---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7548 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-7548) 10/10/22 _x86_64_ (8 CPU) 17:33:02 LINUX RESTART (8 CPU) 17:34:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:35:01 196.95 1.02 195.93 0.00 34.16 72086.90 0.00 17:36:01 232.78 0.27 232.51 0.00 17.73 32609.90 0.00 17:37:01 31.16 0.00 31.16 0.00 0.00 16452.87 0.00 17:38:01 1.63 0.00 1.63 0.00 0.00 18.40 0.00 17:39:01 38.85 9.33 29.52 0.00 2883.84 4781.47 0.00 17:40:01 1.97 0.00 1.97 0.00 0.00 20.80 0.00 17:41:01 1.33 0.00 1.33 0.00 0.00 14.93 0.00 17:42:01 1.82 0.00 1.82 0.00 0.00 19.45 0.00 17:43:01 1.50 0.00 1.50 0.00 0.00 17.20 0.00 17:44:01 4.15 1.58 2.57 0.00 36.26 41.59 0.00 Average: 50.97 1.22 49.75 0.00 297.67 12506.31 0.00 17:34:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:35:01 28208832 31539368 764944 2.33 135748 3389728 1996928 5.89 1278484 2943788 217296 17:36:01 27766620 31564016 739956 2.25 144544 3827560 2056868 6.06 1227428 3415864 290740 17:37:01 27593768 31592152 710452 2.16 150128 3993812 1756408 5.18 1213828 3569336 144 17:38:01 27594628 31592996 709560 2.16 150164 3993804 1756408 5.18 1213236 3569336 24 17:39:01 27311212 31582524 703108 2.14 168656 4242456 1787512 5.27 1360928 3679772 8 17:40:01 27311644 31583008 702556 2.14 168720 4242452 1787512 5.27 1360796 3679772 12 17:41:01 27320116 31591620 693892 2.11 168788 4242464 1787512 5.27 1352392 3679784 8 17:42:01 27319848 31591492 693924 2.11 168832 4242592 1787512 5.27 1352404 3679908 8 17:43:01 27319644 31591788 694136 2.11 168912 4242596 1787512 5.27 1352344 3680284 8 17:44:01 27312352 31586664 698936 2.13 169020 4243684 1785116 5.26 1360856 3680608 8 Average: 27505866 31581563 711146 2.16 159351 4066115 1828929 5.39 1307270 3557845 50826 17:34:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:35:01 ens3 358.80 241.89 2493.43 115.28 0.00 0.00 0.00 0.00 17:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 veth9b1087e 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 17:35:01 docker0 200.08 308.59 15.52 2444.84 0.00 0.00 0.00 0.00 17:36:01 ens3 171.95 111.45 3382.29 22.11 0.00 0.00 0.00 0.00 17:36:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 17:36:01 docker0 20.95 39.89 1.47 642.46 0.00 0.00 0.00 0.00 17:37:01 ens3 13.08 8.52 17.23 5.05 0.00 0.00 0.00 0.00 17:37:01 lo 0.07 0.07 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 17:38:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:38:01 lo 0.20 0.20 0.01 0.01 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 17:39:01 ens3 72.86 45.50 1298.28 3.40 0.00 0.00 0.00 0.00 17:39:01 lo 0.40 0.40 0.04 0.04 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 17:40:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:40:01 lo 0.20 0.20 0.01 0.01 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 17:41:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 lo 0.00 0.00 0.00 0.00 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 17:42:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:42:01 lo 0.20 0.20 0.01 0.01 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 17:43:01 ens3 0.48 0.35 0.26 0.21 0.00 0.00 0.00 0.00 17:43:01 lo 0.00 0.00 0.00 0.00 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 17:44:01 ens3 8.10 6.55 5.29 6.12 0.00 0.00 0.00 0.00 17:44:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 62.08 41.13 716.69 15.05 0.00 0.00 0.00 0.00 Average: lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 21.80 34.39 1.68 305.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7548) 10/10/22 _x86_64_ (8 CPU) 17:33:02 LINUX RESTART (8 CPU) 17:34:02 CPU %user %nice %system %iowait %steal %idle 17:35:01 all 19.20 0.00 5.35 2.45 0.06 72.94 17:35:01 0 17.46 0.00 4.65 5.55 0.05 72.29 17:35:01 1 19.31 0.00 5.07 0.26 0.07 75.30 17:35:01 2 19.23 0.00 5.64 3.58 0.05 71.50 17:35:01 3 19.43 0.00 4.41 0.17 0.07 75.92 17:35:01 4 18.89 0.00 6.15 4.95 0.07 69.95 17:35:01 5 20.41 0.00 5.44 3.82 0.07 70.26 17:35:01 6 18.96 0.00 5.04 0.14 0.05 75.81 17:35:01 7 19.90 0.00 6.37 1.15 0.07 72.51 17:36:01 all 32.33 0.00 6.17 1.33 0.06 60.10 17:36:01 0 31.64 0.00 6.82 2.71 0.07 58.76 17:36:01 1 34.53 0.00 6.54 0.24 0.05 58.65 17:36:01 2 33.20 0.00 5.95 1.55 0.07 59.23 17:36:01 3 31.44 0.00 6.22 0.12 0.05 62.18 17:36:01 4 32.82 0.00 5.77 2.87 0.07 58.47 17:36:01 5 31.61 0.00 6.10 2.25 0.07 59.98 17:36:01 6 31.48 0.00 5.99 0.08 0.07 62.38 17:36:01 7 31.97 0.00 5.99 0.81 0.07 61.16 17:37:01 all 1.72 0.00 0.71 0.64 0.02 96.91 17:37:01 0 1.78 0.00 1.00 4.34 0.03 92.85 17:37:01 1 1.67 0.00 0.60 0.45 0.02 97.26 17:37:01 2 1.32 0.00 0.32 0.00 0.03 98.33 17:37:01 3 1.37 0.00 0.67 0.03 0.02 97.91 17:37:01 4 1.64 0.00 0.87 0.00 0.03 97.46 17:37:01 5 3.05 0.00 0.56 0.26 0.02 96.11 17:37:01 6 1.50 0.00 1.00 0.02 0.02 97.46 17:37:01 7 1.42 0.00 0.67 0.00 0.02 97.89 17:38:01 all 0.02 0.00 0.01 0.01 0.01 99.95 17:38:01 0 0.03 0.00 0.00 0.05 0.00 99.92 17:38:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:38:01 2 0.07 0.00 0.03 0.02 0.03 99.85 17:38:01 3 0.00 0.00 0.02 0.00 0.02 99.97 17:38:01 4 0.02 0.00 0.02 0.00 0.02 99.95 17:38:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:38:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:38:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:39:01 all 1.18 0.00 0.81 0.35 0.01 97.65 17:39:01 0 0.37 0.00 0.33 1.08 0.02 98.20 17:39:01 1 1.12 0.00 2.14 0.38 0.02 96.35 17:39:01 2 1.65 0.00 0.43 0.05 0.02 97.85 17:39:01 3 1.02 0.00 0.60 0.37 0.00 98.01 17:39:01 4 1.39 0.00 0.70 0.48 0.02 97.41 17:39:01 5 0.70 0.00 0.42 0.05 0.02 98.81 17:39:01 6 1.52 0.00 0.73 0.03 0.00 97.72 17:39:01 7 1.64 0.00 1.10 0.37 0.03 96.86 17:40:01 all 0.02 0.00 0.01 0.01 0.01 99.95 17:40:01 0 0.02 0.00 0.02 0.05 0.00 99.92 17:40:01 1 0.02 0.00 0.02 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 0.03 0.02 99.95 17:40:01 4 0.03 0.00 0.00 0.00 0.00 99.97 17:40:01 5 0.00 0.00 0.02 0.00 0.02 99.97 17:40:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:40:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:41:01 all 0.02 0.00 0.02 0.01 0.01 99.95 17:41:01 0 0.03 0.00 0.02 0.05 0.02 99.88 17:41:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:41:01 2 0.07 0.00 0.03 0.00 0.02 99.88 17:41:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:41:01 4 0.03 0.00 0.02 0.00 0.02 99.93 17:41:01 5 0.02 0.00 0.02 0.00 0.02 99.95 17:41:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:41:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:42:01 all 0.01 0.00 0.01 0.01 0.01 99.96 17:42:01 0 0.00 0.00 0.00 0.03 0.00 99.97 17:42:01 1 0.00 0.00 0.02 0.00 0.02 99.97 17:42:01 2 0.05 0.00 0.02 0.00 0.03 99.90 17:42:01 3 0.00 0.00 0.00 0.02 0.02 99.97 17:42:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:42:01 5 0.03 0.00 0.00 0.00 0.00 99.97 17:42:01 6 0.00 0.00 0.03 0.00 0.00 99.97 17:42:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:43:01 all 0.26 0.00 0.01 0.01 0.01 99.72 17:43:01 0 0.03 0.00 0.00 0.05 0.00 99.92 17:43:01 1 0.05 0.00 0.02 0.00 0.00 99.93 17:43:01 2 0.05 0.00 0.02 0.00 0.02 99.92 17:43:01 3 0.03 0.00 0.00 0.02 0.00 99.95 17:43:01 4 0.07 0.00 0.00 0.00 0.02 99.92 17:43:01 5 1.79 0.00 0.02 0.00 0.02 98.17 17:43:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:43:01 7 0.02 0.00 0.00 0.00 0.02 99.97 17:44:01 all 0.24 0.00 0.03 0.02 0.01 99.71 17:44:01 0 0.12 0.00 0.03 0.07 0.02 99.77 17:44:01 1 0.40 0.00 0.07 0.05 0.00 99.48 17:44:01 2 0.42 0.00 0.05 0.00 0.03 99.50 17:44:01 3 0.00 0.00 0.02 0.02 0.02 99.95 17:44:01 4 0.48 0.00 0.02 0.00 0.02 99.48 17:44:01 5 0.18 0.00 0.00 0.00 0.02 99.80 17:44:01 6 0.07 0.00 0.02 0.00 0.00 99.92 17:44:01 7 0.23 0.00 0.02 0.00 0.00 99.75 Average: all 5.43 0.00 1.30 0.48 0.02 92.78 Average: 0 5.08 0.00 1.27 1.38 0.02 92.24 Average: 1 5.65 0.00 1.44 0.14 0.02 92.76 Average: 2 5.53 0.00 1.23 0.51 0.03 92.69 Average: 3 5.27 0.00 1.18 0.08 0.02 93.46 Average: 4 5.46 0.00 1.34 0.81 0.03 92.36 Average: 5 5.73 0.00 1.24 0.63 0.02 92.37 Average: 6 5.29 0.00 1.27 0.03 0.01 93.40 Average: 7 5.44 0.00 1.40 0.23 0.02 92.92