---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8131 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-8131) 09/28/23 _x86_64_ (8 CPU) 11:37:59 LINUX RESTART (8 CPU) 11:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:39:01 148.19 59.99 88.20 0.00 5581.87 199637.79 0.00 11:40:01 208.27 1.47 206.80 0.00 45.19 76678.82 0.00 11:41:01 188.05 0.30 187.75 0.00 25.60 46464.12 0.00 11:42:01 4.37 0.00 4.37 0.00 0.00 66.41 0.00 11:43:01 1.48 0.00 1.48 0.00 0.00 18.26 0.00 11:44:01 55.44 10.60 44.84 0.00 5155.01 8456.19 0.00 11:45:01 3.77 0.02 3.75 0.00 0.13 95.83 0.00 11:46:01 1.42 0.00 1.42 0.00 0.00 15.33 0.00 11:47:01 1.57 0.00 1.57 0.00 0.00 17.86 0.00 11:48:01 1.48 0.00 1.48 0.00 0.00 17.06 0.00 Average: 61.40 7.24 54.16 0.00 1080.73 33145.11 0.00 11:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:39:01 29688620 31651024 703196 2.14 60964 2195252 2057896 6.06 952912 1939520 285320 11:40:01 28061104 31392328 917372 2.79 150844 3355740 2230048 6.57 1403280 2949876 143256 11:41:01 27642252 31594684 713036 2.17 164552 3914500 1807652 5.33 1266016 3456512 316 11:42:01 27657092 31608832 701268 2.13 164664 3914360 1732376 5.11 1254128 3456008 8 11:43:01 27661304 31613164 696732 2.12 164696 3914368 1732376 5.11 1249384 3456012 32 11:44:01 27184536 31592488 687636 2.09 193572 4339056 1686228 4.97 1555792 3591052 160 11:45:01 27191316 31594424 685788 2.09 192128 4335816 1699480 5.01 1552740 3587836 8 11:46:01 27200340 31603520 676632 2.06 192196 4335816 1699480 5.01 1543968 3587836 8 11:47:01 27200364 31603672 676472 2.06 192264 4335820 1699480 5.01 1543744 3587844 8 11:48:01 27201348 31604716 675400 2.05 192328 4335808 1699480 5.01 1542768 3587848 8 Average: 27668828 31585885 713353 2.17 166821 3897654 1804450 5.32 1386473 3320034 42912 11:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:39:01 lo 7.47 7.47 0.72 0.72 0.00 0.00 0.00 0.00 11:39:01 docker0 24.06 25.71 1.87 189.68 0.00 0.00 0.00 0.00 11:39:01 ens3 559.76 378.49 5868.20 83.12 0.00 0.00 0.00 0.00 11:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 docker0 207.22 312.15 17.92 2409.81 0.00 0.00 0.00 0.00 11:40:01 veth1510503 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:40:01 ens3 353.56 240.46 2449.82 90.43 0.00 0.00 0.00 0.00 11:41:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 11:41:01 docker0 3.02 5.58 0.18 62.24 0.00 0.00 0.00 0.00 11:41:01 ens3 114.08 73.75 2599.66 29.85 0.00 0.00 0.00 0.00 11:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 ens3 3.47 2.65 5.74 1.21 0.00 0.00 0.00 0.00 11:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:44:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 11:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 ens3 170.27 76.17 2728.26 5.52 0.00 0.00 0.00 0.00 11:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 ens3 0.20 0.17 0.01 0.01 0.00 0.00 0.00 0.00 11:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 ens3 0.08 0.02 0.01 0.00 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 23.43 34.34 2.00 266.16 0.00 0.00 0.00 0.00 Average: ens3 120.16 77.19 1365.10 21.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8131) 09/28/23 _x86_64_ (8 CPU) 11:37:59 LINUX RESTART (8 CPU) 11:38:01 CPU %user %nice %system %iowait %steal %idle 11:39:01 all 6.89 0.00 2.35 2.51 0.06 88.19 11:39:01 0 8.87 0.00 4.32 8.18 0.05 78.58 11:39:01 1 6.19 0.00 2.21 2.95 0.03 88.62 11:39:01 2 5.26 0.00 1.88 6.22 0.07 86.56 11:39:01 3 6.94 0.00 2.02 0.59 0.07 90.38 11:39:01 4 5.18 0.00 2.22 0.50 0.03 92.06 11:39:01 5 6.04 0.00 2.42 0.30 0.07 91.18 11:39:01 6 8.24 0.00 1.85 0.77 0.05 89.09 11:39:01 7 8.41 0.00 1.89 0.52 0.08 89.09 11:40:01 all 11.38 0.00 3.89 5.08 0.05 79.59 11:40:01 0 12.55 0.00 4.03 1.99 0.05 81.38 11:40:01 1 12.08 0.00 3.99 1.63 0.05 82.25 11:40:01 2 11.13 0.00 3.14 0.40 0.05 85.28 11:40:01 3 11.97 0.00 4.97 19.79 0.07 63.20 11:40:01 4 10.73 0.00 4.08 6.23 0.07 78.89 11:40:01 5 10.42 0.00 4.20 0.72 0.05 84.61 11:40:01 6 11.51 0.00 2.85 2.16 0.03 83.45 11:40:01 7 10.68 0.00 3.90 7.90 0.05 77.47 11:41:01 all 32.41 0.00 4.51 3.19 0.10 59.80 11:41:01 0 33.25 0.00 5.04 0.29 0.10 61.32 11:41:01 1 32.41 0.00 4.75 2.02 0.08 60.73 11:41:01 2 32.59 0.00 4.67 6.28 0.08 56.37 11:41:01 3 32.11 0.00 4.49 2.23 0.18 60.98 11:41:01 4 32.79 0.00 4.01 0.27 0.07 62.87 11:41:01 5 31.71 0.00 3.90 1.55 0.08 62.75 11:41:01 6 31.95 0.00 4.92 10.95 0.08 52.10 11:41:01 7 32.46 0.00 4.29 1.99 0.08 61.18 11:42:01 all 0.06 0.00 0.07 0.01 0.01 99.85 11:42:01 0 0.00 0.00 0.07 0.02 0.03 99.88 11:42:01 1 0.05 0.00 0.10 0.02 0.02 99.82 11:42:01 2 0.08 0.00 0.05 0.00 0.00 99.87 11:42:01 3 0.13 0.00 0.10 0.00 0.03 99.73 11:42:01 4 0.03 0.00 0.08 0.00 0.00 99.88 11:42:01 5 0.07 0.00 0.05 0.00 0.00 99.88 11:42:01 6 0.07 0.00 0.08 0.00 0.00 99.85 11:42:01 7 0.07 0.00 0.03 0.03 0.00 99.87 11:43:01 all 0.02 0.00 0.01 0.01 0.01 99.96 11:43:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:43:01 1 0.02 0.00 0.00 0.02 0.00 99.97 11:43:01 2 0.03 0.00 0.00 0.00 0.00 99.97 11:43:01 3 0.05 0.00 0.03 0.00 0.02 99.90 11:43:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:43:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:43:01 6 0.02 0.00 0.02 0.00 0.02 99.95 11:43:01 7 0.02 0.00 0.00 0.03 0.02 99.93 11:44:01 all 2.40 0.00 1.36 0.70 0.02 95.52 11:44:01 0 1.92 0.00 2.22 0.47 0.03 95.36 11:44:01 1 2.69 0.00 1.12 0.87 0.03 95.29 11:44:01 2 3.13 0.00 0.82 1.15 0.02 94.89 11:44:01 3 2.24 0.00 1.47 0.62 0.02 95.65 11:44:01 4 3.65 0.00 1.99 0.20 0.02 94.14 11:44:01 5 2.27 0.00 1.17 0.90 0.05 95.61 11:44:01 6 2.02 0.00 1.27 0.03 0.00 96.68 11:44:01 7 1.27 0.00 0.79 1.39 0.02 96.53 11:45:01 all 0.08 0.00 0.04 0.01 0.00 99.86 11:45:01 0 0.03 0.00 0.00 0.00 0.00 99.97 11:45:01 1 0.08 0.00 0.03 0.00 0.00 99.88 11:45:01 2 0.02 0.00 0.02 0.00 0.00 99.97 11:45:01 3 0.03 0.00 0.03 0.02 0.02 99.90 11:45:01 4 0.10 0.00 0.03 0.02 0.00 99.85 11:45:01 5 0.07 0.00 0.05 0.07 0.02 99.80 11:45:01 6 0.25 0.00 0.10 0.00 0.00 99.65 11:45:01 7 0.08 0.00 0.05 0.00 0.00 99.87 11:46:01 all 0.01 0.00 0.01 0.01 0.01 99.96 11:46:01 0 0.02 0.00 0.03 0.00 0.00 99.95 11:46:01 1 0.00 0.00 0.00 0.00 0.02 99.98 11:46:01 2 0.00 0.00 0.00 0.00 0.02 99.98 11:46:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:46:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:46:01 5 0.07 0.00 0.03 0.03 0.02 99.85 11:46:01 6 0.00 0.00 0.00 0.02 0.02 99.97 11:46:01 7 0.00 0.00 0.02 0.00 0.02 99.97 11:47:01 all 0.01 0.00 0.01 0.01 0.00 99.96 11:47:01 0 0.00 0.00 0.03 0.00 0.02 99.95 11:47:01 1 0.00 0.00 0.02 0.00 0.00 99.98 11:47:01 2 0.03 0.00 0.00 0.00 0.00 99.97 11:47:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:47:01 4 0.03 0.00 0.02 0.00 0.00 99.95 11:47:01 5 0.03 0.00 0.02 0.03 0.02 99.90 11:47:01 6 0.00 0.00 0.00 0.02 0.00 99.98 11:47:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:48:01 all 0.01 0.00 0.00 0.00 0.01 99.97 11:48:01 0 0.02 0.00 0.00 0.00 0.02 99.97 11:48:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:48:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:48:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:48:01 4 0.00 0.00 0.00 0.00 0.02 99.98 11:48:01 5 0.02 0.00 0.02 0.03 0.03 99.90 11:48:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:48:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.29 0.00 1.22 1.15 0.03 92.32 Average: 0 5.63 0.00 1.57 1.09 0.03 91.68 Average: 1 5.32 0.00 1.22 0.75 0.02 92.69 Average: 2 5.18 0.00 1.05 1.40 0.02 92.35 Average: 3 5.32 0.00 1.30 2.30 0.04 91.04 Average: 4 5.23 0.00 1.24 0.72 0.02 92.80 Average: 5 5.04 0.00 1.18 0.36 0.03 93.38 Average: 6 5.35 0.00 1.10 1.38 0.02 92.15 Average: 7 5.27 0.00 1.09 1.18 0.03 92.43