---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-260 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: 2799.998 BogoMIPS: 5599.99 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-260) 03/18/24 _x86_64_ (8 CPU) 05:14:21 LINUX RESTART (8 CPU) 05:15:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:16:01 349.97 10.20 339.77 0.00 1707.90 75001.02 0.00 05:17:01 87.99 0.28 87.70 0.00 22.66 76402.87 0.00 05:18:01 6.82 0.00 6.82 0.00 0.00 39525.83 0.00 05:19:01 2.42 0.00 2.42 0.00 0.00 8348.48 0.00 05:20:01 22.06 8.97 13.10 0.00 2905.52 2607.17 0.00 05:21:01 2.25 0.00 2.25 0.00 0.00 24.93 0.00 05:22:01 1.05 0.00 1.05 0.00 0.00 12.13 0.00 Average: 66.84 2.76 64.08 0.00 659.83 28737.03 0.00 05:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:16:01 28458052 31322712 987548 3.00 86884 3012588 2123992 6.26 1499320 2488248 528076 05:17:01 28723692 31543212 769988 2.34 94676 2946924 1762592 5.19 1121564 2589380 304 05:18:01 28724600 31544288 768800 2.34 94752 2946932 1762592 5.19 1120824 2589388 8 05:19:01 28726244 31545992 767036 2.33 94780 2946932 1762592 5.19 1119372 2589384 44 05:20:01 28550380 31540280 767368 2.33 99016 3105488 1795468 5.29 1214328 2655544 272 05:21:01 28552036 31541792 765856 2.33 99056 3105492 1795468 5.29 1213228 2655548 20 05:22:01 28554284 31544144 763308 2.32 99092 3105496 1795468 5.29 1210152 2655560 8 Average: 28612755 31511774 798558 2.43 95465 3024265 1828310 5.39 1214113 2603293 75533 05:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:16:01 docker0 59.27 73.57 5.02 973.70 0.00 0.00 0.00 0.00 05:16:01 veth1f6d8ab 49.47 62.45 4.81 884.02 0.00 0.00 0.00 0.07 05:16:01 lo 2.85 2.85 0.28 0.28 0.00 0.00 0.00 0.00 05:16:01 ens3 341.04 223.36 5928.80 55.75 0.00 0.00 0.00 0.00 05:17:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 05:17:01 ens3 108.28 68.54 2539.17 15.83 0.00 0.00 0.00 0.00 05:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 ens3 1.43 0.62 1.68 0.22 0.00 0.00 0.00 0.00 05:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:19:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 05:20:01 ens3 69.81 31.13 668.22 2.36 0.00 0.00 0.00 0.00 05:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:21:01 ens3 0.60 0.38 0.27 0.21 0.00 0.00 0.00 0.00 05:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 8.36 10.37 0.71 137.13 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 73.85 45.89 1294.53 10.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-260) 03/18/24 _x86_64_ (8 CPU) 05:14:21 LINUX RESTART (8 CPU) 05:15:02 CPU %user %nice %system %iowait %steal %idle 05:16:01 all 18.18 0.00 3.67 2.70 0.07 75.38 05:16:01 0 19.50 0.00 3.23 0.17 0.09 77.01 05:16:01 1 16.66 0.00 3.16 0.90 0.05 79.23 05:16:01 2 18.54 0.00 3.70 0.24 0.07 77.45 05:16:01 3 18.40 0.00 3.49 0.86 0.07 77.18 05:16:01 4 18.48 0.00 5.16 3.60 0.07 72.68 05:16:01 5 19.00 0.00 3.48 6.86 0.10 70.55 05:16:01 6 16.84 0.00 3.31 0.62 0.07 79.16 05:16:01 7 18.04 0.00 3.84 8.30 0.07 69.74 05:17:01 all 25.30 0.00 4.09 2.02 0.06 68.52 05:17:01 0 24.92 0.00 3.56 0.47 0.07 70.98 05:17:01 1 25.62 0.00 3.98 0.03 0.07 70.29 05:17:01 2 26.38 0.00 4.22 0.86 0.07 68.48 05:17:01 3 25.52 0.00 4.93 11.20 0.09 58.26 05:17:01 4 23.40 0.00 4.71 1.44 0.07 70.39 05:17:01 5 24.79 0.00 4.07 0.03 0.05 71.06 05:17:01 6 26.08 0.00 3.09 0.17 0.05 70.61 05:17:01 7 25.71 0.00 4.20 2.02 0.05 68.02 05:18:01 all 0.18 0.00 0.02 0.01 0.01 99.77 05:18:01 0 0.00 0.00 0.02 0.05 0.00 99.93 05:18:01 1 0.00 0.00 0.00 0.00 0.02 99.98 05:18:01 2 0.08 0.00 0.02 0.00 0.00 99.90 05:18:01 3 1.27 0.00 0.02 0.00 0.02 98.69 05:18:01 4 0.07 0.00 0.07 0.00 0.02 99.85 05:18:01 5 0.00 0.00 0.00 0.00 0.02 99.98 05:18:01 6 0.02 0.00 0.00 0.00 0.03 99.95 05:18:01 7 0.02 0.00 0.02 0.05 0.02 99.90 05:19:01 all 0.21 0.00 0.02 0.02 0.01 99.74 05:19:01 0 0.02 0.00 0.02 0.02 0.02 99.93 05:19:01 1 0.02 0.00 0.00 0.00 0.02 99.97 05:19:01 2 0.05 0.00 0.00 0.08 0.02 99.85 05:19:01 3 1.44 0.00 0.08 0.00 0.02 98.47 05:19:01 4 0.07 0.00 0.03 0.00 0.02 99.88 05:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:19:01 6 0.00 0.00 0.03 0.00 0.02 99.95 05:19:01 7 0.05 0.00 0.02 0.05 0.00 99.88 05:20:01 all 0.55 0.00 0.25 0.35 0.01 98.83 05:20:01 0 0.45 0.00 0.18 0.07 0.02 99.28 05:20:01 1 0.15 0.00 0.08 0.12 0.00 99.65 05:20:01 2 0.23 0.00 0.08 0.33 0.02 99.33 05:20:01 3 1.03 0.00 0.08 0.02 0.02 98.85 05:20:01 4 1.42 0.00 0.52 0.02 0.03 98.01 05:20:01 5 0.50 0.00 0.65 1.00 0.02 97.83 05:20:01 6 0.40 0.00 0.22 0.37 0.02 99.00 05:20:01 7 0.25 0.00 0.17 0.90 0.00 98.68 05:21:01 all 0.03 0.00 0.02 0.00 0.01 99.94 05:21:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:21:01 1 0.02 0.00 0.00 0.00 0.02 99.97 05:21:01 2 0.03 0.00 0.02 0.00 0.00 99.95 05:21:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:21:01 4 0.12 0.00 0.07 0.00 0.03 99.78 05:21:01 5 0.00 0.00 0.00 0.02 0.00 99.98 05:21:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:21:01 7 0.02 0.00 0.02 0.02 0.02 99.93 05:22:01 all 0.02 0.00 0.00 0.00 0.01 99.96 05:22:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:22:01 1 0.03 0.00 0.00 0.00 0.00 99.97 05:22:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:22:01 3 0.02 0.00 0.00 0.00 0.02 99.97 05:22:01 4 0.05 0.00 0.02 0.00 0.03 99.90 05:22:01 5 0.02 0.00 0.00 0.02 0.02 99.95 05:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:22:01 7 0.02 0.00 0.00 0.02 0.00 99.97 Average: all 6.27 0.00 1.14 0.72 0.03 91.85 Average: 0 6.34 0.00 0.99 0.11 0.03 92.53 Average: 1 6.00 0.00 1.02 0.15 0.02 92.81 Average: 2 6.39 0.00 1.13 0.22 0.02 92.23 Average: 3 6.70 0.00 1.21 1.70 0.03 90.36 Average: 4 6.14 0.00 1.49 0.71 0.04 91.62 Average: 5 6.24 0.00 1.16 1.12 0.03 91.46 Average: 6 6.12 0.00 0.94 0.16 0.03 92.75 Average: 7 6.21 0.00 1.16 1.59 0.02 91.02