---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10516 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 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-10516) 09/17/24 _x86_64_ (8 CPU) 09:26:33 LINUX RESTART (8 CPU) 09:27:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:28:01 335.74 35.23 300.51 0.00 4171.23 37013.93 0.00 09:29:01 91.77 0.57 91.20 0.00 4.53 30295.08 0.00 09:30:01 47.08 0.10 46.98 0.00 2.40 17109.97 0.00 09:31:01 0.93 0.00 0.93 0.00 0.00 11.73 0.00 09:32:01 48.18 6.11 42.07 0.00 4363.61 8422.39 0.00 09:33:01 5.17 0.02 5.15 0.00 0.13 111.71 0.00 09:34:01 2.03 0.00 2.03 0.00 0.00 23.73 0.00 Average: 75.22 5.93 69.29 0.00 1213.28 13227.02 0.00 09:27:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:28:01 29227612 31532028 792288 2.41 74316 2505268 1950904 5.75 1032216 2242972 608 09:29:01 29191632 31536044 776792 2.36 104492 2505380 1767884 5.21 1135764 2152100 240 09:30:01 28698152 31544912 764564 2.33 105980 2957252 1762656 5.19 1137800 2590424 176 09:31:01 28698000 31544864 764408 2.32 106016 2957252 1762656 5.19 1137644 2590420 248 09:32:01 28250800 31530320 752380 2.29 135092 3355676 1706076 5.03 1407948 2731340 972 09:33:01 28257476 31531916 750076 2.28 133656 3352420 1711344 5.04 1405704 2728088 324 09:34:01 28258124 31532668 749248 2.28 133724 3352424 1711344 5.04 1405300 2728096 168 Average: 28654542 31536107 764251 2.32 113325 2997953 1767552 5.21 1237482 2537634 391 09:27:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:28:01 ens3 556.84 388.73 5919.68 108.68 0.00 0.00 0.00 0.00 09:28:01 vethe208318 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 lo 3.59 3.59 0.35 0.35 0.00 0.00 0.00 0.00 09:28:01 docker0 21.79 23.17 1.78 145.37 0.00 0.00 0.00 0.00 09:29:01 ens3 184.74 99.90 1279.29 19.01 0.00 0.00 0.00 0.00 09:29:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 09:29:01 docker0 84.92 159.12 7.09 1254.08 0.00 0.00 0.00 0.00 09:30:01 ens3 89.45 56.07 2522.38 10.51 0.00 0.00 0.00 0.00 09:30:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 ens3 0.55 0.33 1.49 0.02 0.00 0.00 0.00 0.00 09:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 ens3 184.06 86.17 2731.70 6.07 0.00 0.00 0.00 0.00 09:32:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 09:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 ens3 1.63 0.43 0.20 0.09 0.00 0.00 0.00 0.00 09:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 ens3 1.43 0.68 0.71 0.49 0.00 0.00 0.00 0.00 09:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 144.54 89.62 1769.45 20.48 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 15.23 26.05 1.27 200.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-10516) 09/17/24 _x86_64_ (8 CPU) 09:26:33 LINUX RESTART (8 CPU) 09:27:02 CPU %user %nice %system %iowait %steal %idle 09:28:01 all 9.26 0.00 2.90 3.39 0.05 84.40 09:28:01 0 9.55 0.00 2.86 2.86 0.05 84.68 09:28:01 1 7.48 0.00 4.02 15.46 0.07 72.98 09:28:01 2 6.09 0.00 2.84 0.03 0.05 90.99 09:28:01 3 6.73 0.00 3.17 0.14 0.03 89.93 09:28:01 4 13.51 0.00 2.38 0.53 0.05 83.53 09:28:01 5 7.95 0.00 2.74 3.81 0.05 85.45 09:28:01 6 11.36 0.00 2.34 0.50 0.05 85.75 09:28:01 7 11.39 0.00 2.86 3.79 0.05 81.90 09:29:01 all 42.17 0.00 6.67 2.91 0.10 48.15 09:29:01 0 42.32 0.00 6.60 2.47 0.10 48.50 09:29:01 1 43.79 0.00 6.51 3.62 0.10 45.98 09:29:01 2 41.83 0.00 6.31 0.47 0.08 51.31 09:29:01 3 42.11 0.00 6.54 10.73 0.10 40.53 09:29:01 4 42.31 0.00 6.77 0.49 0.10 50.33 09:29:01 5 41.42 0.00 6.98 0.35 0.10 51.14 09:29:01 6 42.33 0.00 6.94 0.66 0.10 49.97 09:29:01 7 41.25 0.00 6.74 4.49 0.10 47.43 09:30:01 all 2.55 0.00 1.15 1.30 0.02 94.97 09:30:01 0 2.29 0.00 1.34 0.02 0.02 96.34 09:30:01 1 2.19 0.00 1.53 1.75 0.03 94.50 09:30:01 2 2.49 0.00 1.19 0.02 0.03 96.27 09:30:01 3 2.61 0.00 1.22 8.11 0.03 88.03 09:30:01 4 2.75 0.00 0.75 0.49 0.00 96.01 09:30:01 5 2.71 0.00 1.24 0.00 0.02 96.03 09:30:01 6 2.61 0.00 1.10 0.02 0.02 96.25 09:30:01 7 2.79 0.00 0.82 0.02 0.02 96.35 09:31:01 all 0.03 0.00 0.01 0.00 0.01 99.95 09:31:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:31:01 1 0.08 0.00 0.02 0.02 0.02 99.87 09:31:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:31:01 3 0.00 0.00 0.00 0.00 0.02 99.98 09:31:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:31:01 5 0.05 0.00 0.02 0.00 0.02 99.92 09:31:01 6 0.05 0.00 0.02 0.00 0.02 99.92 09:31:01 7 0.03 0.00 0.00 0.00 0.00 99.97 09:32:01 all 2.46 0.00 1.43 0.88 0.02 95.21 09:32:01 0 3.11 0.00 1.10 0.12 0.02 95.66 09:32:01 1 2.29 0.00 1.20 4.06 0.03 92.41 09:32:01 2 2.45 0.00 1.18 1.03 0.02 95.31 09:32:01 3 1.25 0.00 0.78 0.05 0.02 97.90 09:32:01 4 3.26 0.00 1.54 0.53 0.02 94.65 09:32:01 5 2.33 0.00 0.76 0.13 0.02 96.76 09:32:01 6 1.87 0.00 2.09 0.07 0.02 95.96 09:32:01 7 3.09 0.00 2.77 1.05 0.03 93.05 09:33:01 all 0.10 0.00 0.05 0.01 0.01 99.82 09:33:01 0 0.08 0.00 0.03 0.00 0.02 99.87 09:33:01 1 0.12 0.00 0.10 0.05 0.03 99.70 09:33:01 2 0.27 0.00 0.08 0.00 0.00 99.65 09:33:01 3 0.08 0.00 0.05 0.03 0.00 99.83 09:33:01 4 0.02 0.00 0.02 0.00 0.02 99.95 09:33:01 5 0.07 0.00 0.07 0.02 0.02 99.83 09:33:01 6 0.08 0.00 0.05 0.00 0.02 99.85 09:33:01 7 0.05 0.00 0.03 0.00 0.00 99.92 09:34:01 all 0.03 0.00 0.01 0.01 0.01 99.95 09:34:01 0 0.05 0.00 0.02 0.00 0.00 99.93 09:34:01 1 0.03 0.00 0.00 0.03 0.00 99.93 09:34:01 2 0.03 0.00 0.02 0.00 0.02 99.93 09:34:01 3 0.03 0.00 0.00 0.02 0.00 99.95 09:34:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:34:01 5 0.03 0.00 0.00 0.00 0.02 99.95 09:34:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:34:01 7 0.03 0.00 0.02 0.00 0.02 99.93 Average: all 8.04 0.00 1.73 1.20 0.03 88.99 Average: 0 8.15 0.00 1.70 0.77 0.03 89.35 Average: 1 7.96 0.00 1.90 3.52 0.04 86.57 Average: 2 7.55 0.00 1.65 0.22 0.03 90.55 Average: 3 7.50 0.00 1.67 2.72 0.03 88.08 Average: 4 8.79 0.00 1.63 0.29 0.03 89.27 Average: 5 7.77 0.00 1.68 0.61 0.03 89.91 Average: 6 8.27 0.00 1.78 0.17 0.03 89.74 Average: 7 8.31 0.00 1.88 1.32 0.03 88.46