---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8714 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-8714) 04/17/23 _x86_64_ (8 CPU) 11:00:45 LINUX RESTART (8 CPU) 11:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:02:02 128.35 47.78 80.57 0.00 5392.70 76342.61 0.00 11:03:01 177.75 1.10 176.65 0.00 14.91 63417.59 0.00 11:04:01 48.54 0.18 48.36 0.00 9.20 24607.23 0.00 11:05:01 1.25 0.00 1.25 0.00 0.00 15.48 0.00 11:06:01 28.23 9.25 18.98 0.00 2883.65 2485.19 0.00 11:07:01 31.74 1.33 30.41 0.00 2271.22 6552.51 0.00 11:08:01 3.48 0.02 3.47 0.00 0.13 89.19 0.00 11:09:01 1.85 0.00 1.85 0.00 0.00 20.26 0.00 11:10:01 5.63 0.17 5.47 0.00 16.40 105.45 0.00 Average: 47.18 6.66 40.53 0.00 1178.62 19210.98 0.00 11:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:02:02 29216332 31593892 711320 2.16 71780 2588448 1836680 5.41 980512 2325000 461096 11:03:01 28253848 31368948 925448 2.81 144576 3171124 2067268 6.09 1298912 2874364 10572 11:04:01 27968848 31570152 725616 2.21 151232 3613568 1765712 5.20 1180988 3238152 324 11:05:01 27969932 31571264 724240 2.20 151256 3613572 1765712 5.20 1180628 3238156 260 11:06:01 27610772 31525304 760588 2.31 168868 3899120 1851676 5.46 1298576 3457968 100604 11:07:01 27438100 31549316 733284 2.23 185776 4068812 1808920 5.33 1504180 3409996 56 11:08:01 27449732 31556180 725480 2.21 184356 4065560 1803564 5.32 1495144 3406784 8 11:09:01 27449980 31556512 725316 2.21 184428 4065564 1803564 5.32 1495456 3406780 52 11:10:01 27409668 31518708 759572 2.31 184592 4066784 1866916 5.50 1532012 3405340 216 Average: 27863024 31534475 754540 2.29 158540 3683617 1841112 5.43 1329601 3195838 63688 11:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:02:02 ens3 624.75 382.60 6540.74 85.85 0.00 0.00 0.00 0.00 11:02:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 11:02:02 docker0 4.63 3.77 0.46 46.99 0.00 0.00 0.00 0.00 11:03:01 ens3 347.38 201.46 1987.53 27.85 0.00 0.00 0.00 0.00 11:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:03:01 docker0 186.97 322.78 14.99 1961.63 0.00 0.00 0.00 0.00 11:03:01 veth5a8c52a 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 11:04:01 ens3 113.86 81.84 2528.79 88.75 0.00 0.00 0.00 0.00 11:04:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 11:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 ens3 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 ens3 110.73 67.52 1433.92 4.69 0.00 0.00 0.00 0.00 11:06:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 ens3 107.92 54.01 1376.25 3.77 0.00 0.00 0.00 0.00 11:07:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 11:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 11:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 ens3 2.68 1.80 8.74 0.14 0.00 0.00 0.00 0.00 11:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 ens3 22.85 12.95 25.89 7.69 0.00 0.00 0.00 0.00 11:10:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 147.45 88.95 1543.83 24.30 0.00 0.00 0.00 0.00 Average: lo 1.10 1.10 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 20.98 35.75 1.69 219.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8714) 04/17/23 _x86_64_ (8 CPU) 11:00:45 LINUX RESTART (8 CPU) 11:01:01 CPU %user %nice %system %iowait %steal %idle 11:02:02 all 8.63 0.00 2.91 4.32 0.07 84.07 11:02:02 0 9.46 0.00 3.06 6.13 0.05 81.30 11:02:02 1 9.95 0.00 2.72 1.63 0.05 85.65 11:02:02 2 7.22 0.00 2.66 1.21 0.07 88.84 11:02:02 3 9.80 0.00 2.86 0.88 0.08 86.38 11:02:02 4 9.09 0.00 4.44 1.10 0.07 85.30 11:02:02 5 7.96 0.00 2.86 5.83 0.07 83.28 11:02:02 6 9.08 0.00 2.69 5.16 0.07 82.99 11:02:02 7 6.48 0.00 2.02 12.66 0.07 78.76 11:03:01 all 5.83 0.00 2.46 5.60 0.06 86.06 11:03:01 0 6.07 0.00 2.21 0.29 0.05 91.38 11:03:01 1 5.30 0.00 2.25 9.04 0.07 83.34 11:03:01 2 4.81 0.00 1.17 0.41 0.03 93.57 11:03:01 3 6.63 0.00 2.19 0.67 0.05 90.47 11:03:01 4 6.52 0.00 2.05 1.28 0.05 90.11 11:03:01 5 6.22 0.00 2.92 2.39 0.07 88.41 11:03:01 6 6.21 0.00 4.51 29.85 0.09 59.35 11:03:01 7 4.87 0.00 2.38 0.97 0.05 91.72 11:04:01 all 19.09 0.00 3.40 2.13 0.06 75.32 11:04:01 0 21.55 0.00 3.96 0.08 0.07 74.34 11:04:01 1 19.61 0.00 3.93 13.67 0.12 62.67 11:04:01 2 16.14 0.00 2.81 0.96 0.03 80.06 11:04:01 3 19.75 0.00 3.34 0.05 0.05 76.81 11:04:01 4 19.41 0.00 3.36 0.08 0.05 77.10 11:04:01 5 19.64 0.00 3.83 0.82 0.05 75.66 11:04:01 6 20.56 0.00 3.28 0.12 0.07 75.97 11:04:01 7 16.07 0.00 2.69 1.29 0.05 79.90 11:05:01 all 0.27 0.00 0.01 0.00 0.01 99.71 11:05:01 0 0.05 0.00 0.05 0.00 0.03 99.87 11:05:01 1 0.00 0.00 0.00 0.00 0.00 100.00 11:05:01 2 0.00 0.00 0.00 0.00 0.02 99.98 11:05:01 3 0.00 0.00 0.03 0.00 0.02 99.95 11:05:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:05:01 5 2.00 0.00 0.02 0.00 0.02 97.97 11:05:01 6 0.05 0.00 0.00 0.00 0.00 99.95 11:05:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:06:01 all 1.17 0.00 0.73 0.30 0.02 97.78 11:06:01 0 1.00 0.00 0.67 0.03 0.03 98.26 11:06:01 1 1.13 0.00 0.48 1.03 0.02 97.33 11:06:01 2 1.19 0.00 0.68 0.50 0.02 97.61 11:06:01 3 1.04 0.00 0.80 0.42 0.02 97.73 11:06:01 4 0.75 0.00 1.80 0.12 0.02 97.32 11:06:01 5 2.09 0.00 0.74 0.05 0.02 97.10 11:06:01 6 1.13 0.00 0.32 0.03 0.02 98.50 11:06:01 7 1.03 0.00 0.32 0.23 0.02 98.40 11:07:01 all 1.33 0.00 0.74 3.15 0.03 94.75 11:07:01 0 2.60 0.00 1.92 0.10 0.02 95.37 11:07:01 1 0.60 0.00 0.87 14.39 0.03 84.10 11:07:01 2 1.77 0.00 0.83 4.42 0.02 92.96 11:07:01 3 0.69 0.00 0.44 0.07 0.03 98.78 11:07:01 4 0.68 0.00 0.38 3.97 0.02 94.94 11:07:01 5 1.15 0.00 0.47 0.70 0.03 97.65 11:07:01 6 2.22 0.00 0.69 1.27 0.03 95.79 11:07:01 7 0.89 0.00 0.35 0.27 0.03 98.46 11:08:01 all 0.09 0.00 0.05 0.03 0.01 99.82 11:08:01 0 0.07 0.00 0.05 0.00 0.02 99.87 11:08:01 1 0.07 0.00 0.05 0.00 0.00 99.88 11:08:01 2 0.05 0.00 0.02 0.08 0.00 99.85 11:08:01 3 0.23 0.00 0.03 0.00 0.02 99.72 11:08:01 4 0.02 0.00 0.05 0.00 0.00 99.93 11:08:01 5 0.00 0.00 0.05 0.00 0.00 99.95 11:08:01 6 0.25 0.00 0.12 0.18 0.00 99.45 11:08:01 7 0.07 0.00 0.03 0.00 0.02 99.88 11:09:01 all 0.07 0.00 0.01 0.01 0.01 99.90 11:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 11:09:01 1 0.00 0.00 0.00 0.00 0.02 99.98 11:09:01 2 0.02 0.00 0.02 0.07 0.02 99.88 11:09:01 3 0.45 0.00 0.00 0.00 0.00 99.55 11:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:09:01 6 0.05 0.00 0.02 0.00 0.02 99.92 11:09:01 7 0.03 0.00 0.02 0.00 0.02 99.93 11:10:01 all 0.68 0.00 0.18 0.02 0.01 99.10 11:10:01 0 0.15 0.00 0.17 0.00 0.02 99.67 11:10:01 1 0.17 0.00 0.10 0.00 0.00 99.73 11:10:01 2 0.48 0.00 0.17 0.10 0.00 99.25 11:10:01 3 2.23 0.00 0.23 0.03 0.02 97.49 11:10:01 4 0.42 0.00 0.15 0.02 0.02 99.40 11:10:01 5 0.77 0.00 0.30 0.00 0.02 98.92 11:10:01 6 1.00 0.00 0.20 0.00 0.02 98.78 11:10:01 7 0.18 0.00 0.13 0.03 0.03 99.62 Average: all 4.11 0.00 1.16 1.72 0.03 92.99 Average: 0 4.53 0.00 1.34 0.73 0.03 93.37 Average: 1 4.06 0.00 1.15 4.39 0.03 90.36 Average: 2 3.51 0.00 0.93 0.86 0.02 94.69 Average: 3 4.51 0.00 1.09 0.23 0.03 94.13 Average: 4 4.07 0.00 1.35 0.73 0.02 93.82 Average: 5 4.41 0.00 1.23 1.07 0.03 93.25 Average: 6 4.48 0.00 1.30 3.99 0.03 90.19 Average: 7 3.28 0.00 0.88 1.71 0.03 94.11