---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6 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: 2800.000 BogoMIPS: 5600.00 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-6) 03/14/24 _x86_64_ (8 CPU) 23:00:56 LINUX RESTART (8 CPU) 23:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:02:01 352.82 47.71 305.12 0.00 5352.97 50724.88 0.00 23:03:01 101.32 1.60 99.72 0.00 59.69 39631.31 0.00 23:04:01 45.73 0.17 45.56 0.00 10.12 16661.56 0.00 23:05:01 1.10 0.00 1.10 0.00 0.00 284.30 0.00 23:06:01 3.00 0.97 2.03 0.00 67.44 181.94 0.00 23:07:01 20.03 8.00 12.03 0.00 2838.06 2841.93 0.00 23:08:01 1.22 0.00 1.22 0.00 0.00 148.51 0.00 23:09:01 1.33 0.00 1.33 0.00 0.00 282.89 0.00 Average: 65.91 7.31 58.60 0.00 1042.35 13866.82 0.00 23:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:02:01 29869528 31533100 811004 2.47 59768 1903192 1930588 5.69 1021020 1654596 952 23:03:01 28945492 31487496 819468 2.49 91832 2711760 1926296 5.68 1155164 2365780 215232 23:04:01 28684016 31508748 797424 2.43 95752 2954024 1738384 5.12 1150916 2595244 12 23:05:01 28684076 31508936 797000 2.42 95796 2954032 1738384 5.12 1151060 2595252 144 23:06:01 28678716 31510504 794584 2.42 97276 2959172 1772596 5.22 1157400 2600320 332 23:07:01 28504024 31500848 801668 2.44 99972 3112588 1816240 5.35 1247612 2663548 156 23:08:01 28514064 31510948 791460 2.41 100004 3112592 1816240 5.35 1237816 2663552 12 23:09:01 28514048 31511236 791396 2.41 100024 3112592 1799844 5.30 1237604 2663856 304 Average: 28799246 31508977 800500 2.43 92553 2852494 1817322 5.36 1169824 2475268 27143 23:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:02:01 docker0 19.60 21.36 1.61 138.51 0.00 0.00 0.00 0.00 23:02:01 veth2fd8adb 19.60 21.46 1.87 138.52 0.00 0.00 0.00 0.01 23:02:01 lo 2.80 2.80 0.26 0.26 0.00 0.00 0.00 0.00 23:02:01 ens3 443.01 301.77 2689.53 83.80 0.00 0.00 0.00 0.00 23:03:01 docker0 54.66 83.43 4.69 922.81 0.00 0.00 0.00 0.00 23:03:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 23:03:01 ens3 297.49 183.86 6585.53 30.67 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:04:01 ens3 16.71 9.12 14.85 5.77 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:05:01 ens3 0.79 0.57 0.37 0.28 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:06:01 ens3 6.98 2.95 8.44 0.71 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 23:07:01 ens3 49.09 31.36 666.68 2.23 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:09:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 9.30 13.12 0.79 132.89 0.00 0.00 0.00 0.00 Average: lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 101.93 66.31 1247.65 15.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6) 03/14/24 _x86_64_ (8 CPU) 23:00:56 LINUX RESTART (8 CPU) 23:01:01 CPU %user %nice %system %iowait %steal %idle 23:02:01 all 6.57 0.00 1.93 2.75 0.05 88.71 23:02:01 0 6.43 0.00 2.07 1.99 0.03 89.48 23:02:01 1 9.84 0.00 1.30 0.62 0.05 88.19 23:02:01 2 4.78 0.00 1.56 0.43 0.03 93.19 23:02:01 3 6.57 0.00 1.84 0.17 0.07 91.36 23:02:01 4 6.37 0.00 3.67 9.38 0.05 80.52 23:02:01 5 5.61 0.00 1.31 0.34 0.05 92.70 23:02:01 6 6.96 0.00 1.89 4.83 0.05 86.27 23:02:01 7 5.94 0.00 1.77 4.29 0.05 87.94 23:03:01 all 18.35 0.00 3.41 2.98 0.05 75.21 23:03:01 0 20.09 0.00 3.09 3.26 0.05 73.51 23:03:01 1 20.15 0.00 3.92 7.85 0.05 68.04 23:03:01 2 18.49 0.00 3.67 0.28 0.05 77.51 23:03:01 3 16.95 0.00 3.50 1.62 0.05 77.88 23:03:01 4 18.66 0.00 3.12 2.71 0.05 75.47 23:03:01 5 17.09 0.00 3.58 0.30 0.07 78.97 23:03:01 6 18.35 0.00 3.37 1.58 0.05 76.65 23:03:01 7 17.05 0.00 3.00 6.23 0.05 73.68 23:04:01 all 1.84 0.00 0.82 1.73 0.04 95.58 23:04:01 0 1.45 0.00 1.19 0.45 0.05 96.86 23:04:01 1 1.92 0.00 0.65 0.07 0.03 97.33 23:04:01 2 1.72 0.00 0.97 0.23 0.08 96.99 23:04:01 3 1.69 0.00 0.55 0.07 0.02 97.68 23:04:01 4 1.95 0.00 1.42 12.82 0.03 83.77 23:04:01 5 2.22 0.00 0.72 0.17 0.02 96.88 23:04:01 6 1.45 0.00 0.40 0.00 0.05 98.09 23:04:01 7 2.30 0.00 0.63 0.02 0.03 97.01 23:05:01 all 0.16 0.00 0.03 0.03 0.01 99.77 23:05:01 0 0.03 0.00 0.03 0.02 0.03 99.88 23:05:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:05:01 2 0.14 0.00 0.02 0.00 0.02 99.83 23:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:05:01 4 0.07 0.00 0.03 0.20 0.02 99.68 23:05:01 5 0.47 0.00 0.02 0.00 0.02 99.49 23:05:01 6 0.47 0.00 0.05 0.00 0.02 99.46 23:05:01 7 0.10 0.00 0.03 0.00 0.02 99.85 23:06:01 all 0.17 0.00 0.06 0.27 0.01 99.49 23:06:01 0 0.13 0.00 0.03 1.08 0.02 98.73 23:06:01 1 0.03 0.00 0.05 0.00 0.02 99.90 23:06:01 2 0.07 0.00 0.02 0.00 0.00 99.92 23:06:01 3 0.07 0.00 0.03 0.00 0.02 99.88 23:06:01 4 0.08 0.00 0.02 0.00 0.00 99.90 23:06:01 5 0.00 0.00 0.00 0.02 0.00 99.98 23:06:01 6 0.85 0.00 0.25 1.05 0.02 97.84 23:06:01 7 0.15 0.00 0.07 0.00 0.02 99.77 23:07:01 all 0.44 0.00 0.19 0.39 0.02 98.95 23:07:01 0 0.10 0.00 0.13 0.37 0.02 99.38 23:07:01 1 0.30 0.00 0.18 0.50 0.03 98.98 23:07:01 2 0.20 0.00 0.18 0.02 0.02 99.58 23:07:01 3 0.32 0.00 0.27 0.73 0.00 98.68 23:07:01 4 0.65 0.00 0.32 0.57 0.02 98.45 23:07:01 5 1.12 0.00 0.13 0.60 0.02 98.13 23:07:01 6 0.28 0.00 0.15 0.00 0.02 99.55 23:07:01 7 0.58 0.00 0.15 0.37 0.02 98.88 23:08:01 all 0.13 0.00 0.01 0.00 0.01 99.85 23:08:01 0 0.90 0.00 0.03 0.02 0.03 99.02 23:08:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:08:01 4 0.07 0.00 0.00 0.00 0.00 99.93 23:08:01 5 0.02 0.00 0.02 0.00 0.02 99.95 23:08:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 all 0.05 0.00 0.07 0.15 0.10 99.63 23:09:01 0 0.20 0.00 0.03 0.65 0.03 99.08 23:09:01 1 0.00 0.00 0.03 0.00 0.00 99.97 23:09:01 2 0.00 0.00 0.02 0.00 0.00 99.98 23:09:01 3 0.00 0.00 0.00 0.02 0.00 99.98 23:09:01 4 0.03 0.00 0.05 0.00 0.02 99.90 23:09:01 5 0.05 0.00 0.17 0.53 0.74 98.51 23:09:01 6 0.02 0.00 0.02 0.00 0.03 99.93 23:09:01 7 0.10 0.00 0.22 0.00 0.00 99.68 Average: all 3.45 0.00 0.81 1.04 0.04 94.67 Average: 0 3.66 0.00 0.83 0.98 0.03 94.50 Average: 1 4.02 0.00 0.77 1.12 0.02 94.06 Average: 2 3.18 0.00 0.80 0.12 0.03 95.87 Average: 3 3.19 0.00 0.77 0.32 0.02 95.70 Average: 4 3.47 0.00 1.07 3.21 0.02 92.23 Average: 5 3.31 0.00 0.74 0.24 0.12 95.59 Average: 6 3.53 0.00 0.77 0.93 0.03 94.75 Average: 7 3.27 0.00 0.73 1.36 0.02 94.62