---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7855 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-7855) 09/25/23 _x86_64_ (8 CPU) 17:12:16 LINUX RESTART (8 CPU) 17:13:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:14:01 75.75 2.93 72.82 0.00 409.42 32828.20 0.00 17:15:01 63.18 0.20 62.98 0.00 8.53 39024.59 0.00 17:16:01 1.95 0.00 1.95 0.00 0.00 22.14 0.00 17:17:01 1.48 0.02 1.47 0.00 0.13 16.93 0.00 17:18:01 54.12 11.66 42.46 0.00 5185.94 8480.19 0.00 17:19:01 6.33 0.02 6.32 0.00 0.13 121.98 0.00 17:20:01 1.35 0.00 1.35 0.00 0.00 15.20 0.00 17:21:01 1.95 0.00 1.95 0.00 0.00 21.73 0.00 17:22:01 55.24 0.33 54.91 0.00 28.52 37645.04 0.00 Average: 28.95 1.68 27.27 0.00 626.20 13095.03 0.00 17:13:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:14:01 28415244 31342728 959444 2.92 87424 3074680 2335156 6.88 1457844 2591772 593884 17:15:01 28803068 31603520 703496 2.14 94664 2932420 1752080 5.16 1082800 2576264 340 17:16:01 28804264 31604824 701852 2.13 94732 2932428 1752080 5.16 1082292 2576272 12 17:17:01 28812668 31613888 692968 2.11 94764 2932428 1752080 5.16 1072820 2576720 4 17:18:01 28331648 31592604 686204 2.09 124632 3357772 1724608 5.08 1382328 2712580 984 17:19:01 28338232 31594512 684980 2.08 123232 3354644 1691124 4.98 1380156 2709496 12 17:20:01 28337892 31594268 685164 2.08 123320 3354648 1691124 4.98 1380248 2709500 4 17:21:01 28338144 31594624 684732 2.08 123416 3354652 1691124 4.98 1380356 2709504 16 17:22:01 26828704 31564820 709216 2.16 172096 4662792 1823228 5.37 1498104 3974364 633088 Average: 28334429 31567310 723117 2.20 115364 3328496 1801400 5.31 1301883 2792941 136483 17:13:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:14:01 veth23610ee 72.39 135.94 7.47 1482.26 0.00 0.00 0.00 0.12 17:14:01 docker0 74.12 137.43 6.71 1499.04 0.00 0.00 0.00 0.00 17:14:01 ens3 280.88 160.58 4672.54 33.62 0.00 0.00 0.00 0.00 17:14:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 17:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 ens3 122.86 89.07 2536.99 91.00 0.00 0.00 0.00 0.00 17:15:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 ens3 2.17 1.17 1.70 0.08 0.00 0.00 0.00 0.00 17:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 ens3 0.40 0.30 0.11 0.08 0.00 0.00 0.00 0.00 17:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 ens3 222.26 108.12 2731.90 7.75 0.00 0.00 0.00 0.00 17:18:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 17:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 ens3 0.32 0.25 0.02 0.02 0.00 0.00 0.00 0.00 17:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:22:01 docker0 84.59 157.57 6.16 1416.25 0.00 0.00 0.00 0.00 17:22:01 ens3 421.32 252.09 8580.94 34.34 0.00 0.00 0.00 0.00 17:22:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 Average: docker0 17.53 32.59 1.42 321.76 0.00 0.00 0.00 0.00 Average: ens3 116.41 67.80 2053.57 18.52 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7855) 09/25/23 _x86_64_ (8 CPU) 17:12:16 LINUX RESTART (8 CPU) 17:13:02 CPU %user %nice %system %iowait %steal %idle 17:14:01 all 25.09 0.00 3.33 2.00 0.08 69.50 17:14:01 0 25.41 0.00 4.02 5.42 0.09 65.06 17:14:01 1 23.65 0.00 3.35 0.26 0.10 72.63 17:14:01 2 30.37 0.00 3.97 1.56 0.07 64.03 17:14:01 3 23.61 0.00 3.07 0.63 0.09 72.60 17:14:01 4 25.40 0.00 3.07 6.59 0.07 64.87 17:14:01 5 23.99 0.00 3.16 0.80 0.07 71.98 17:14:01 6 23.69 0.00 2.48 0.10 0.07 73.67 17:14:01 7 24.60 0.00 3.49 0.63 0.10 71.17 17:15:01 all 13.36 0.00 2.16 2.30 0.05 82.13 17:15:01 0 12.68 0.00 2.10 1.16 0.05 84.01 17:15:01 1 13.26 0.00 3.72 12.07 0.07 70.89 17:15:01 2 13.40 0.00 1.95 3.89 0.05 80.71 17:15:01 3 14.10 0.00 2.76 1.11 0.07 81.97 17:15:01 4 13.05 0.00 1.31 0.05 0.05 85.53 17:15:01 5 12.75 0.00 1.89 0.03 0.03 85.29 17:15:01 6 13.64 0.00 1.72 0.08 0.05 84.51 17:15:01 7 13.97 0.00 1.90 0.05 0.05 84.02 17:16:01 all 0.04 0.00 0.01 0.07 0.00 99.87 17:16:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:16:01 1 0.02 0.00 0.00 0.45 0.00 99.53 17:16:01 2 0.03 0.00 0.02 0.00 0.00 99.95 17:16:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:16:01 6 0.15 0.00 0.03 0.13 0.02 99.67 17:16:01 7 0.07 0.00 0.03 0.00 0.02 99.88 17:17:01 all 0.03 0.00 0.01 0.00 0.01 99.94 17:17:01 0 0.05 0.00 0.03 0.02 0.02 99.88 17:17:01 1 0.02 0.00 0.00 0.02 0.02 99.95 17:17:01 2 0.05 0.00 0.02 0.00 0.00 99.93 17:17:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:17:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:17:01 5 0.00 0.00 0.00 0.00 0.02 99.98 17:17:01 6 0.05 0.00 0.02 0.00 0.02 99.92 17:17:01 7 0.03 0.00 0.03 0.00 0.00 99.93 17:18:01 all 2.61 0.00 1.43 0.61 0.03 95.32 17:18:01 0 2.46 0.00 1.10 0.42 0.03 95.99 17:18:01 1 3.12 0.00 1.87 0.92 0.02 94.07 17:18:01 2 3.39 0.00 1.79 1.37 0.03 93.42 17:18:01 3 2.32 0.00 1.92 0.94 0.03 94.79 17:18:01 4 3.06 0.00 0.92 0.05 0.03 95.94 17:18:01 5 1.64 0.00 1.32 1.02 0.00 96.03 17:18:01 6 1.86 0.00 0.84 0.07 0.02 97.22 17:18:01 7 3.02 0.00 1.71 0.13 0.05 95.08 17:19:01 all 0.08 0.00 0.07 0.04 0.01 99.81 17:19:01 0 0.12 0.00 0.08 0.00 0.02 99.78 17:19:01 1 0.03 0.00 0.07 0.25 0.02 99.63 17:19:01 2 0.03 0.00 0.05 0.00 0.02 99.90 17:19:01 3 0.10 0.00 0.05 0.02 0.00 99.83 17:19:01 4 0.15 0.00 0.08 0.00 0.00 99.77 17:19:01 5 0.03 0.00 0.02 0.00 0.00 99.95 17:19:01 6 0.18 0.00 0.13 0.02 0.02 99.65 17:19:01 7 0.02 0.00 0.05 0.00 0.00 99.93 17:20:01 all 0.02 0.00 0.01 0.00 0.00 99.96 17:20:01 0 0.08 0.00 0.03 0.00 0.02 99.87 17:20:01 1 0.02 0.00 0.03 0.03 0.00 99.92 17:20:01 2 0.03 0.00 0.03 0.00 0.00 99.93 17:20:01 3 0.00 0.00 0.00 0.00 0.02 99.98 17:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:20:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:20:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:21:01 all 0.06 0.00 0.01 0.06 0.00 99.86 17:21:01 0 0.00 0.00 0.03 0.00 0.02 99.95 17:21:01 1 0.00 0.00 0.02 0.38 0.00 99.60 17:21:01 2 0.02 0.00 0.02 0.13 0.02 99.82 17:21:01 3 0.03 0.00 0.00 0.00 0.00 99.97 17:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:21:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:21:01 6 0.45 0.00 0.02 0.00 0.00 99.53 17:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:22:01 all 7.65 0.00 3.04 1.62 0.06 87.63 17:22:01 0 8.29 0.00 3.38 0.64 0.05 87.64 17:22:01 1 7.39 0.00 3.40 10.78 0.07 78.36 17:22:01 2 7.83 0.00 3.07 0.49 0.07 88.55 17:22:01 3 7.02 0.00 3.59 0.15 0.05 89.19 17:22:01 4 7.78 0.00 3.42 0.08 0.08 88.63 17:22:01 5 7.43 0.00 3.11 0.02 0.07 89.38 17:22:01 6 7.40 0.00 2.07 0.82 0.05 89.66 17:22:01 7 8.08 0.00 2.25 0.05 0.05 89.57 Average: all 5.37 0.00 1.11 0.74 0.03 92.75 Average: 0 5.38 0.00 1.19 0.84 0.03 92.57 Average: 1 5.20 0.00 1.37 2.77 0.03 90.63 Average: 2 6.05 0.00 1.20 0.82 0.03 91.89 Average: 3 5.17 0.00 1.26 0.31 0.03 93.23 Average: 4 5.44 0.00 0.97 0.74 0.03 92.82 Average: 5 5.04 0.00 1.05 0.21 0.02 93.69 Average: 6 5.22 0.00 0.81 0.14 0.03 93.81 Average: 7 5.45 0.00 1.04 0.10 0.03 93.38