---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4237 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4237) 06/24/24 _x86_64_ (8 CPU) 09:22:13 LINUX RESTART (8 CPU) 09:23:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:24:01 127.71 10.39 117.32 0.00 1727.71 70333.98 0.00 09:25:01 113.40 0.20 113.20 0.00 8.53 44126.65 0.00 09:26:01 1.83 0.00 1.83 0.00 0.00 20.81 0.00 09:27:01 1.90 0.00 1.90 0.00 0.00 21.86 0.00 09:28:01 47.33 6.15 41.18 0.00 4367.94 8487.92 0.00 09:29:01 6.27 0.02 6.25 0.00 0.13 127.58 0.00 09:30:01 1.18 0.00 1.18 0.00 0.00 14.26 0.00 09:31:01 1.90 0.00 1.90 0.00 0.00 22.13 0.00 09:32:01 0.87 0.00 0.87 0.00 0.00 10.00 0.00 09:33:01 6.68 0.25 6.43 0.00 19.33 134.09 0.00 Average: 30.74 1.69 29.06 0.00 610.48 12232.70 0.00 09:23:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:24:01 28060516 31459612 836604 2.54 100568 3485172 1948912 5.74 1637460 2690580 970928 09:25:01 28690836 31526680 773940 2.35 105472 2953720 1753196 5.17 1151004 2582176 420 09:26:01 28691080 31527016 773484 2.35 105536 2953724 1753196 5.17 1151064 2582180 176 09:27:01 28697496 31533940 766728 2.33 105632 2953724 1753196 5.17 1144444 2582532 184 09:28:01 28229860 31509456 770360 2.34 134656 3355636 1713364 5.05 1431268 2726768 1068 09:29:01 28238004 31512824 767320 2.33 133280 3352384 1700824 5.01 1427584 2723560 8 09:30:01 28245052 31519948 760180 2.31 133348 3352388 1700824 5.01 1420692 2723564 8 09:31:01 28245004 31519968 760076 2.31 133432 3352392 1700824 5.01 1420672 2723572 8 09:32:01 28246808 31521772 758244 2.31 133460 3352392 1700824 5.01 1419080 2723572 12 09:33:01 28214800 31492012 785788 2.39 133616 3353976 1780860 5.25 1446072 2724156 412 Average: 28355946 31512323 775272 2.36 121900 3246551 1750602 5.16 1364934 2678266 97322 09:23:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:24:01 lo 2.64 2.64 0.26 0.26 0.00 0.00 0.00 0.00 09:24:01 docker0 90.97 153.09 7.98 1411.98 0.00 0.00 0.00 0.00 09:24:01 veth7a3d530 71.24 132.77 7.34 1269.16 0.00 0.00 0.00 0.10 09:24:01 ens3 387.12 228.94 6346.33 42.65 0.00 0.00 0.00 0.00 09:25:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:25:01 docker0 0.82 0.77 0.07 0.26 0.00 0.00 0.00 0.00 09:25:01 ens3 103.98 64.52 2531.62 15.05 0.00 0.00 0.00 0.00 09:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 ens3 1.38 0.60 2.02 0.23 0.00 0.00 0.00 0.00 09:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:28:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 ens3 158.02 54.67 2715.66 4.12 0.00 0.00 0.00 0.00 09:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 ens3 0.22 0.18 0.01 0.01 0.00 0.00 0.00 0.00 09:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 09:33:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 09:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 ens3 20.21 11.75 23.47 6.65 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 9.04 15.16 0.79 139.10 0.00 0.00 0.00 0.00 Average: ens3 66.60 35.77 1153.22 6.81 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4237) 06/24/24 _x86_64_ (8 CPU) 09:22:13 LINUX RESTART (8 CPU) 09:23:02 CPU %user %nice %system %iowait %steal %idle 09:24:01 all 27.46 0.00 6.41 2.99 0.08 63.06 09:24:01 0 27.91 0.00 7.13 2.28 0.09 62.60 09:24:01 1 27.76 0.00 6.37 1.40 0.09 64.38 09:24:01 2 28.08 0.00 6.39 7.20 0.07 58.26 09:24:01 3 25.85 0.00 5.84 0.93 0.07 67.31 09:24:01 4 27.85 0.00 6.88 0.55 0.07 64.65 09:24:01 5 28.01 0.00 6.24 0.74 0.09 64.92 09:24:01 6 26.83 0.00 6.36 8.71 0.07 58.03 09:24:01 7 27.40 0.00 6.09 2.09 0.07 64.34 09:25:01 all 22.33 0.00 3.68 2.17 0.06 71.76 09:25:01 0 22.20 0.00 4.64 0.19 0.07 72.90 09:25:01 1 22.94 0.00 3.49 7.95 0.05 65.56 09:25:01 2 21.03 0.00 3.06 0.08 0.05 75.77 09:25:01 3 22.29 0.00 3.20 0.05 0.07 74.39 09:25:01 4 23.06 0.00 3.47 0.17 0.07 73.23 09:25:01 5 22.53 0.00 3.55 0.17 0.05 73.70 09:25:01 6 21.78 0.00 4.21 2.38 0.07 71.56 09:25:01 7 22.79 0.00 3.84 6.35 0.05 66.97 09:26:01 all 0.02 0.00 0.01 0.00 0.01 99.96 09:26:01 0 0.05 0.00 0.02 0.02 0.02 99.90 09:26:01 1 0.02 0.00 0.00 0.00 0.03 99.95 09:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:26:01 3 0.05 0.00 0.00 0.00 0.02 99.93 09:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:26:01 5 0.03 0.00 0.00 0.00 0.00 99.97 09:26:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:26:01 7 0.02 0.00 0.02 0.00 0.02 99.95 09:27:01 all 0.02 0.00 0.01 0.01 0.01 99.95 09:27:01 0 0.03 0.00 0.02 0.05 0.02 99.88 09:27:01 1 0.03 0.00 0.00 0.00 0.03 99.93 09:27:01 2 0.00 0.00 0.02 0.00 0.00 99.98 09:27:01 3 0.00 0.00 0.02 0.00 0.02 99.97 09:27:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:27:01 5 0.07 0.00 0.00 0.00 0.02 99.92 09:27:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:27:01 7 0.02 0.00 0.00 0.00 0.02 99.97 09:28:01 all 2.34 0.00 1.31 0.62 0.03 95.71 09:28:01 0 2.32 0.00 0.92 1.92 0.03 94.81 09:28:01 1 2.52 0.00 1.25 1.30 0.03 94.89 09:28:01 2 3.15 0.00 2.29 0.53 0.03 93.99 09:28:01 3 1.02 0.00 0.64 0.02 0.02 98.31 09:28:01 4 1.95 0.00 1.08 0.52 0.03 96.41 09:28:01 5 1.97 0.00 0.67 0.10 0.02 97.24 09:28:01 6 2.34 0.00 1.88 0.45 0.02 95.31 09:28:01 7 3.42 0.00 1.74 0.12 0.03 94.69 09:29:01 all 0.09 0.00 0.05 0.01 0.01 99.84 09:29:01 0 0.08 0.00 0.03 0.10 0.02 99.77 09:29:01 1 0.07 0.00 0.10 0.00 0.03 99.80 09:29:01 2 0.05 0.00 0.03 0.00 0.00 99.92 09:29:01 3 0.05 0.00 0.03 0.00 0.02 99.90 09:29:01 4 0.05 0.00 0.05 0.00 0.00 99.90 09:29:01 5 0.27 0.00 0.12 0.00 0.00 99.62 09:29:01 6 0.08 0.00 0.02 0.00 0.00 99.90 09:29:01 7 0.07 0.00 0.03 0.00 0.02 99.88 09:30:01 all 0.01 0.00 0.00 0.00 0.01 99.97 09:30:01 0 0.03 0.00 0.00 0.02 0.02 99.93 09:30:01 1 0.00 0.00 0.02 0.00 0.02 99.97 09:30:01 2 0.03 0.00 0.00 0.00 0.02 99.95 09:30:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:30:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:30:01 5 0.00 0.00 0.00 0.00 0.02 99.98 09:30:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:30:01 7 0.02 0.00 0.02 0.02 0.00 99.95 09:31:01 all 0.02 0.00 0.01 0.01 0.01 99.94 09:31:01 0 0.02 0.00 0.02 0.05 0.02 99.90 09:31:01 1 0.07 0.00 0.03 0.00 0.03 99.87 09:31:01 2 0.02 0.00 0.02 0.00 0.02 99.95 09:31:01 3 0.03 0.00 0.03 0.00 0.02 99.92 09:31:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:31:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:31:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:31:01 7 0.00 0.00 0.02 0.02 0.02 99.95 09:32:01 all 0.02 0.00 0.01 0.01 0.01 99.95 09:32:01 0 0.03 0.00 0.02 0.08 0.02 99.85 09:32:01 1 0.02 0.00 0.02 0.00 0.03 99.93 09:32:01 2 0.03 0.00 0.02 0.00 0.02 99.93 09:32:01 3 0.03 0.00 0.00 0.00 0.02 99.95 09:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:32:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:32:01 7 0.02 0.00 0.00 0.02 0.00 99.97 09:33:01 all 0.53 0.00 0.18 0.16 0.01 99.12 09:33:01 0 0.17 0.00 0.18 0.70 0.02 98.93 09:33:01 1 0.93 0.00 0.25 0.28 0.02 98.52 09:33:01 2 0.45 0.00 0.10 0.27 0.00 99.18 09:33:01 3 1.01 0.00 0.23 0.02 0.02 98.72 09:33:01 4 0.83 0.00 0.25 0.00 0.02 98.90 09:33:01 5 0.47 0.00 0.18 0.00 0.02 99.33 09:33:01 6 0.23 0.00 0.13 0.02 0.00 99.62 09:33:01 7 0.13 0.00 0.08 0.02 0.02 99.75 Average: all 5.21 0.00 1.15 0.59 0.02 93.03 Average: 0 5.20 0.00 1.28 0.54 0.03 92.95 Average: 1 5.37 0.00 1.14 1.09 0.04 92.37 Average: 2 5.20 0.00 1.17 0.79 0.02 92.81 Average: 3 4.97 0.00 0.98 0.10 0.03 93.92 Average: 4 5.30 0.00 1.16 0.12 0.02 93.41 Average: 5 5.26 0.00 1.06 0.10 0.02 93.56 Average: 6 5.06 0.00 1.25 1.13 0.02 92.55 Average: 7 5.31 0.00 1.17 0.85 0.02 92.65