---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1676 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: 2799.988 BogoMIPS: 5599.97 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-1676) 01/10/23 _x86_64_ (8 CPU) 21:05:29 LINUX RESTART (8 CPU) 21:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:07:01 211.96 11.79 200.17 0.00 1781.80 115825.66 0.00 21:08:01 116.28 1.23 115.05 0.00 43.06 22949.91 0.00 21:09:01 62.20 0.10 62.10 0.00 21.99 17825.81 0.00 21:10:01 1.42 0.00 1.42 0.00 0.00 16.00 0.00 21:11:01 26.71 10.38 16.33 0.00 3461.91 3736.22 0.00 21:12:01 5.10 0.00 5.10 0.00 0.00 66.92 0.00 21:13:01 1.15 0.00 1.15 0.00 0.00 13.20 0.00 21:14:01 1.73 0.00 1.73 0.00 0.00 18.79 0.00 Average: 52.99 2.92 50.07 0.00 661.29 19855.87 0.00 21:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:07:01 28573696 31583260 718880 2.19 136544 3100608 2035684 6.00 1060432 2829468 728 21:08:01 28263460 31559176 740624 2.25 141124 3366700 1852624 5.46 1249848 2928176 14908 21:09:01 27799952 31577928 719864 2.19 150268 3790476 1776172 5.23 1250856 3338520 12 21:10:01 27799880 31577856 719836 2.19 150296 3790476 1776172 5.23 1250880 3338520 52 21:11:01 27565892 31565608 722920 2.20 155512 3994592 1803520 5.32 1405364 3393812 1404 21:12:01 27567148 31566828 721764 2.19 155584 3994588 1786276 5.26 1404740 3393772 8 21:13:01 27576660 31576460 712192 2.17 155644 3994592 1786276 5.26 1395692 3393776 4 21:14:01 27576900 31576760 711892 2.16 155708 3994592 1786276 5.26 1395812 3393780 16 Average: 27840448 31572984 720996 2.19 150085 3753328 1825375 5.38 1301703 3251228 2142 21:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:07:01 veth63e1989 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 21:07:01 lo 6.51 6.51 0.63 0.63 0.00 0.00 0.00 0.00 21:07:01 ens3 509.86 376.72 7753.01 60.62 0.00 0.00 0.00 0.00 21:07:01 docker0 157.33 205.32 13.40 1831.41 0.00 0.00 0.00 0.00 21:08:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 21:08:01 ens3 55.79 43.48 164.01 102.56 0.00 0.00 0.00 0.00 21:08:01 docker0 2.58 5.68 0.16 81.49 0.00 0.00 0.00 0.00 21:09:01 lo 6.60 6.60 0.65 0.65 0.00 0.00 0.00 0.00 21:09:01 ens3 149.38 109.01 2548.33 223.98 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:10:01 ens3 3.37 1.72 4.08 0.72 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 21:11:01 ens3 81.62 48.65 1374.87 3.94 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:12:01 ens3 1.30 0.50 0.38 0.22 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 ens3 2.47 0.75 0.75 0.48 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:14:01 ens3 2.28 0.88 0.87 0.61 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.89 1.89 0.18 0.18 0.00 0.00 0.00 0.00 Average: ens3 99.90 72.08 1467.69 49.12 0.00 0.00 0.00 0.00 Average: docker0 19.70 26.00 1.67 235.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1676) 01/10/23 _x86_64_ (8 CPU) 21:05:29 LINUX RESTART (8 CPU) 21:06:02 CPU %user %nice %system %iowait %steal %idle 21:07:01 all 10.48 0.00 4.88 3.30 0.06 81.30 21:07:01 0 10.80 0.00 3.70 1.45 0.05 84.00 21:07:01 1 10.95 0.00 5.75 1.06 0.05 82.18 21:07:01 2 10.80 0.00 3.97 0.82 0.05 84.35 21:07:01 3 10.36 0.00 5.23 0.71 0.07 83.63 21:07:01 4 11.03 0.00 3.72 1.48 0.05 83.72 21:07:01 5 10.47 0.00 6.48 16.88 0.07 66.10 21:07:01 6 9.38 0.00 5.15 1.92 0.03 83.52 21:07:01 7 10.01 0.00 5.04 2.13 0.07 82.75 21:08:01 all 45.27 0.00 6.71 0.80 0.08 47.14 21:08:01 0 45.68 0.00 6.49 0.13 0.07 47.63 21:08:01 1 46.04 0.00 6.62 2.69 0.07 44.58 21:08:01 2 46.96 0.00 6.60 0.29 0.10 46.05 21:08:01 3 43.64 0.00 6.92 0.34 0.07 49.04 21:08:01 4 47.69 0.00 6.96 0.76 0.08 44.50 21:08:01 5 43.68 0.00 7.00 1.89 0.07 47.36 21:08:01 6 44.85 0.00 6.45 0.02 0.07 48.62 21:08:01 7 43.66 0.00 6.67 0.25 0.10 49.31 21:09:01 all 3.84 0.00 1.42 0.59 0.03 94.13 21:09:01 0 5.93 0.00 1.35 0.00 0.02 92.71 21:09:01 1 3.99 0.00 1.46 0.10 0.03 94.42 21:09:01 2 4.05 0.00 1.14 0.02 0.03 94.76 21:09:01 3 3.38 0.00 1.50 0.02 0.02 95.09 21:09:01 4 2.71 0.00 1.39 0.17 0.02 95.71 21:09:01 5 3.42 0.00 1.88 3.87 0.02 90.82 21:09:01 6 3.24 0.00 1.64 0.50 0.03 94.58 21:09:01 7 3.94 0.00 1.01 0.03 0.03 94.99 21:10:01 all 0.27 0.00 0.01 0.00 0.00 99.72 21:10:01 0 1.97 0.00 0.00 0.00 0.00 98.03 21:10:01 1 0.02 0.00 0.00 0.02 0.00 99.97 21:10:01 2 0.03 0.00 0.00 0.00 0.02 99.95 21:10:01 3 0.05 0.00 0.05 0.00 0.02 99.88 21:10:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:10:01 5 0.00 0.00 0.00 0.02 0.00 99.98 21:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:11:01 all 1.31 0.00 0.52 0.32 0.01 97.83 21:11:01 0 3.25 0.00 0.46 0.02 0.02 96.25 21:11:01 1 2.05 0.00 0.67 0.38 0.02 96.88 21:11:01 2 0.57 0.00 0.32 0.03 0.00 99.08 21:11:01 3 1.30 0.00 0.67 0.02 0.02 97.99 21:11:01 4 1.12 0.00 0.55 0.12 0.00 98.21 21:11:01 5 0.42 0.00 0.35 1.10 0.02 98.12 21:11:01 6 0.77 0.00 0.50 0.47 0.00 98.27 21:11:01 7 1.00 0.00 0.67 0.47 0.00 97.87 21:12:01 all 0.27 0.00 0.02 0.01 0.01 99.70 21:12:01 0 1.95 0.00 0.02 0.00 0.00 98.03 21:12:01 1 0.02 0.00 0.03 0.05 0.02 99.88 21:12:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:12:01 3 0.07 0.00 0.05 0.00 0.02 99.87 21:12:01 4 0.02 0.00 0.02 0.00 0.02 99.95 21:12:01 5 0.02 0.00 0.00 0.03 0.00 99.95 21:12:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:12:01 7 0.03 0.00 0.02 0.00 0.00 99.95 21:13:01 all 0.26 0.00 0.02 0.01 0.00 99.71 21:13:01 0 1.87 0.00 0.03 0.00 0.00 98.09 21:13:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:13:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:13:01 3 0.08 0.00 0.05 0.00 0.00 99.87 21:13:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:13:01 5 0.02 0.00 0.02 0.03 0.00 99.93 21:13:01 6 0.02 0.00 0.00 0.02 0.00 99.97 21:13:01 7 0.03 0.00 0.00 0.00 0.02 99.95 21:14:01 all 0.04 0.00 0.02 0.02 0.01 99.91 21:14:01 0 0.25 0.00 0.07 0.00 0.02 99.67 21:14:01 1 0.03 0.00 0.02 0.10 0.00 99.85 21:14:01 2 0.02 0.00 0.03 0.00 0.02 99.93 21:14:01 3 0.03 0.00 0.03 0.00 0.02 99.92 21:14:01 4 0.00 0.00 0.03 0.00 0.00 99.97 21:14:01 5 0.00 0.00 0.00 0.05 0.00 99.95 21:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 7.65 0.00 1.68 0.62 0.02 90.03 Average: 0 8.85 0.00 1.49 0.20 0.02 89.44 Average: 1 7.84 0.00 1.80 0.55 0.02 89.79 Average: 2 7.74 0.00 1.50 0.14 0.03 90.59 Average: 3 7.31 0.00 1.79 0.13 0.03 90.74 Average: 4 7.76 0.00 1.57 0.31 0.02 90.35 Average: 5 7.18 0.00 1.93 2.92 0.02 87.95 Average: 6 7.23 0.00 1.70 0.36 0.02 90.69 Average: 7 7.28 0.00 1.66 0.35 0.03 90.69