---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26280 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 14G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26280) 12/28/23 _x86_64_ (8 CPU) 04:02:23 LINUX RESTART (8 CPU) 04:03:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:04:01 166.43 10.41 156.02 0.00 1784.63 51351.26 0.00 04:05:01 174.15 0.92 173.24 0.00 15.73 60810.80 0.00 04:06:01 222.04 0.18 221.86 0.00 7.20 52963.28 0.00 04:07:01 188.97 0.17 188.80 0.00 2.53 49266.06 0.00 04:08:01 232.13 11.51 220.61 0.00 3452.22 67720.33 0.00 04:09:01 3.98 0.02 3.97 0.00 0.13 93.30 0.00 04:10:01 1.72 0.00 1.72 0.00 0.00 19.20 0.00 Average: 141.22 3.28 137.94 0.00 746.83 40264.57 0.00 04:03:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:04:01 28777220 31564064 744012 2.26 83480 2964040 1984056 5.85 1058556 2637252 5592 04:05:01 27610380 31561244 735276 2.24 157864 3935140 1838680 5.42 1202008 3526232 154836 04:06:01 26406476 31031348 1258756 3.83 186452 4542740 2188528 6.45 1736772 4126064 12516 04:07:01 25849400 31536776 758748 2.31 214280 5501828 1877720 5.53 1516472 4862468 300 04:08:01 24760128 31524312 742660 2.26 244324 6480908 1724120 5.08 1823916 5541136 384 04:09:01 24767460 31526512 741248 2.25 242788 6477652 1733060 5.11 1821968 5537880 316 04:10:01 24767916 31527024 740668 2.25 242836 6477656 1716084 5.06 1821504 5537888 180 Average: 26134140 31467326 817338 2.49 196003 5197138 1866035 5.50 1568742 4538417 24875 04:03:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:04:01 docker0 145.92 165.27 11.34 478.56 0.00 0.00 0.00 0.00 04:04:01 lo 8.55 8.55 0.89 0.89 0.00 0.00 0.00 0.00 04:04:01 vethef384db 78.11 97.00 7.58 59.95 0.00 0.00 0.00 0.00 04:04:01 ens3 523.92 357.64 7485.51 92.07 0.00 0.00 0.00 0.00 04:05:01 docker0 136.78 284.22 11.51 2296.07 0.00 0.00 0.00 0.00 04:05:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 04:05:01 ens3 333.54 168.76 3075.28 25.61 0.00 0.00 0.00 0.00 04:05:01 vethdc60681 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 04:06:01 vethcd448f2 429.04 420.98 48.26 1359.81 0.00 0.00 0.00 0.11 04:06:01 docker0 517.36 706.80 47.45 5277.83 0.00 0.00 0.00 0.00 04:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 ens3 730.14 530.02 5295.78 64.34 0.00 0.00 0.00 0.00 04:06:01 vethdc60681 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 docker0 9.98 31.88 0.63 256.84 0.00 0.00 0.00 0.00 04:07:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:07:01 ens3 76.84 51.54 285.15 107.43 0.00 0.00 0.00 0.00 04:08:01 docker0 3.20 6.02 0.19 61.84 0.00 0.00 0.00 0.00 04:08:01 lo 2.07 2.07 0.21 0.21 0.00 0.00 0.00 0.00 04:08:01 ens3 215.73 104.57 4669.62 19.87 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:09:01 ens3 0.70 0.37 2.08 0.03 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 116.04 170.63 10.16 1199.36 0.00 0.00 0.00 0.00 Average: lo 1.68 1.68 0.17 0.17 0.00 0.00 0.00 0.00 Average: ens3 267.49 172.40 2951.86 43.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26280) 12/28/23 _x86_64_ (8 CPU) 04:02:23 LINUX RESTART (8 CPU) 04:03:03 CPU %user %nice %system %iowait %steal %idle 04:04:01 all 7.65 0.00 3.55 2.84 0.06 85.89 04:04:01 0 6.66 0.00 4.82 10.96 0.07 77.48 04:04:01 1 7.55 0.00 3.48 0.05 0.07 88.84 04:04:01 2 7.05 0.00 3.39 1.94 0.05 87.57 04:04:01 3 8.35 0.00 3.33 1.27 0.07 86.98 04:04:01 4 7.41 0.00 3.55 0.37 0.07 88.60 04:04:01 5 6.65 0.00 3.88 7.30 0.07 82.10 04:04:01 6 8.11 0.00 3.12 0.19 0.05 88.53 04:04:01 7 9.40 0.00 2.85 0.72 0.05 86.98 04:05:01 all 18.31 0.00 4.11 5.07 0.17 72.34 04:05:01 0 17.86 0.00 4.07 2.59 0.13 75.35 04:05:01 1 18.00 0.00 4.35 1.29 0.17 76.18 04:05:01 2 18.79 0.00 3.51 1.14 0.15 76.40 04:05:01 3 18.64 0.00 3.89 1.27 0.19 76.02 04:05:01 4 18.30 0.00 3.88 4.55 0.17 73.10 04:05:01 5 17.89 0.00 3.46 4.90 0.19 73.56 04:05:01 6 18.62 0.00 5.84 24.59 0.19 50.77 04:05:01 7 18.38 0.00 3.90 0.34 0.17 77.22 04:06:01 all 5.96 0.00 1.91 6.91 0.05 85.17 04:06:01 0 4.89 0.00 1.62 7.79 0.05 85.66 04:06:01 1 9.21 0.00 2.34 1.51 0.03 86.90 04:06:01 2 2.39 0.00 1.22 1.74 0.03 94.62 04:06:01 3 5.19 0.00 1.41 0.29 0.05 93.07 04:06:01 4 5.33 0.00 1.67 15.82 0.08 77.10 04:06:01 5 6.79 0.00 3.39 2.28 0.05 87.49 04:06:01 6 7.56 0.00 1.87 25.68 0.05 64.85 04:06:01 7 6.35 0.00 1.79 0.18 0.05 91.62 04:07:01 all 16.48 0.00 3.11 3.50 0.06 76.85 04:07:01 0 16.07 0.00 3.02 0.99 0.07 79.85 04:07:01 1 21.99 0.00 3.33 0.10 0.07 74.52 04:07:01 2 11.09 0.00 2.49 9.75 0.05 76.61 04:07:01 3 17.82 0.00 2.63 0.13 0.05 79.37 04:07:01 4 21.52 0.00 3.30 0.82 0.05 74.31 04:07:01 5 23.49 0.00 3.96 0.96 0.08 71.51 04:07:01 6 4.04 0.00 2.23 5.17 0.03 88.53 04:07:01 7 15.85 0.00 3.92 10.08 0.07 70.09 04:08:01 all 17.74 0.00 4.36 5.86 0.10 71.94 04:08:01 0 17.64 0.00 4.46 8.91 0.14 68.86 04:08:01 1 18.54 0.00 4.17 1.06 0.07 76.15 04:08:01 2 17.11 0.00 3.92 4.34 0.12 74.51 04:08:01 3 18.05 0.00 3.94 4.59 0.08 73.34 04:08:01 4 16.98 0.00 3.98 3.06 0.13 75.85 04:08:01 5 19.07 0.00 4.38 9.24 0.10 67.21 04:08:01 6 17.30 0.00 5.53 2.10 0.07 75.00 04:08:01 7 17.20 0.00 4.52 13.63 0.10 64.54 04:09:01 all 0.09 0.00 0.06 0.13 0.01 99.72 04:09:01 0 0.05 0.00 0.05 0.00 0.00 99.90 04:09:01 1 0.27 0.00 0.10 0.03 0.00 99.60 04:09:01 2 0.03 0.00 0.07 0.00 0.02 99.88 04:09:01 3 0.08 0.00 0.05 0.03 0.00 99.83 04:09:01 4 0.05 0.00 0.03 0.00 0.00 99.92 04:09:01 5 0.13 0.00 0.08 0.62 0.02 99.15 04:09:01 6 0.03 0.00 0.02 0.12 0.02 99.82 04:09:01 7 0.05 0.00 0.05 0.20 0.02 99.68 04:10:01 all 0.23 0.00 0.01 0.01 0.00 99.75 04:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:10:01 2 1.73 0.00 0.02 0.00 0.00 98.25 04:10:01 3 0.02 0.00 0.02 0.00 0.02 99.95 04:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:10:01 5 0.02 0.00 0.03 0.03 0.02 99.90 04:10:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:10:01 7 0.02 0.00 0.00 0.02 0.00 99.97 Average: all 9.47 0.00 2.43 3.47 0.06 84.57 Average: 0 9.01 0.00 2.56 4.41 0.07 83.96 Average: 1 10.79 0.00 2.53 0.58 0.06 86.04 Average: 2 8.29 0.00 2.07 2.70 0.06 86.88 Average: 3 9.71 0.00 2.17 1.08 0.07 86.97 Average: 4 9.93 0.00 2.33 3.54 0.07 84.13 Average: 5 10.56 0.00 2.73 3.58 0.07 83.05 Average: 6 7.91 0.00 2.65 8.26 0.06 81.13 Average: 7 9.57 0.00 2.42 3.59 0.07 84.36