---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5615 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: 2800.002 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-5615) 02/13/23 _x86_64_ (8 CPU) 22:44:41 LINUX RESTART (8 CPU) 22:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:46:01 316.08 38.88 277.20 0.00 4281.69 106750.87 0.00 22:47:01 61.23 0.40 60.83 0.00 12.93 30480.64 0.00 22:48:01 1.43 0.00 1.43 0.00 0.00 16.55 0.00 22:49:01 1.58 0.00 1.58 0.00 0.00 17.46 0.00 22:50:01 48.33 10.61 37.71 0.00 5161.14 8490.45 0.00 22:51:01 7.33 0.00 7.33 0.00 0.00 237.69 0.00 Average: 72.66 8.31 64.35 0.00 1575.87 24331.77 0.00 22:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:46:01 29165336 31572344 745340 2.27 73316 2608936 1859804 5.48 1009684 2349444 8032 22:47:01 28670444 31587588 723188 2.20 95980 3053336 1769388 5.21 1169008 2632776 336 22:48:01 28670168 31587400 722868 2.20 95992 3053340 1769388 5.21 1169072 2632780 28 22:49:01 28678072 31595412 714796 2.17 96024 3053340 1769388 5.21 1161004 2632780 16 22:50:01 28208916 31573540 719536 2.19 116972 3466876 1785036 5.26 1433204 2796668 748 22:51:01 28154052 31574888 717840 2.18 129668 3508184 1832340 5.40 1484424 2798244 8 Average: 28591165 31581862 723928 2.20 101325 3124002 1797557 5.30 1237733 2640449 1528 22:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:46:01 lo 3.53 3.53 0.34 0.34 0.00 0.00 0.00 0.00 22:46:01 ens3 736.19 519.00 6488.97 124.59 0.00 0.00 0.00 0.00 22:46:01 docker0 9.87 13.03 0.90 76.43 0.00 0.00 0.00 0.00 22:46:01 veth3e04280 5.60 9.30 0.46 31.75 0.00 0.00 0.00 0.00 22:47:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 22:47:01 ens3 154.42 111.30 3082.69 21.34 0.00 0.00 0.00 0.00 22:47:01 docker0 32.87 42.75 2.78 548.48 0.00 0.00 0.00 0.00 22:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:48:01 ens3 1.13 0.78 4.04 0.31 0.00 0.00 0.00 0.00 22:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:49:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 22:50:01 ens3 104.15 56.97 2782.54 4.19 0.00 0.00 0.00 0.00 22:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:51:01 ens3 0.70 0.50 0.33 0.13 0.00 0.00 0.00 0.00 22:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 166.12 114.78 2059.74 25.09 0.00 0.00 0.00 0.00 Average: docker0 7.12 9.30 0.61 104.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5615) 02/13/23 _x86_64_ (8 CPU) 22:44:41 LINUX RESTART (8 CPU) 22:45:01 CPU %user %nice %system %iowait %steal %idle 22:46:01 all 9.18 0.00 3.42 3.50 0.05 83.84 22:46:01 0 11.87 0.00 4.25 4.71 0.07 79.10 22:46:01 1 9.61 0.00 2.55 1.01 0.03 86.79 22:46:01 2 7.67 0.00 3.22 3.77 0.03 85.31 22:46:01 3 8.96 0.00 4.05 7.30 0.08 79.61 22:46:01 4 7.42 0.00 3.00 0.32 0.03 89.22 22:46:01 5 7.60 0.00 3.70 4.37 0.03 84.29 22:46:01 6 11.35 0.00 3.48 1.28 0.05 83.84 22:46:01 7 8.97 0.00 3.10 5.26 0.07 82.61 22:47:01 all 25.18 0.00 4.26 1.28 0.06 69.23 22:47:01 0 25.74 0.00 3.81 0.15 0.05 70.25 22:47:01 1 24.90 0.00 4.20 0.08 0.05 70.76 22:47:01 2 25.07 0.00 4.03 0.30 0.07 70.54 22:47:01 3 25.77 0.00 4.75 4.33 0.05 65.10 22:47:01 4 25.51 0.00 4.11 0.74 0.07 69.57 22:47:01 5 24.69 0.00 5.11 4.18 0.07 65.95 22:47:01 6 25.36 0.00 4.24 0.00 0.05 70.35 22:47:01 7 24.37 0.00 3.83 0.42 0.07 71.31 22:48:01 all 0.09 0.00 0.02 0.00 0.00 99.88 22:48:01 0 0.07 0.00 0.00 0.00 0.00 99.93 22:48:01 1 0.02 0.00 0.03 0.00 0.00 99.95 22:48:01 2 0.00 0.00 0.03 0.00 0.00 99.97 22:48:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:48:01 4 0.02 0.00 0.02 0.00 0.02 99.95 22:48:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:48:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:48:01 7 0.57 0.00 0.08 0.02 0.00 99.33 22:49:01 all 0.03 0.00 0.02 0.01 0.01 99.93 22:49:01 0 0.08 0.00 0.03 0.00 0.00 99.88 22:49:01 1 0.02 0.00 0.03 0.00 0.02 99.93 22:49:01 2 0.03 0.00 0.02 0.00 0.02 99.93 22:49:01 3 0.02 0.00 0.00 0.00 0.02 99.97 22:49:01 4 0.03 0.00 0.05 0.05 0.00 99.87 22:49:01 5 0.03 0.00 0.03 0.02 0.00 99.92 22:49:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:49:01 7 0.03 0.00 0.00 0.00 0.02 99.95 22:50:01 all 2.04 0.00 1.07 0.89 0.02 95.98 22:50:01 0 1.03 0.00 0.82 1.00 0.02 97.13 22:50:01 1 2.17 0.00 0.80 0.05 0.00 96.98 22:50:01 2 1.17 0.00 0.72 0.17 0.02 97.93 22:50:01 3 3.08 0.00 1.47 1.13 0.02 94.30 22:50:01 4 1.14 0.00 1.02 1.99 0.02 95.84 22:50:01 5 2.76 0.00 2.00 0.43 0.03 94.77 22:50:01 6 1.40 0.00 0.97 0.85 0.02 96.76 22:50:01 7 3.58 0.00 0.74 1.53 0.02 94.14 22:51:01 all 0.16 0.00 0.38 0.03 0.01 99.42 22:51:01 0 0.12 0.00 0.50 0.08 0.00 99.30 22:51:01 1 0.33 0.00 0.23 0.00 0.02 99.42 22:51:01 2 0.13 0.00 1.05 0.00 0.02 98.80 22:51:01 3 0.17 0.00 0.23 0.02 0.00 99.58 22:51:01 4 0.15 0.00 0.17 0.00 0.02 99.67 22:51:01 5 0.20 0.00 0.15 0.02 0.00 99.63 22:51:01 6 0.03 0.00 0.52 0.00 0.00 99.45 22:51:01 7 0.15 0.00 0.17 0.12 0.02 99.55 Average: all 6.08 0.00 1.52 0.95 0.02 91.42 Average: 0 6.44 0.00 1.56 0.99 0.02 90.99 Average: 1 6.15 0.00 1.30 0.19 0.02 92.34 Average: 2 5.66 0.00 1.51 0.70 0.03 92.11 Average: 3 6.30 0.00 1.74 2.12 0.03 89.81 Average: 4 5.68 0.00 1.39 0.52 0.03 92.40 Average: 5 5.86 0.00 1.83 1.50 0.02 90.79 Average: 6 6.32 0.00 1.53 0.35 0.02 91.78 Average: 7 6.26 0.00 1.31 1.22 0.03 91.18