168068 4093544 1774092 5.23 1286408 3609536 380 17:37:01 27429096 31576784 727672 2.21 168108 4093548 1774092 5.23 1286412 3609540 20 17:38:01 27059432 31562820 731916 2.23 176296 4426780 1827928 5.39 1516516 3723172 992 17:39:01 27059376 31562780 731720 2.23 176328 4426788 1827928 5.39 1516304 3723172 52 17:40:01 27061556 31565032 729364 2.22 176352 4426792 1827928 5.39 1514324 3723184 8 17:41:01 27064436 31567912 726388 2.21 176388 4426792 1827928 5.39 1511188 3723184 4 17:42:01 27064388 31568148 726352 2.21 176408 4426796 1827928 5.39 1511000 3723428 12 17:43:01 27064656 31568504 725928 2.21 176484 4426776 1827928 5.39 1511188 3723436 32 Average: 27314881 31527873 771123 2.35 167629 4161898 1901996 5.61 1452061 3554342 50105 17:33:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:34:01 lo 5.76 5.76 0.57 0.57 0.00 0.00 0.00 0.00 17:34:01 docker0 225.88 329.22 19.28 2619.51 0.00 0.00 0.00 0.00 17:34:01 ens3 541.31 357.69 7508.59 51.88 0.00 0.00 0.00 0.00 17:35:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:35:01 docker0 2.27 4.32 0.15 31.19 0.00 0.00 0.00 0.00 17:35:01 ens3 52.66 46.58 79.27 72.63 0.00 0.00 0.00 0.00 17:35:01 veth9503bf3 0.02 0.17 0.00 0.01 0.00 0.00 0.00 0.00 17:36:01 lo 2.40 2.40 0.25 0.25 0.00 0.00 0.00 0.00 17:36:01 docker0 17.55 45.04 1.28 831.36 0.00 0.00 0.00 0.00 17:36:01 ens3 167.77 91.83 3641.68 18.85 0.00 0.00 0.00 0.00 17:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 ens3 1.08 0.42 0.52 0.09 0.00 0.00 0.00 0.00 17:38:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 17:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:38:01 ens3 179.07 92.93 2030.86 6.64 0.00 0.00 0.00 0.00 17:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 ens3 0.45 0.30 0.08 0.02 0.00 0.00 0.00 0.00 17:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 ens3 0.30 0.23 0.09 0.07 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 24.23 37.37 2.04 344.37 0.00 0.00 0.00 0.00 Average: ens3 93.53 58.51 1315.66 14.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24567) 12/06/23 _x86_64_ (8 CPU) 17:32:21 LINUX RESTART (8 CPU) 17:33:02 CPU %user %nice %system %iowait %steal %idle 17:34:01 all 7.55 0.00 3.41 4.40 0.06 84.57 17:34:01 0 7.26 0.00 3.88 11.19 0.09 77.58 17:34:01 1 8.10 0.00 3.16 1.68 0.05 87.01 17:34:01 2 6.36 0.00 3.25 0.29 0.05 90.04 17:34:01 3 8.01 0.00 3.50 2.47 0.05 85.97 17:34:01 4 8.30 0.00 3.09 0.76 0.05 87.80 17:34:01 5 6.88 0.00 2.75 1.53 0.07 88.78 17:34:01 6 6.82 0.00 3.23 12.38 0.07 77.50 17:34:01 7 8.69 0.00 4.44 4.95 0.07 81.85 17:35:01 all 30.37 0.00 4.47 2.90 0.08 62.17 17:35:01 0 29.00 0.00 3.71 0.22 0.07 67.00 17:35:01 1 29.08 0.00 4.48 0.34 0.07 66.03 17:35:01 2 29.75 0.00 4.23 0.51 0.07 65.44 17:35:01 3 31.42 0.00 5.02 1.14 0.08 62.33 17:35:01 4 31.74 0.00 5.02 1.32 0.08 61.83 17:35:01 5 31.37 0.00 4.42 0.81 0.08 63.31 17:35:01 6 28.03 0.00 4.45 15.82 0.07 51.63 17:35:01 7 32.57 0.00 4.46 3.08 0.15 59.74 17:36:01 all 12.93 0.00 3.08 2.64 0.06 81.29 17:36:01 0 11.89 0.00 2.98 0.10 0.03 85.00 17:36:01 1 14.15 0.00 3.34 0.12 0.05 82.34 17:36:01 2 12.82 0.00 2.40 0.45 0.08 84.25 17:36:01 3 14.26 0.00 3.21 1.29 0.05 81.19 17:36:01 4 12.47 0.00 3.74 7.48 0.08 76.23 17:36:01 5 13.42 0.00 3.44 8.88 0.05 74.21 17:36:01 6 10.29 0.00 2.33 1.98 0.05 85.34 17:36:01 7 14.12 0.00 3.19 0.89 0.07 81.72 17:37:01 all 0.03 0.00 0.02 0.01 0.00 99.94 17:37:01 0 0.05 0.00 0.02 0.00 0.00 99.93 17:37:01 1 0.00 0.00 0.02 0.00 0.00 99.98 17:37:01 2 0.05 0.00 0.07 0.00 0.02 99.87 17:37:01 3 0.08 0.00 0.02 0.00 0.00 99.90 17:37:01 4 0.00 0.00 0.00 0.02 0.02 99.97 17:37:01 5 0.02 0.00 0.02 0.03 0.00 99.93 17:37:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:37:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:38:01 all 1.29 0.00 0.57 0.79 0.02 97.33 17:38:01 0 1.20 0.00 0.45 0.10 0.02 98.23 17:38:01 1 0.93 0.00 0.58 0.80 0.02 97.66 17:38:01 2 0.73 0.00 0.62 1.04 0.03 97.58 17:38:01 3 0.48 0.00 0.40 0.43 0.03 98.65 17:38:01 4 1.42 0.00 0.55 0.10 0.02 97.91 17:38:01 5 2.29 0.00 0.83 1.97 0.02 94.89 17:38:01 6 1.10 0.00 0.80 1.10 0.02 96.98 17:38:01 7 2.14 0.00 0.33 0.77 0.02 96.73 17:39:01 all 0.03 0.00 0.01 0.01 0.01 99.95 17:39:01 0 0.05 0.00 0.02 0.00 0.00 99.93 17:39:01 1 0.02 0.00 0.00 0.00 0.02 99.97 17:39:01 2 0.08 0.00 0.02 0.00 0.03 99.87 17:39:01 3 0.02 0.00 0.02 0.02 0.00 99.95 17:39:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:39:01 5 0.00 0.00 0.00 0.02 0.00 99.98 17:39:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:39:01 7 0.03 0.00 0.00 0.02 0.02 99.93 17:40:01 all 0.02 0.00 0.01 0.01 0.01 99.95 17:40:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:40:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:40:01 2 0.05 0.00 0.02 0.00 0.03 99.90 17:40:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:40:01 4 0.02 0.00 0.02 0.00 0.02 99.95 17:40:01 5 0.03 0.00 0.02 0.05 0.02 99.88 17:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:40:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:41:01 all 0.01 0.00 0.01 0.00 0.01 99.97 17:41:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:41:01 1 0.00 0.00 0.02 0.00 0.02 99.97 17:41:01 2 0.05 0.00 0.03 0.00 0.02 99.90 17:41:01 3 0.00 0.00 0.00 0.02 0.02 99.97 17:41:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:41:01 5 0.02 0.00 0.02 0.02 0.00 99.95 17:41:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:41:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:42:01 all 0.03 0.00 0.01 0.00 0.01 99.96 17:42:01 0 0.05 0.00 0.02 0.00 0.00 99.93 17:42:01 1 0.03 0.00 0.02 0.00 0.00 99.95 17:42:01 2 0.03 0.00 0.00 0.00 0.03 99.93 17:42:01 3 0.03 0.00 0.00 0.00 0.00 99.97 17:42:01 4 0.00 0.00 0.02 0.00 0.02 99.97 17:42:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:42:01 7 0.03 0.00 0.00 0.00 0.02 99.95 17:43:01 all 0.06 0.00 0.01 0.01 0.01 99.92 17:43:01 0 0.32 0.00 0.00 0.00 0.00 99.68 17:43:01 1 0.03 0.00 0.00 0.00 0.02 99.95 17:43:01 2 0.05 0.00 0.03 0.00 0.02 99.90 17:43:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:43:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:43:01 5 0.00 0.00 0.00 0.03 0.02 99.95 17:43:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:43:01 7 0.03 0.00 0.02 0.02 0.00 99.93 Average: all 5.19 0.00 1.15 1.06 0.03 92.57 Average: 0 4.95 0.00 1.09 1.13 0.02 92.80 Average: 1 5.20 0.00 1.15 0.29 0.02 93.34 Average: 2 4.97 0.00 1.06 0.23 0.04 93.70 Average: 3 5.41 0.00 1.21 0.53 0.02 92.83 Average: 4 5.34 0.00 1.23 0.96 0.03 92.44 Average: 5 5.36 0.00 1.14 1.32 0.03 92.16 Average: 6 4.58 0.00 1.07 3.08 0.02 91.25 Average: 7 5.71 0.00 1.23 0.96 0.03 92.06