---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1822 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 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-1822) 01/11/23 _x86_64_ (8 CPU) 09:04:52 LINUX RESTART (8 CPU) 09:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:06:01 158.74 47.34 111.40 0.00 5347.38 197473.89 0.00 09:07:01 67.46 0.58 66.87 0.00 28.53 30461.46 0.00 09:08:01 1.75 0.00 1.75 0.00 0.00 20.15 0.00 09:09:01 1.37 0.00 1.37 0.00 0.00 16.66 0.00 09:10:01 17.31 7.07 10.25 0.00 898.65 2077.25 0.00 09:11:01 38.66 3.52 35.14 0.00 4256.22 6707.95 0.00 09:12:01 4.98 1.03 3.95 0.00 22.00 99.98 0.00 09:13:01 1.85 0.00 1.85 0.00 0.00 20.26 0.00 Average: 36.51 7.44 29.07 0.00 1319.10 29609.70 0.00 09:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:06:01 29219864 31607788 705320 2.14 71740 2597764 1896568 5.59 970008 2337140 576 09:07:01 28680836 31592328 707060 2.15 95772 3050444 1728420 5.09 1159448 2625504 468 09:08:01 28680224 31591728 707592 2.15 95804 3050444 1728420 5.09 1159368 2625504 12 09:09:01 28684980 31596540 702704 2.14 95844 3050448 1728420 5.09 1154560 2625512 48 09:10:01 28565088 31577156 711996 2.17 102180 3145040 1508484 4.45 1225800 2661716 1168 09:11:01 28154288 31573760 713964 2.17 129740 3505084 1786376 5.26 1479492 2795292 128 09:12:01 28165756 31581628 706360 2.15 128364 3502456 1783992 5.26 1471648 2792752 160 09:13:01 28165820 31581816 706360 2.15 128444 3502456 1783992 5.26 1471524 2792760 152 Average: 28539607 31587843 707670 2.15 105986 3175517 1743084 5.14 1261481 2657022 339 09:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:06:01 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 09:06:01 ens3 631.29 427.95 6488.13 88.36 0.00 0.00 0.00 0.00 09:06:01 veth97eae4f 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 09:06:01 docker0 4.50 3.52 0.51 44.72 0.00 0.00 0.00 0.00 09:07:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:07:01 ens3 168.92 125.03 3122.96 66.81 0.00 0.00 0.00 0.00 09:07:01 docker0 31.36 46.14 2.60 579.80 0.00 0.00 0.00 0.00 09:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 ens3 4.35 2.63 11.73 0.18 0.00 0.00 0.00 0.00 09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:09:01 ens3 0.77 0.13 0.07 0.01 0.00 0.00 0.00 0.00 09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 09:10:01 ens3 58.67 42.19 856.07 16.52 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 09:11:01 ens3 91.27 55.61 1897.29 10.43 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:13:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 119.43 81.71 1547.03 22.79 0.00 0.00 0.00 0.00 Average: docker0 4.48 6.21 0.39 78.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1822) 01/11/23 _x86_64_ (8 CPU) 09:04:52 LINUX RESTART (8 CPU) 09:05:01 CPU %user %nice %system %iowait %steal %idle 09:06:01 all 8.57 0.00 3.13 2.80 0.05 85.44 09:06:01 0 9.81 0.00 4.20 0.69 0.05 85.25 09:06:01 1 9.34 0.00 3.56 9.93 0.08 77.08 09:06:01 2 8.51 0.00 2.10 3.34 0.05 86.00 09:06:01 3 7.86 0.00 3.30 5.75 0.05 83.05 09:06:01 4 6.47 0.00 2.86 0.44 0.03 90.20 09:06:01 5 9.50 0.00 2.47 1.80 0.03 86.19 09:06:01 6 10.38 0.00 3.32 0.28 0.05 85.97 09:06:01 7 6.69 0.00 3.28 0.19 0.07 89.78 09:07:01 all 23.52 0.00 4.20 1.46 0.06 70.76 09:07:01 0 23.47 0.00 4.28 0.10 0.05 72.10 09:07:01 1 24.13 0.00 4.32 0.59 0.05 70.91 09:07:01 2 23.07 0.00 4.44 0.29 0.05 72.15 09:07:01 3 23.86 0.00 4.32 0.45 0.07 71.30 09:07:01 4 24.37 0.00 4.14 0.07 0.05 71.37 09:07:01 5 23.46 0.00 3.87 5.84 0.08 66.74 09:07:01 6 22.42 0.00 4.23 3.52 0.05 69.78 09:07:01 7 23.38 0.00 4.02 0.79 0.05 71.75 09:08:01 all 0.04 0.00 0.02 0.00 0.00 99.94 09:08:01 0 0.07 0.00 0.05 0.00 0.00 99.88 09:08:01 1 0.00 0.00 0.02 0.02 0.00 99.97 09:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:08:01 3 0.05 0.00 0.05 0.00 0.02 99.88 09:08:01 4 0.07 0.00 0.00 0.00 0.00 99.93 09:08:01 5 0.00 0.00 0.00 0.02 0.00 99.98 09:08:01 6 0.08 0.00 0.02 0.00 0.00 99.90 09:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:09:01 all 0.03 0.00 0.01 0.00 0.01 99.95 09:09:01 0 0.03 0.00 0.03 0.00 0.02 99.92 09:09:01 1 0.02 0.00 0.00 0.02 0.02 99.95 09:09:01 2 0.02 0.00 0.00 0.00 0.02 99.97 09:09:01 3 0.07 0.00 0.03 0.00 0.03 99.87 09:09:01 4 0.05 0.00 0.00 0.00 0.00 99.95 09:09:01 5 0.00 0.00 0.02 0.02 0.00 99.97 09:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:10:01 all 0.45 0.00 0.25 0.19 0.01 99.09 09:10:01 0 0.43 0.00 0.28 0.02 0.02 99.25 09:10:01 1 0.43 0.00 0.38 0.82 0.00 98.37 09:10:01 2 0.63 0.00 0.08 0.10 0.00 99.18 09:10:01 3 0.63 0.00 0.35 0.03 0.02 98.96 09:10:01 4 0.08 0.00 0.07 0.00 0.02 99.83 09:10:01 5 0.40 0.00 0.15 0.45 0.02 98.98 09:10:01 6 0.67 0.00 0.47 0.10 0.00 98.77 09:10:01 7 0.32 0.00 0.25 0.02 0.02 99.40 09:11:01 all 1.67 0.00 1.11 0.58 0.03 96.61 09:11:01 0 2.05 0.00 1.52 0.97 0.02 95.45 09:11:01 1 0.98 0.00 1.13 1.33 0.03 96.51 09:11:01 2 1.60 0.00 0.58 0.37 0.03 97.41 09:11:01 3 1.22 0.00 1.97 0.15 0.05 96.61 09:11:01 4 1.59 0.00 0.63 0.08 0.03 97.66 09:11:01 5 0.82 0.00 0.53 1.54 0.02 97.10 09:11:01 6 2.05 0.00 1.68 0.08 0.02 96.17 09:11:01 7 3.02 0.00 0.84 0.12 0.02 96.01 09:12:01 all 0.11 0.00 0.06 0.04 0.01 99.79 09:12:01 0 0.05 0.00 0.05 0.00 0.00 99.90 09:12:01 1 0.05 0.00 0.07 0.00 0.00 99.88 09:12:01 2 0.05 0.00 0.05 0.00 0.02 99.88 09:12:01 3 0.27 0.00 0.08 0.00 0.02 99.63 09:12:01 4 0.13 0.00 0.02 0.02 0.00 99.83 09:12:01 5 0.07 0.00 0.07 0.20 0.00 99.67 09:12:01 6 0.23 0.00 0.08 0.05 0.02 99.62 09:12:01 7 0.03 0.00 0.05 0.02 0.00 99.90 09:13:01 all 0.01 0.00 0.01 0.01 0.01 99.96 09:13:01 0 0.02 0.00 0.00 0.00 0.02 99.97 09:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:13:01 2 0.03 0.00 0.02 0.00 0.02 99.93 09:13:01 3 0.02 0.00 0.02 0.00 0.02 99.95 09:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:13:01 5 0.03 0.00 0.03 0.05 0.00 99.88 09:13:01 6 0.02 0.00 0.02 0.02 0.02 99.93 09:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.28 0.00 1.10 0.63 0.02 93.98 Average: 0 4.46 0.00 1.29 0.22 0.02 94.00 Average: 1 4.34 0.00 1.18 1.58 0.02 92.87 Average: 2 4.22 0.00 0.90 0.51 0.02 94.34 Average: 3 4.22 0.00 1.26 0.79 0.03 93.70 Average: 4 4.08 0.00 0.96 0.08 0.02 94.87 Average: 5 4.28 0.00 0.89 1.24 0.02 93.57 Average: 6 4.46 0.00 1.22 0.50 0.02 93.80 Average: 7 4.15 0.00 1.05 0.14 0.02 94.65