---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6749 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: 2800.000 BogoMIPS: 5600.00 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-6749) 09/20/23 _x86_64_ (8 CPU) 17:25:15 LINUX RESTART (8 CPU) 17:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:27:01 170.37 7.23 163.14 0.00 897.45 117557.07 0.00 17:28:01 157.00 0.27 156.73 0.00 19.86 87316.09 0.00 17:29:01 113.75 0.02 113.73 0.00 3.47 35455.82 0.00 17:30:01 1.92 0.00 1.92 0.00 0.00 21.35 0.00 17:31:01 54.89 11.65 43.24 0.00 5181.27 8460.46 0.00 17:32:01 6.53 0.02 6.52 0.00 0.13 131.18 0.00 17:33:01 1.43 0.00 1.43 0.00 0.00 15.86 0.00 17:34:01 2.05 0.00 2.05 0.00 0.00 22.66 0.00 17:35:01 1.32 0.00 1.32 0.00 0.00 14.66 0.00 17:36:01 2.22 0.00 2.22 0.00 0.00 24.40 0.00 Average: 51.15 1.92 49.23 0.00 610.21 24903.00 0.00 17:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:27:01 27821496 31518128 793028 2.41 140580 3710328 2044928 6.03 1264264 3310696 598868 17:28:01 28130748 31346976 954172 2.90 154460 3235100 2403844 7.08 1470076 2797288 78992 17:29:01 27661180 31557212 746708 2.27 164668 3861448 1776556 5.24 1283776 3418724 304 17:30:01 27661200 31557256 746300 2.27 164708 3861448 1776556 5.24 1283640 3418724 8 17:31:01 27185800 31540696 734440 2.23 193752 4286776 1709408 5.04 1586400 3554832 1008 17:32:01 27191832 31541868 733620 2.23 192292 4283524 1700932 5.01 1584332 3551628 4 17:33:01 27193800 31543892 731544 2.22 192348 4283524 1700932 5.01 1582468 3551632 8 17:34:01 27199116 31549296 726088 2.21 192424 4283532 1700932 5.01 1577492 3551636 180 17:35:01 27199340 31549584 725936 2.21 192492 4283532 1700932 5.01 1577580 3551640 176 17:36:01 27202476 31552764 722688 2.20 192568 4283536 1700932 5.01 1574864 3551640 8 Average: 27444699 31525767 761452 2.32 178029 4037275 1821595 5.37 1478489 3425844 67956 17:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:27:01 ens3 552.62 344.71 7203.18 81.69 0.00 0.00 0.00 0.00 17:27:01 docker0 207.85 340.88 17.65 2449.27 0.00 0.00 0.00 0.00 17:27:01 lo 5.73 5.73 0.57 0.57 0.00 0.00 0.00 0.00 17:28:01 veth415fe0d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 17:28:01 ens3 41.07 27.52 72.44 16.84 0.00 0.00 0.00 0.00 17:28:01 docker0 1.42 3.02 0.09 30.88 0.00 0.00 0.00 0.00 17:28:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:29:01 ens3 100.22 61.51 2558.45 13.44 0.00 0.00 0.00 0.00 17:29:01 docker0 1.52 2.62 0.09 31.37 0.00 0.00 0.00 0.00 17:29:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 17:30:01 ens3 0.90 0.30 1.40 0.02 0.00 0.00 0.00 0.00 17:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:31:01 ens3 193.47 91.67 2730.80 6.52 0.00 0.00 0.00 0.00 17:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 17:32:01 ens3 1.33 0.50 0.33 0.22 0.00 0.00 0.00 0.00 17:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:33:01 ens3 0.15 0.03 0.06 0.00 0.00 0.00 0.00 0.00 17:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 ens3 0.45 0.12 0.03 0.01 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:35:01 ens3 0.23 0.00 0.01 0.00 0.00 0.00 0.00 0.00 17:35:01 docker0 0.00 0.00 0.00 0.00 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 17:36:01 ens3 0.75 0.22 0.16 0.07 0.00 0.00 0.00 0.00 17:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 89.12 52.66 1256.67 11.88 0.00 0.00 0.00 0.00 Average: docker0 21.08 34.65 1.78 251.15 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6749) 09/20/23 _x86_64_ (8 CPU) 17:25:15 LINUX RESTART (8 CPU) 17:26:01 CPU %user %nice %system %iowait %steal %idle 17:27:01 all 9.17 0.00 4.22 4.81 0.07 81.72 17:27:01 0 8.64 0.00 3.77 8.33 0.07 79.19 17:27:01 1 9.53 0.00 4.30 2.34 0.07 83.76 17:27:01 2 8.88 0.00 5.88 17.09 0.07 68.09 17:27:01 3 9.77 0.00 3.60 1.94 0.08 84.60 17:27:01 4 10.74 0.00 3.49 0.86 0.07 84.84 17:27:01 5 8.50 0.00 3.43 2.56 0.07 85.45 17:27:01 6 9.38 0.00 4.41 4.48 0.08 81.64 17:27:01 7 7.93 0.00 4.92 0.93 0.08 86.14 17:28:01 all 25.93 0.00 3.78 7.05 0.08 63.16 17:28:01 0 26.31 0.00 4.01 16.23 0.07 53.38 17:28:01 1 25.84 0.00 3.43 1.06 0.10 69.57 17:28:01 2 26.46 0.00 4.27 23.11 0.10 46.06 17:28:01 3 26.33 0.00 3.51 5.17 0.08 64.91 17:28:01 4 25.68 0.00 4.13 4.77 0.07 65.35 17:28:01 5 25.34 0.00 3.20 0.64 0.08 70.73 17:28:01 6 25.50 0.00 3.90 1.46 0.07 69.07 17:28:01 7 25.96 0.00 3.77 3.97 0.10 66.21 17:29:01 all 13.18 0.00 2.31 3.53 0.06 80.92 17:29:01 0 14.10 0.00 1.82 0.07 0.05 83.97 17:29:01 1 12.75 0.00 2.38 0.22 0.07 84.58 17:29:01 2 13.18 0.00 2.25 3.96 0.05 80.55 17:29:01 3 13.56 0.00 2.46 18.64 0.07 65.27 17:29:01 4 12.79 0.00 3.07 2.77 0.07 81.30 17:29:01 5 13.54 0.00 1.94 0.22 0.05 84.25 17:29:01 6 12.30 0.00 2.48 1.46 0.05 83.72 17:29:01 7 13.22 0.00 2.05 0.99 0.10 83.64 17:30:01 all 0.09 0.00 0.00 0.02 0.00 99.88 17:30:01 0 0.07 0.00 0.00 0.00 0.02 99.92 17:30:01 1 0.03 0.00 0.02 0.12 0.00 99.83 17:30:01 2 0.62 0.00 0.00 0.07 0.00 99.32 17:30:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:30:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:30:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:30:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:30:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:31:01 all 2.50 0.00 1.39 0.97 0.02 95.12 17:31:01 0 1.95 0.00 1.60 1.25 0.02 95.17 17:31:01 1 1.75 0.00 1.65 0.17 0.02 96.41 17:31:01 2 1.58 0.00 0.64 3.49 0.02 94.28 17:31:01 3 2.87 0.00 1.30 0.74 0.02 95.07 17:31:01 4 4.09 0.00 2.79 1.29 0.03 91.80 17:31:01 5 1.45 0.00 0.90 0.22 0.03 97.39 17:31:01 6 2.54 0.00 1.05 0.25 0.02 96.14 17:31:01 7 3.71 0.00 1.17 0.35 0.03 94.73 17:32:01 all 0.07 0.00 0.05 0.03 0.01 99.84 17:32:01 0 0.03 0.00 0.05 0.00 0.00 99.92 17:32:01 1 0.02 0.00 0.03 0.00 0.00 99.95 17:32:01 2 0.07 0.00 0.05 0.17 0.02 99.70 17:32:01 3 0.23 0.00 0.13 0.02 0.02 99.60 17:32:01 4 0.08 0.00 0.03 0.02 0.00 99.87 17:32:01 5 0.05 0.00 0.07 0.00 0.02 99.87 17:32:01 6 0.08 0.00 0.02 0.00 0.00 99.90 17:32:01 7 0.02 0.00 0.05 0.00 0.00 99.93 17:33:01 all 0.03 0.00 0.01 0.01 0.00 99.95 17:33:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:33:01 1 0.03 0.00 0.02 0.03 0.00 99.92 17:33:01 2 0.07 0.00 0.00 0.00 0.00 99.93 17:33:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:33:01 4 0.02 0.00 0.02 0.02 0.00 99.95 17:33:01 5 0.03 0.00 0.00 0.00 0.02 99.95 17:33:01 6 0.05 0.00 0.02 0.00 0.00 99.93 17:33:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:34:01 all 0.01 0.00 0.01 0.01 0.01 99.96 17:34:01 0 0.00 0.00 0.00 0.00 0.02 99.98 17:34:01 1 0.00 0.00 0.02 0.03 0.00 99.95 17:34:01 2 0.05 0.00 0.02 0.02 0.02 99.90 17:34:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:34:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:34:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:34:01 6 0.03 0.00 0.00 0.00 0.02 99.95 17:34:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:35:01 all 0.02 0.00 0.01 0.01 0.00 99.97 17:35:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:35:01 1 0.02 0.00 0.00 0.03 0.00 99.95 17:35:01 2 0.03 0.00 0.02 0.00 0.02 99.93 17:35:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:35:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:35:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:35:01 6 0.02 0.00 0.00 0.02 0.00 99.97 17:35:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:36:01 all 0.02 0.00 0.01 0.01 0.00 99.96 17:36:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:36:01 1 0.02 0.00 0.02 0.03 0.00 99.93 17:36:01 2 0.03 0.00 0.02 0.00 0.02 99.93 17:36:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:36:01 4 0.03 0.00 0.00 0.00 0.02 99.95 17:36:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:36:01 6 0.03 0.00 0.02 0.02 0.00 99.93 17:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.07 0.00 1.17 1.63 0.03 92.10 Average: 0 5.08 0.00 1.12 2.57 0.02 91.21 Average: 1 4.97 0.00 1.18 0.40 0.03 93.42 Average: 2 5.07 0.00 1.31 4.76 0.03 88.83 Average: 3 5.24 0.00 1.10 2.63 0.03 91.00 Average: 4 5.32 0.00 1.35 0.97 0.03 92.33 Average: 5 4.86 0.00 0.95 0.36 0.03 93.81 Average: 6 4.97 0.00 1.18 0.76 0.02 93.07 Average: 7 5.06 0.00 1.19 0.62 0.03 93.10