---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8300 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-8300) 03/06/23 _x86_64_ (8 CPU) 01:25:53 LINUX RESTART (8 CPU) 01:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:27:02 376.14 47.16 328.98 0.00 5316.71 158075.65 0.00 01:28:01 87.05 0.31 86.75 0.00 22.91 56018.84 0.00 01:29:01 1.67 0.00 1.67 0.00 0.00 22.55 0.00 01:30:01 1.62 0.00 1.62 0.00 0.00 19.46 0.00 01:31:01 6.73 1.15 5.58 0.00 79.19 1866.62 0.00 01:32:01 49.84 10.46 39.38 0.00 5098.48 6888.19 0.00 01:33:01 3.30 0.02 3.28 0.00 0.13 90.12 0.00 01:34:01 1.28 0.00 1.28 0.00 0.00 13.60 0.00 Average: 65.91 7.40 58.51 0.00 1317.37 27815.63 0.00 01:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:27:02 29238764 31621824 702608 2.14 71700 2593520 1696008 5.00 965292 2337016 719148 01:28:01 28687136 31587128 719436 2.19 91652 3046180 1741892 5.13 1092368 2696188 248 01:29:01 28700440 31600592 705636 2.15 91704 3046180 1741892 5.13 1077012 2696188 12 01:30:01 28700856 31601108 704948 2.14 91768 3046184 1741892 5.13 1077152 2696192 44 01:31:01 28633184 31594092 710516 2.16 93720 3102992 1763696 5.20 1086376 2752776 360 01:32:01 28173140 31582328 709772 2.16 125880 3502168 1797616 5.30 1396576 2866600 372 01:33:01 28180980 31585508 705984 2.15 124480 3498916 1796224 5.29 1391892 2863416 316 01:34:01 28181848 31586400 705080 2.14 124504 3498916 1796224 5.29 1391532 2863416 148 Average: 28562044 31594872 707998 2.15 101926 3166882 1759430 5.19 1184775 2721474 90081 01:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:27:02 ens3 635.43 383.90 6423.64 95.63 0.00 0.00 0.00 0.00 01:27:02 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 01:27:02 docker0 1.52 1.48 0.22 14.72 0.00 0.00 0.00 0.00 01:28:01 ens3 257.19 143.82 3615.12 27.11 0.00 0.00 0.00 0.00 01:28:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 01:28:01 docker0 57.84 116.35 4.46 1014.23 0.00 0.00 0.00 0.00 01:29:01 ens3 1.77 0.45 2.05 0.29 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 01:30:01 ens3 1.18 0.62 0.62 0.47 0.00 0.00 0.00 0.00 01:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 ens3 75.89 40.81 857.08 2.89 0.00 0.00 0.00 0.00 01:31:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 ens3 80.34 38.03 1944.64 2.80 0.00 0.00 0.00 0.00 01:32:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 01:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 131.23 75.82 1601.20 16.13 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 7.31 14.52 0.58 126.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8300) 03/06/23 _x86_64_ (8 CPU) 01:25:53 LINUX RESTART (8 CPU) 01:26:01 CPU %user %nice %system %iowait %steal %idle 01:27:02 all 9.24 0.00 3.38 2.43 0.05 84.90 01:27:02 0 7.71 0.00 3.11 0.45 0.07 88.66 01:27:02 1 10.46 0.00 2.79 0.52 0.05 86.18 01:27:02 2 6.15 0.00 2.82 4.21 0.03 86.79 01:27:02 3 8.92 0.00 3.51 6.77 0.05 80.75 01:27:02 4 11.35 0.00 4.11 1.33 0.05 83.16 01:27:02 5 6.40 0.00 4.06 0.45 0.05 89.04 01:27:02 6 12.05 0.00 2.63 0.42 0.05 84.86 01:27:02 7 10.90 0.00 4.02 5.32 0.08 79.67 01:28:01 all 20.44 0.00 3.36 2.95 0.07 73.18 01:28:01 0 20.10 0.00 3.59 0.00 0.05 76.26 01:28:01 1 19.57 0.00 3.52 3.43 0.07 73.41 01:28:01 2 18.60 0.00 3.37 9.84 0.10 68.09 01:28:01 3 19.64 0.00 3.52 0.36 0.09 76.39 01:28:01 4 21.65 0.00 3.15 0.05 0.05 75.10 01:28:01 5 19.92 0.00 3.10 0.60 0.07 76.32 01:28:01 6 23.14 0.00 3.12 1.50 0.07 72.17 01:28:01 7 20.88 0.00 3.55 7.87 0.07 67.63 01:29:01 all 0.28 0.00 0.01 0.02 0.01 99.69 01:29:01 0 0.07 0.00 0.00 0.02 0.02 99.90 01:29:01 1 0.05 0.00 0.02 0.00 0.03 99.90 01:29:01 2 0.02 0.00 0.00 0.00 0.02 99.97 01:29:01 3 0.02 0.00 0.00 0.12 0.00 99.87 01:29:01 4 0.02 0.00 0.00 0.00 0.02 99.97 01:29:01 5 1.95 0.00 0.00 0.00 0.02 98.03 01:29:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:29:01 7 0.05 0.00 0.02 0.00 0.02 99.92 01:30:01 all 0.08 0.00 0.02 0.02 0.01 99.88 01:30:01 0 0.08 0.00 0.03 0.00 0.00 99.88 01:30:01 1 0.28 0.00 0.05 0.00 0.03 99.63 01:30:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:30:01 3 0.00 0.00 0.00 0.17 0.02 99.82 01:30:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:30:01 5 0.18 0.00 0.02 0.00 0.00 99.80 01:30:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:30:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:31:01 all 0.21 0.00 0.09 0.19 0.01 99.51 01:31:01 0 0.07 0.00 0.02 0.00 0.02 99.90 01:31:01 1 0.33 0.00 0.12 0.02 0.02 99.52 01:31:01 2 0.03 0.00 0.03 0.00 0.00 99.93 01:31:01 3 0.33 0.00 0.12 0.62 0.02 98.92 01:31:01 4 0.02 0.00 0.22 0.00 0.00 99.77 01:31:01 5 0.02 0.00 0.02 0.02 0.00 99.95 01:31:01 6 0.48 0.00 0.02 0.00 0.00 99.50 01:31:01 7 0.38 0.00 0.18 0.85 0.00 98.58 01:32:01 all 1.98 0.00 1.37 0.51 0.03 96.11 01:32:01 0 3.07 0.00 1.08 0.35 0.02 95.48 01:32:01 1 1.74 0.00 1.07 0.93 0.05 96.21 01:32:01 2 1.44 0.00 1.94 0.80 0.02 95.81 01:32:01 3 2.09 0.00 1.12 1.29 0.02 95.49 01:32:01 4 1.14 0.00 1.09 0.20 0.02 97.56 01:32:01 5 2.54 0.00 1.29 0.35 0.03 95.79 01:32:01 6 1.31 0.00 2.40 0.17 0.02 96.11 01:32:01 7 2.54 0.00 0.97 0.02 0.03 96.44 01:33:01 all 0.08 0.00 0.04 0.01 0.01 99.86 01:33:01 0 0.08 0.00 0.02 0.00 0.02 99.88 01:33:01 1 0.12 0.00 0.05 0.00 0.02 99.82 01:33:01 2 0.02 0.00 0.08 0.00 0.02 99.88 01:33:01 3 0.02 0.00 0.02 0.07 0.00 99.90 01:33:01 4 0.02 0.00 0.03 0.00 0.00 99.95 01:33:01 5 0.07 0.00 0.03 0.02 0.00 99.88 01:33:01 6 0.03 0.00 0.03 0.00 0.02 99.92 01:33:01 7 0.25 0.00 0.08 0.00 0.00 99.67 01:34:01 all 0.08 0.00 0.01 0.00 0.00 99.90 01:34:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:34:01 1 0.03 0.00 0.00 0.02 0.02 99.93 01:34:01 2 0.03 0.00 0.02 0.00 0.00 99.95 01:34:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:34:01 5 0.00 0.00 0.00 0.00 0.02 99.98 01:34:01 6 0.55 0.00 0.03 0.00 0.00 99.42 01:34:01 7 0.02 0.00 0.03 0.00 0.00 99.95 Average: all 3.99 0.00 1.02 0.76 0.02 94.20 Average: 0 3.85 0.00 0.97 0.10 0.02 95.05 Average: 1 4.02 0.00 0.94 0.61 0.04 94.39 Average: 2 3.24 0.00 1.02 1.83 0.02 93.88 Average: 3 3.82 0.00 1.02 1.17 0.02 93.97 Average: 4 4.21 0.00 1.07 0.20 0.02 94.51 Average: 5 3.84 0.00 1.05 0.18 0.02 94.91 Average: 6 4.64 0.00 1.02 0.26 0.02 94.06 Average: 7 4.30 0.00 1.09 1.73 0.03 92.86