---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27942 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-27942) 01/26/24 _x86_64_ (8 CPU) 01:19:41 LINUX RESTART (8 CPU) 01:20:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:21:01 189.66 39.16 150.50 0.00 4384.75 143765.06 0.00 01:22:01 165.89 1.27 164.63 0.00 16.79 50340.95 0.00 01:23:01 165.09 0.05 165.04 0.00 2.80 38134.04 0.00 01:24:01 2.67 0.00 2.67 0.00 0.00 30.81 0.00 01:25:01 25.33 10.25 15.08 0.00 3457.07 3673.33 0.00 01:26:01 4.78 0.00 4.78 0.00 0.00 62.39 0.00 01:27:01 1.08 0.00 1.08 0.00 0.00 12.13 0.00 01:28:01 1.65 0.00 1.65 0.00 0.00 18.66 0.00 01:29:01 0.97 0.00 0.97 0.00 0.00 11.33 0.00 Average: 61.67 5.57 56.09 0.00 866.90 26009.99 0.00 01:20:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:21:01 29238376 31569276 747144 2.27 77804 2524856 1990296 5.87 996876 2259224 4288 01:22:01 28588440 31547344 756480 2.30 142160 3027612 2048656 6.04 1177708 2650048 420 01:23:01 27812276 31577196 723936 2.20 154648 3753308 1749468 5.16 1232248 3300640 380 01:24:01 27811928 31576944 723928 2.20 154712 3753308 1749468 5.16 1232504 3300644 16 01:25:01 27580716 31566324 725316 2.21 159820 3957108 1806892 5.33 1382996 3356348 1256 01:26:01 27582068 31567580 724112 2.20 159864 3957112 1806892 5.33 1381972 3356312 4 01:27:01 27583572 31569168 722536 2.20 159904 3957116 1806892 5.33 1380664 3356316 4 01:28:01 27583844 31569612 722108 2.20 159952 3957116 1806892 5.33 1380640 3356456 4 01:29:01 27583504 31569300 722360 2.20 159992 3957120 1806892 5.33 1380740 3356460 12 Average: 27929414 31568083 729769 2.22 147651 3649406 1841372 5.43 1282928 3143605 709 01:20:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:21:01 veth6f0885e 53.26 62.48 5.12 48.96 0.00 0.00 0.00 0.00 01:21:01 lo 6.78 6.78 0.67 0.67 0.00 0.00 0.00 0.00 01:21:01 docker0 68.55 80.46 5.62 224.31 0.00 0.00 0.00 0.00 01:21:01 ens3 651.25 441.69 5935.93 127.53 0.00 0.00 0.00 0.00 01:22:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 01:22:01 docker0 120.56 213.21 10.08 1967.11 0.00 0.00 0.00 0.00 01:22:01 ens3 246.98 140.64 2005.43 25.64 0.00 0.00 0.00 0.00 01:22:01 veth337247b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 01:23:01 docker0 4.93 9.20 0.30 125.60 0.00 0.00 0.00 0.00 01:23:01 ens3 119.76 73.09 2714.32 16.02 0.00 0.00 0.00 0.00 01:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 ens3 0.47 0.27 0.12 0.08 0.00 0.00 0.00 0.00 01:25:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 ens3 70.75 26.78 1374.53 2.21 0.00 0.00 0.00 0.00 01:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 ens3 0.40 0.28 0.15 0.08 0.00 0.00 0.00 0.00 01:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 ens3 0.77 0.27 0.15 0.08 0.00 0.00 0.00 0.00 01:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 ens3 0.47 0.32 0.26 0.21 0.00 0.00 0.00 0.00 Average: lo 1.06 1.06 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 21.47 33.57 1.77 257.54 0.00 0.00 0.00 0.00 Average: ens3 120.22 75.25 1328.22 18.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27942) 01/26/24 _x86_64_ (8 CPU) 01:19:41 LINUX RESTART (8 CPU) 01:20:02 CPU %user %nice %system %iowait %steal %idle 01:21:01 all 9.46 0.00 3.24 2.77 0.06 84.47 01:21:01 0 8.18 0.00 2.98 0.14 0.07 88.64 01:21:01 1 10.37 0.00 2.85 1.54 0.05 85.19 01:21:01 2 9.03 0.00 2.91 0.81 0.07 87.18 01:21:01 3 10.01 0.00 2.78 2.43 0.07 84.71 01:21:01 4 10.22 0.00 3.31 0.17 0.05 86.25 01:21:01 5 10.16 0.00 4.30 0.34 0.05 85.14 01:21:01 6 7.90 0.00 3.28 5.14 0.07 83.61 01:21:01 7 9.77 0.00 3.48 11.64 0.07 75.04 01:22:01 all 26.50 0.00 4.19 2.60 0.07 66.63 01:22:01 0 26.37 0.00 3.68 0.60 0.07 69.28 01:22:01 1 27.03 0.00 4.17 0.47 0.07 68.26 01:22:01 2 27.57 0.00 5.21 16.53 0.08 50.61 01:22:01 3 26.05 0.00 4.15 0.18 0.07 69.54 01:22:01 4 26.26 0.00 4.57 1.09 0.07 68.01 01:22:01 5 27.61 0.00 3.70 0.40 0.07 68.22 01:22:01 6 24.69 0.00 3.73 1.22 0.07 70.30 01:22:01 7 26.44 0.00 4.34 0.40 0.07 68.74 01:23:01 all 15.83 0.00 2.82 1.89 0.05 79.41 01:23:01 0 16.38 0.00 2.59 0.13 0.05 80.85 01:23:01 1 15.98 0.00 3.00 1.86 0.07 79.08 01:23:01 2 16.78 0.00 2.29 0.44 0.05 80.45 01:23:01 3 15.54 0.00 3.19 0.60 0.05 80.61 01:23:01 4 15.17 0.00 3.14 6.54 0.07 75.08 01:23:01 5 16.62 0.00 2.56 0.32 0.05 80.45 01:23:01 6 14.26 0.00 2.64 0.13 0.05 82.91 01:23:01 7 15.87 0.00 3.16 5.11 0.05 75.81 01:24:01 all 0.03 0.00 0.01 0.01 0.01 99.95 01:24:01 0 0.00 0.00 0.02 0.03 0.00 99.95 01:24:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:24:01 2 0.07 0.00 0.00 0.02 0.02 99.90 01:24:01 3 0.08 0.00 0.03 0.00 0.02 99.87 01:24:01 4 0.00 0.00 0.02 0.00 0.02 99.97 01:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:24:01 6 0.03 0.00 0.02 0.00 0.02 99.93 01:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:25:01 all 0.86 0.00 0.42 0.30 0.02 98.40 01:25:01 0 0.45 0.00 0.22 0.53 0.02 98.78 01:25:01 1 0.40 0.00 0.28 0.22 0.03 99.07 01:25:01 2 0.52 0.00 0.68 0.03 0.02 98.75 01:25:01 3 0.48 0.00 0.28 0.05 0.02 99.17 01:25:01 4 1.57 0.00 0.50 0.60 0.03 97.30 01:25:01 5 2.10 0.00 0.47 0.02 0.02 97.40 01:25:01 6 0.55 0.00 0.47 0.57 0.02 98.40 01:25:01 7 0.78 0.00 0.47 0.37 0.00 98.38 01:26:01 all 0.01 0.00 0.01 0.01 0.00 99.97 01:26:01 0 0.02 0.00 0.00 0.03 0.00 99.95 01:26:01 1 0.02 0.00 0.03 0.00 0.02 99.93 01:26:01 2 0.00 0.00 0.00 0.00 0.02 99.98 01:26:01 3 0.03 0.00 0.00 0.00 0.00 99.97 01:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:26:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:26:01 7 0.00 0.00 0.03 0.02 0.00 99.95 01:27:01 all 0.08 0.00 0.01 0.00 0.01 99.89 01:27:01 0 0.02 0.00 0.05 0.02 0.02 99.90 01:27:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:27:01 2 0.56 0.00 0.02 0.00 0.00 99.42 01:27:01 3 0.02 0.00 0.00 0.00 0.02 99.97 01:27:01 4 0.02 0.00 0.02 0.02 0.02 99.93 01:27:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:27:01 6 0.02 0.00 0.00 0.00 0.02 99.97 01:27:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:28:01 all 0.02 0.00 0.01 0.00 0.01 99.96 01:28:01 0 0.00 0.00 0.00 0.02 0.00 99.98 01:28:01 1 0.03 0.00 0.03 0.00 0.03 99.90 01:28:01 2 0.00 0.00 0.02 0.00 0.02 99.97 01:28:01 3 0.07 0.00 0.00 0.00 0.02 99.92 01:28:01 4 0.03 0.00 0.00 0.00 0.02 99.95 01:28:01 5 0.00 0.00 0.00 0.00 0.02 99.98 01:28:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:28:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:29:01 all 0.03 0.00 0.01 0.00 0.01 99.95 01:29:01 0 0.02 0.00 0.00 0.02 0.00 99.97 01:29:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:29:01 2 0.08 0.00 0.00 0.00 0.00 99.92 01:29:01 3 0.03 0.00 0.02 0.00 0.00 99.95 01:29:01 4 0.03 0.00 0.02 0.02 0.02 99.92 01:29:01 5 0.03 0.00 0.00 0.00 0.00 99.97 01:29:01 6 0.05 0.00 0.00 0.00 0.02 99.93 01:29:01 7 0.00 0.00 0.02 0.00 0.02 99.97 Average: all 5.83 0.00 1.18 0.83 0.03 92.13 Average: 0 5.69 0.00 1.05 0.17 0.02 93.07 Average: 1 5.95 0.00 1.15 0.45 0.04 92.42 Average: 2 6.03 0.00 1.23 1.96 0.03 90.75 Average: 3 5.78 0.00 1.15 0.36 0.03 92.69 Average: 4 5.88 0.00 1.28 0.93 0.03 91.88 Average: 5 6.24 0.00 1.21 0.12 0.02 92.41 Average: 6 5.23 0.00 1.11 0.77 0.03 92.86 Average: 7 5.83 0.00 1.27 1.92 0.02 90.97