---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9341 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: 2799.956 BogoMIPS: 5599.91 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-9341) 03/09/23 _x86_64_ (8 CPU) 02:46:32 LINUX RESTART (8 CPU) 02:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 170.15 16.30 153.86 0.00 1963.67 59069.09 0.00 02:49:01 109.62 0.20 109.42 0.00 12.26 44304.08 0.00 02:50:01 1.55 0.00 1.55 0.00 0.00 18.68 0.00 02:51:01 0.93 0.00 0.93 0.00 0.00 11.73 0.00 02:52:01 53.24 11.61 41.63 0.00 5180.34 8682.82 0.00 02:53:01 6.35 0.02 6.33 0.00 0.13 127.05 0.00 02:54:01 1.45 0.08 1.37 0.00 4.93 15.33 0.00 Average: 49.04 4.03 45.01 0.00 1023.02 16032.30 0.00 02:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 28302528 31596200 719680 2.19 114228 3380464 2028904 5.98 1135424 3009432 199440 02:49:01 27972416 31599572 712276 2.17 151800 3634028 1781664 5.25 1151460 3274840 328 02:50:01 27972312 31599532 711776 2.16 151836 3634028 1781664 5.25 1151700 3274840 8 02:51:01 27976324 31603752 707192 2.15 151868 3634036 1781664 5.25 1147248 3274848 180 02:52:01 27448544 31580064 711836 2.16 185568 4089840 1845980 5.44 1471884 3441204 960 02:53:01 27455684 31582384 709884 2.16 184156 4086580 1818564 5.36 1469000 3437948 4 02:54:01 27462304 31589384 702712 2.14 184236 4086816 1817476 5.36 1462868 3438012 232 Average: 27798587 31592984 710765 2.16 160527 3792256 1836559 5.41 1284226 3307303 28736 02:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 ens3 908.92 533.74 8128.84 94.39 0.00 0.00 0.00 0.00 02:48:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 02:48:01 docker0 165.21 280.04 13.85 1983.15 0.00 0.00 0.00 0.00 02:49:01 ens3 148.33 115.26 2553.75 98.99 0.00 0.00 0.00 0.00 02:49:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 02:49:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 02:50:01 ens3 1.43 0.65 1.02 0.58 0.00 0.00 0.00 0.00 02:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 ens3 0.82 0.10 0.08 0.01 0.00 0.00 0.00 0.00 02:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 ens3 126.93 54.79 2800.31 4.56 0.00 0.00 0.00 0.00 02:52:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 ens3 1.43 0.62 0.39 0.22 0.00 0.00 0.00 0.00 02:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 ens3 4.10 1.83 3.18 1.07 0.00 0.00 0.00 0.00 02:54:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 170.27 101.00 1926.75 28.54 0.00 0.00 0.00 0.00 Average: lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 23.60 40.02 1.98 283.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9341) 03/09/23 _x86_64_ (8 CPU) 02:46:32 LINUX RESTART (8 CPU) 02:47:01 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 10.21 0.00 3.81 2.84 0.07 83.08 02:48:01 0 7.16 0.00 3.30 3.08 0.05 86.40 02:48:01 1 9.51 0.00 3.42 1.13 0.07 85.88 02:48:01 2 10.04 0.00 3.90 13.91 0.05 72.10 02:48:01 3 9.38 0.00 3.42 0.78 0.08 86.34 02:48:01 4 12.59 0.00 3.74 0.78 0.05 82.85 02:48:01 5 11.41 0.00 3.70 0.47 0.07 84.35 02:48:01 6 9.72 0.00 3.99 1.85 0.05 84.39 02:48:01 7 11.85 0.00 5.02 0.76 0.10 82.27 02:49:01 all 15.00 0.00 3.79 2.08 0.07 79.05 02:49:01 0 15.25 0.00 4.21 0.17 0.05 80.32 02:49:01 1 15.03 0.00 3.75 0.47 0.07 80.69 02:49:01 2 15.48 0.00 5.13 6.18 0.14 73.08 02:49:01 3 15.23 0.00 3.67 0.59 0.05 80.47 02:49:01 4 14.25 0.00 3.06 1.13 0.12 81.45 02:49:01 5 14.66 0.00 3.29 0.50 0.03 81.51 02:49:01 6 14.38 0.00 4.28 7.23 0.05 74.05 02:49:01 7 15.72 0.00 2.96 0.42 0.07 80.83 02:50:01 all 0.03 0.00 0.01 0.00 0.00 99.95 02:50:01 0 0.03 0.00 0.00 0.00 0.02 99.95 02:50:01 1 0.07 0.00 0.03 0.00 0.00 99.90 02:50:01 2 0.03 0.00 0.00 0.00 0.00 99.97 02:50:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:50:01 4 0.03 0.00 0.02 0.00 0.00 99.95 02:50:01 5 0.02 0.00 0.00 0.02 0.00 99.97 02:50:01 6 0.03 0.00 0.00 0.00 0.02 99.95 02:50:01 7 0.02 0.00 0.00 0.02 0.00 99.97 02:51:01 all 0.02 0.00 0.02 0.00 0.01 99.95 02:51:01 0 0.00 0.00 0.03 0.00 0.00 99.97 02:51:01 1 0.13 0.00 0.03 0.00 0.02 99.82 02:51:01 2 0.03 0.00 0.03 0.00 0.02 99.92 02:51:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:51:01 4 0.00 0.00 0.02 0.00 0.02 99.97 02:51:01 5 0.00 0.00 0.00 0.02 0.02 99.97 02:51:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:51:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:52:01 all 2.11 0.00 1.42 0.47 0.02 95.98 02:52:01 0 2.35 0.00 2.72 1.28 0.02 93.63 02:52:01 1 1.53 0.00 1.17 1.13 0.02 96.15 02:52:01 2 2.68 0.00 1.46 0.13 0.03 95.70 02:52:01 3 1.45 0.00 1.12 0.03 0.02 97.38 02:52:01 4 1.30 0.00 0.82 0.02 0.00 97.86 02:52:01 5 2.04 0.00 0.72 0.38 0.00 96.86 02:52:01 6 2.50 0.00 0.72 0.25 0.02 96.51 02:52:01 7 3.05 0.00 2.64 0.50 0.03 93.78 02:53:01 all 0.11 0.00 0.06 0.02 0.01 99.80 02:53:01 0 0.10 0.00 0.10 0.02 0.00 99.78 02:53:01 1 0.12 0.00 0.07 0.07 0.02 99.73 02:53:01 2 0.08 0.00 0.07 0.02 0.00 99.83 02:53:01 3 0.12 0.00 0.05 0.02 0.00 99.82 02:53:01 4 0.20 0.00 0.10 0.00 0.02 99.68 02:53:01 5 0.10 0.00 0.03 0.00 0.02 99.85 02:53:01 6 0.10 0.00 0.05 0.05 0.00 99.80 02:53:01 7 0.03 0.00 0.05 0.00 0.00 99.92 02:54:01 all 0.13 0.00 0.03 0.01 0.00 99.83 02:54:01 0 0.03 0.00 0.05 0.00 0.02 99.90 02:54:01 1 0.45 0.00 0.08 0.07 0.00 99.40 02:54:01 2 0.13 0.00 0.03 0.00 0.00 99.83 02:54:01 3 0.35 0.00 0.03 0.00 0.00 99.62 02:54:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:54:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:54:01 6 0.03 0.00 0.02 0.00 0.00 99.95 02:54:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 3.92 0.00 1.30 0.77 0.02 93.99 Average: 0 3.55 0.00 1.48 0.65 0.02 94.30 Average: 1 3.81 0.00 1.22 0.41 0.03 94.54 Average: 2 4.04 0.00 1.51 2.87 0.03 91.55 Average: 3 3.77 0.00 1.18 0.20 0.02 94.83 Average: 4 4.02 0.00 1.10 0.27 0.03 94.58 Average: 5 4.02 0.00 1.10 0.20 0.02 94.66 Average: 6 3.80 0.00 1.28 1.33 0.02 93.57 Average: 7 4.35 0.00 1.52 0.24 0.03 93.87