---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8314 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 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-8314) 03/06/23 _x86_64_ (8 CPU) 04:03:42 LINUX RESTART (8 CPU) 04:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:05:01 179.82 39.91 139.91 0.00 4443.93 87583.54 0.00 04:06:01 118.98 0.90 118.08 0.00 17.86 47580.34 0.00 04:07:01 44.74 0.13 44.61 0.00 3.33 20998.25 0.00 04:08:01 1.45 0.00 1.45 0.00 0.00 17.06 0.00 04:09:02 43.35 10.55 32.81 0.00 5157.75 5182.41 0.00 04:10:01 14.08 0.07 14.01 0.00 0.95 3666.09 0.00 04:11:01 5.16 1.03 4.13 0.00 21.99 101.55 0.00 Average: 58.33 7.53 50.80 0.00 1381.25 23635.31 0.00 04:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 29152588 31607684 712292 2.17 76804 2655824 1977100 5.83 1005556 2373004 5160 04:06:01 28303752 31608832 695888 2.12 147012 3349144 1766004 5.20 1152240 2969960 125712 04:07:01 27925952 31596228 710748 2.16 153840 3679344 1763172 5.20 1185080 3287560 4 04:08:01 27925792 31596144 710620 2.16 153888 3679344 1763172 5.20 1185424 3287564 48 04:09:02 27448004 31568828 725240 2.21 174460 4092840 1784828 5.26 1459192 3461596 94304 04:10:01 27402052 31580500 712720 2.17 187680 4134816 1796456 5.29 1503644 3457544 8 04:11:01 27413880 31588536 704488 2.14 186304 4132176 1823616 5.37 1494668 3454744 8 Average: 27938860 31592393 710285 2.16 154284 3674784 1810621 5.34 1283686 3184567 32178 04:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 docker0 76.52 100.42 6.23 208.20 0.00 0.00 0.00 0.00 04:05:01 vethb0c797c 62.74 85.67 5.88 51.20 0.00 0.00 0.00 0.00 04:05:01 lo 6.80 6.80 0.66 0.66 0.00 0.00 0.00 0.00 04:05:01 ens3 694.83 447.29 6730.15 95.25 0.00 0.00 0.00 0.00 04:06:01 docker0 171.37 297.68 12.41 1865.80 0.00 0.00 0.00 0.00 04:06:01 vetha95e4c5 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:06:01 ens3 322.93 186.94 1889.30 24.15 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 04:07:01 ens3 113.58 81.69 2527.61 83.37 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:08:01 ens3 1.28 0.72 0.42 0.29 0.00 0.00 0.00 0.00 04:09:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:02 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 04:09:02 ens3 169.88 88.55 2802.22 6.46 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 ens3 0.71 0.44 0.33 0.13 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 35.49 57.00 2.67 296.96 0.00 0.00 0.00 0.00 Average: lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 186.61 115.35 1997.49 30.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8314) 03/06/23 _x86_64_ (8 CPU) 04:03:42 LINUX RESTART (8 CPU) 04:04:01 CPU %user %nice %system %iowait %steal %idle 04:05:01 all 9.78 0.00 3.61 1.60 0.05 84.96 04:05:01 0 12.49 0.00 3.72 3.29 0.05 80.45 04:05:01 1 11.66 0.00 2.99 1.20 0.05 84.10 04:05:01 2 7.08 0.00 4.18 2.70 0.05 85.99 04:05:01 3 6.22 0.00 2.85 2.66 0.07 88.20 04:05:01 4 11.12 0.00 3.22 1.18 0.05 84.43 04:05:01 5 10.10 0.00 3.10 0.62 0.05 86.13 04:05:01 6 10.96 0.00 5.12 0.15 0.03 83.74 04:05:01 7 8.57 0.00 3.67 1.04 0.07 86.66 04:06:01 all 17.70 0.00 4.24 1.08 0.05 76.93 04:06:01 0 16.23 0.00 3.84 0.17 0.05 79.71 04:06:01 1 17.78 0.00 3.92 0.12 0.05 78.13 04:06:01 2 17.83 0.00 4.38 0.17 0.05 77.58 04:06:01 3 17.91 0.00 5.45 5.94 0.07 70.63 04:06:01 4 17.95 0.00 4.04 0.02 0.03 77.96 04:06:01 5 17.05 0.00 3.67 0.10 0.03 79.15 04:06:01 6 18.82 0.00 4.17 0.32 0.07 76.62 04:06:01 7 18.02 0.00 4.46 1.79 0.07 75.66 04:07:01 all 2.75 0.00 1.17 0.52 0.02 95.54 04:07:01 0 1.97 0.00 1.59 0.15 0.02 96.27 04:07:01 1 4.23 0.00 0.93 0.10 0.02 94.73 04:07:01 2 2.45 0.00 0.84 0.05 0.02 96.65 04:07:01 3 2.24 0.00 0.99 0.75 0.02 96.01 04:07:01 4 2.45 0.00 0.80 0.02 0.02 96.71 04:07:01 5 2.28 0.00 1.96 2.45 0.03 93.28 04:07:01 6 2.46 0.00 1.16 0.00 0.02 96.37 04:07:01 7 3.89 0.00 1.07 0.67 0.03 94.34 04:08:01 all 0.06 0.00 0.02 0.01 0.00 99.91 04:08:01 0 0.03 0.00 0.02 0.00 0.00 99.95 04:08:01 1 0.35 0.00 0.02 0.03 0.00 99.60 04:08:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:08:01 3 0.02 0.00 0.02 0.02 0.02 99.93 04:08:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:08:01 5 0.07 0.00 0.05 0.00 0.02 99.87 04:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:08:01 7 0.02 0.00 0.03 0.00 0.00 99.95 04:09:02 all 1.67 0.00 0.96 0.29 0.01 97.07 04:09:02 0 0.99 0.00 0.60 0.07 0.02 98.33 04:09:02 1 1.27 0.00 0.94 0.27 0.02 97.50 04:09:02 2 2.54 0.00 1.17 0.27 0.02 96.01 04:09:02 3 0.63 0.00 0.58 0.92 0.02 97.85 04:09:02 4 1.91 0.00 0.96 0.25 0.02 96.86 04:09:02 5 2.48 0.00 0.82 0.05 0.02 96.63 04:09:02 6 1.54 0.00 0.67 0.40 0.00 97.39 04:09:02 7 1.99 0.00 1.96 0.08 0.02 95.95 04:10:01 all 0.52 0.00 0.53 0.08 0.01 98.85 04:10:01 0 0.56 0.00 0.29 0.02 0.00 99.14 04:10:01 1 0.43 0.00 0.24 0.07 0.02 99.25 04:10:01 2 0.42 0.00 0.31 0.02 0.02 99.24 04:10:01 3 0.49 0.00 0.71 0.30 0.00 98.49 04:10:01 4 0.98 0.00 0.42 0.00 0.00 98.59 04:10:01 5 0.46 0.00 0.27 0.00 0.00 99.27 04:10:01 6 0.47 0.00 0.59 0.24 0.02 98.68 04:10:01 7 0.37 0.00 1.42 0.03 0.02 98.15 04:11:01 all 0.11 0.00 0.07 0.02 0.00 99.80 04:11:01 0 0.02 0.00 0.07 0.00 0.00 99.92 04:11:01 1 0.08 0.00 0.07 0.03 0.00 99.82 04:11:01 2 0.20 0.00 0.07 0.02 0.02 99.70 04:11:01 3 0.03 0.00 0.03 0.07 0.00 99.87 04:11:01 4 0.30 0.00 0.12 0.00 0.00 99.58 04:11:01 5 0.08 0.00 0.03 0.00 0.00 99.88 04:11:01 6 0.07 0.00 0.05 0.00 0.00 99.88 04:11:01 7 0.07 0.00 0.12 0.03 0.02 99.77 Average: all 4.64 0.00 1.51 0.51 0.02 93.31 Average: 0 4.60 0.00 1.44 0.52 0.02 93.41 Average: 1 5.12 0.00 1.30 0.26 0.02 93.30 Average: 2 4.35 0.00 1.56 0.46 0.02 93.60 Average: 3 3.92 0.00 1.51 1.52 0.03 93.02 Average: 4 4.94 0.00 1.36 0.21 0.02 93.47 Average: 5 4.64 0.00 1.41 0.46 0.02 93.47 Average: 6 4.88 0.00 1.67 0.16 0.02 93.26 Average: 7 4.68 0.00 1.81 0.52 0.03 92.96