---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4530 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: 2799.940 BogoMIPS: 5599.88 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-4530) 02/04/23 _x86_64_ (8 CPU) 12:27:39 LINUX RESTART (8 CPU) 12:28:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:29:01 326.13 38.45 287.68 0.00 4268.02 40379.19 0.00 12:30:01 55.60 0.35 55.25 0.00 30.79 32513.30 0.00 12:31:01 2.02 0.00 2.02 0.00 0.00 22.01 0.00 12:32:01 1.60 0.00 1.60 0.00 0.00 17.86 0.00 12:33:01 51.06 11.60 39.46 0.00 5176.74 8620.96 0.00 12:34:01 6.03 0.00 6.03 0.00 0.00 154.64 0.00 12:35:01 3.35 0.02 3.33 0.00 0.13 82.92 0.00 Average: 63.06 7.13 55.93 0.00 1346.68 11616.44 0.00 12:28:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:29:01 28454496 31288384 1018660 3.10 81860 3000168 2149392 6.33 1507404 2527024 413292 12:30:01 28667164 31573952 735320 2.24 91584 3048624 1760888 5.19 1107968 2696488 396 12:31:01 28667380 31574320 734636 2.23 91640 3048628 1760888 5.19 1107828 2696496 8 12:32:01 28675164 31582200 726616 2.21 91688 3048628 1760888 5.19 1099272 2696500 12 12:33:01 28161924 31543708 746680 2.27 118268 3482088 1928708 5.68 1403924 2875316 860 12:34:01 28148256 31560968 729752 2.22 125672 3504148 1802824 5.31 1423584 2862780 180 12:35:01 28155100 31563148 727736 2.21 124260 3500900 1773600 5.23 1420224 2859568 8 Average: 28418498 31526669 774200 2.35 103567 3233312 1848170 5.45 1295743 2744882 59251 12:28:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:29:01 docker0 49.13 67.94 4.23 1021.34 0.00 0.00 0.00 0.00 12:29:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 12:29:01 ens3 779.75 559.48 7519.40 127.45 0.00 0.00 0.00 0.00 12:29:01 veth2fe2ab9 47.74 66.58 4.66 1006.31 0.00 0.00 0.00 0.08 12:30:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 12:30:01 ens3 109.01 77.26 2530.69 15.93 0.00 0.00 0.00 0.00 12:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 ens3 0.78 0.37 0.35 0.27 0.00 0.00 0.00 0.00 12:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:32:01 ens3 0.57 0.13 0.06 0.01 0.00 0.00 0.00 0.00 12:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 12:33:01 ens3 142.63 81.87 2754.22 6.07 0.00 0.00 0.00 0.00 12:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:34:01 ens3 0.73 0.60 0.33 0.14 0.00 0.00 0.00 0.00 12:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 6.93 9.57 0.60 143.81 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 146.13 101.73 1815.73 21.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4530) 02/04/23 _x86_64_ (8 CPU) 12:27:39 LINUX RESTART (8 CPU) 12:28:02 CPU %user %nice %system %iowait %steal %idle 12:29:01 all 19.48 0.00 4.44 1.10 0.08 74.90 12:29:01 0 17.99 0.00 3.72 0.12 0.09 78.09 12:29:01 1 19.41 0.00 5.56 4.98 0.09 69.97 12:29:01 2 19.75 0.00 4.05 0.31 0.09 75.81 12:29:01 3 15.45 0.00 4.90 0.91 0.09 78.66 12:29:01 4 19.98 0.00 4.27 0.33 0.07 75.36 12:29:01 5 20.08 0.00 4.30 0.41 0.07 75.14 12:29:01 6 22.57 0.00 3.87 0.86 0.09 72.63 12:29:01 7 20.58 0.00 4.86 0.88 0.10 73.57 12:30:01 all 15.78 0.00 2.60 0.26 0.05 81.30 12:30:01 0 13.69 0.00 2.33 0.12 0.05 83.81 12:30:01 1 13.94 0.00 2.53 0.02 0.07 83.44 12:30:01 2 17.59 0.00 3.54 0.02 0.05 78.81 12:30:01 3 16.58 0.00 2.12 0.02 0.07 81.22 12:30:01 4 18.41 0.00 2.62 0.24 0.03 78.70 12:30:01 5 16.63 0.00 2.42 0.02 0.05 80.88 12:30:01 6 14.52 0.00 2.70 1.61 0.05 81.11 12:30:01 7 14.91 0.00 2.54 0.02 0.07 82.47 12:31:01 all 0.03 0.00 0.01 0.01 0.00 99.95 12:31:01 0 0.02 0.00 0.03 0.02 0.02 99.92 12:31:01 1 0.02 0.00 0.05 0.02 0.00 99.92 12:31:01 2 0.03 0.00 0.00 0.00 0.00 99.97 12:31:01 3 0.02 0.00 0.02 0.00 0.00 99.97 12:31:01 4 0.02 0.00 0.02 0.00 0.00 99.97 12:31:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:31:01 6 0.05 0.00 0.00 0.02 0.00 99.93 12:31:01 7 0.03 0.00 0.00 0.00 0.00 99.97 12:32:01 all 0.03 0.00 0.01 0.00 0.01 99.95 12:32:01 0 0.05 0.00 0.05 0.02 0.00 99.88 12:32:01 1 0.07 0.00 0.02 0.00 0.03 99.88 12:32:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:32:01 3 0.02 0.00 0.02 0.00 0.00 99.97 12:32:01 4 0.00 0.00 0.00 0.00 0.02 99.98 12:32:01 5 0.05 0.00 0.00 0.00 0.00 99.95 12:32:01 6 0.00 0.00 0.02 0.00 0.02 99.97 12:32:01 7 0.05 0.00 0.00 0.00 0.02 99.93 12:33:01 all 2.13 0.00 1.17 0.24 0.02 96.44 12:33:01 0 1.27 0.00 0.99 1.07 0.03 96.64 12:33:01 1 1.99 0.00 0.89 0.05 0.02 97.06 12:33:01 2 2.34 0.00 1.55 0.07 0.02 96.03 12:33:01 3 1.72 0.00 0.80 0.02 0.03 97.43 12:33:01 4 1.87 0.00 0.97 0.22 0.02 96.93 12:33:01 5 2.25 0.00 2.17 0.13 0.00 95.45 12:33:01 6 2.11 0.00 1.24 0.17 0.02 96.47 12:33:01 7 3.50 0.00 0.74 0.24 0.03 95.49 12:34:01 all 0.09 0.00 0.27 0.02 0.01 99.62 12:34:01 0 0.13 0.00 0.17 0.08 0.00 99.62 12:34:01 1 0.10 0.00 0.17 0.00 0.03 99.70 12:34:01 2 0.08 0.00 0.72 0.02 0.02 99.17 12:34:01 3 0.03 0.00 0.50 0.00 0.00 99.47 12:34:01 4 0.10 0.00 0.17 0.00 0.02 99.72 12:34:01 5 0.12 0.00 0.12 0.03 0.02 99.72 12:34:01 6 0.07 0.00 0.18 0.00 0.00 99.75 12:34:01 7 0.07 0.00 0.12 0.00 0.00 99.82 12:35:01 all 0.07 0.00 0.05 0.01 0.00 99.86 12:35:01 0 0.02 0.00 0.07 0.03 0.00 99.88 12:35:01 1 0.23 0.00 0.08 0.00 0.02 99.67 12:35:01 2 0.00 0.00 0.05 0.00 0.00 99.95 12:35:01 3 0.02 0.00 0.03 0.00 0.00 99.95 12:35:01 4 0.07 0.00 0.07 0.00 0.00 99.87 12:35:01 5 0.08 0.00 0.05 0.02 0.00 99.85 12:35:01 6 0.03 0.00 0.03 0.00 0.02 99.92 12:35:01 7 0.12 0.00 0.05 0.00 0.00 99.83 Average: all 5.31 0.00 1.21 0.23 0.03 93.23 Average: 0 4.68 0.00 1.04 0.21 0.03 94.05 Average: 1 5.05 0.00 1.31 0.71 0.04 92.90 Average: 2 5.62 0.00 1.40 0.06 0.02 92.90 Average: 3 4.77 0.00 1.18 0.13 0.03 93.89 Average: 4 5.71 0.00 1.14 0.11 0.02 93.01 Average: 5 5.54 0.00 1.28 0.09 0.02 93.08 Average: 6 5.55 0.00 1.14 0.38 0.03 92.91 Average: 7 5.53 0.00 1.17 0.16 0.03 93.11