---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22792 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-22792) 10/14/24 _x86_64_ (8 CPU) 15:12:33 LINUX RESTART (8 CPU) 15:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:14:01 321.85 37.83 284.02 0.00 4212.50 36504.85 0.00 15:15:01 80.24 0.20 80.04 0.00 2.80 31539.41 0.00 15:16:01 1.67 0.00 1.67 0.00 0.00 19.21 0.00 15:17:01 1.80 0.00 1.80 0.00 0.00 20.53 0.00 15:18:01 36.68 11.68 25.00 0.00 5427.02 6315.64 0.00 15:19:01 8.22 0.28 7.93 0.00 23.20 148.24 0.00 Average: 75.07 8.33 66.74 0.00 1611.13 12424.31 0.00 15:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:14:01 29049592 31529436 784032 2.38 82816 2649228 1841192 5.43 1051444 2367004 150592 15:15:01 28729092 31558784 756264 2.30 96392 2952836 1712616 5.05 1119264 2588728 344 15:16:01 28728656 31558428 756296 2.30 96420 2952840 1712616 5.05 1119476 2588736 16 15:17:01 28733572 31563532 750892 2.28 96488 2952836 1712616 5.05 1114988 2588732 204 15:18:01 28357368 31539616 758848 2.31 104792 3286044 1798304 5.30 1344192 2704052 852 15:19:01 28337100 31522428 772276 2.35 104996 3287836 1839768 5.42 1361128 2704376 292 Average: 28655897 31545371 763101 2.32 96984 3013603 1769519 5.21 1185082 2590271 25383 15:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:14:01 veth212eb85 31.68 61.26 3.31 680.35 0.00 0.00 0.00 0.06 15:14:01 ens3 572.14 353.57 6313.22 98.88 0.00 0.00 0.00 0.00 15:14:01 docker0 35.38 64.84 3.27 718.24 0.00 0.00 0.00 0.00 15:14:01 lo 3.47 3.47 0.34 0.34 0.00 0.00 0.00 0.00 15:15:01 ens3 140.04 75.79 2680.04 17.17 0.00 0.00 0.00 0.00 15:15:01 docker0 10.18 37.06 0.92 146.79 0.00 0.00 0.00 0.00 15:15:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 15:16:01 ens3 1.70 1.07 7.14 0.32 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:18:01 ens3 132.07 55.04 2078.28 3.96 0.00 0.00 0.00 0.00 15:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 15:19:01 ens3 25.45 14.96 30.06 8.56 0.00 0.00 0.00 0.00 15:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:19:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 145.26 83.43 1851.47 21.48 0.00 0.00 0.00 0.00 Average: docker0 7.59 16.98 0.70 144.16 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-22792) 10/14/24 _x86_64_ (8 CPU) 15:12:33 LINUX RESTART (8 CPU) 15:13:01 CPU %user %nice %system %iowait %steal %idle 15:14:01 all 9.12 0.00 2.88 3.38 0.06 84.57 15:14:01 0 8.02 0.00 3.24 0.89 0.05 87.81 15:14:01 1 8.37 0.00 2.86 0.91 0.07 87.80 15:14:01 2 12.95 0.00 2.15 0.45 0.07 84.38 15:14:01 3 9.32 0.00 2.84 0.47 0.05 87.31 15:14:01 4 8.76 0.00 3.81 8.46 0.07 78.90 15:14:01 5 9.46 0.00 2.74 0.40 0.03 87.36 15:14:01 6 6.84 0.00 2.68 1.35 0.05 89.09 15:14:01 7 9.25 0.00 2.72 14.14 0.07 73.82 15:15:01 all 18.73 0.00 3.34 2.55 0.07 75.32 15:15:01 0 19.51 0.00 2.91 0.40 0.07 77.11 15:15:01 1 17.16 0.00 3.14 0.56 0.07 79.08 15:15:01 2 19.26 0.00 3.69 0.34 0.05 76.66 15:15:01 3 18.86 0.00 3.38 0.96 0.08 76.72 15:15:01 4 19.19 0.00 3.56 13.99 0.08 63.17 15:15:01 5 18.94 0.00 3.67 0.37 0.07 76.95 15:15:01 6 17.43 0.00 3.15 3.49 0.05 75.89 15:15:01 7 19.49 0.00 3.19 0.30 0.07 76.95 15:16:01 all 0.02 0.00 0.01 0.00 0.01 99.95 15:16:01 0 0.05 0.00 0.02 0.00 0.00 99.93 15:16:01 1 0.00 0.00 0.02 0.02 0.02 99.95 15:16:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:16:01 3 0.07 0.00 0.02 0.00 0.03 99.88 15:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:16:01 5 0.03 0.00 0.02 0.00 0.00 99.95 15:16:01 6 0.03 0.00 0.02 0.02 0.02 99.92 15:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:17:01 all 0.01 0.00 0.01 0.01 0.01 99.96 15:17:01 0 0.03 0.00 0.02 0.00 0.02 99.93 15:17:01 1 0.00 0.00 0.02 0.00 0.00 99.98 15:17:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:17:01 3 0.02 0.00 0.02 0.00 0.02 99.95 15:17:01 4 0.00 0.00 0.02 0.02 0.02 99.95 15:17:01 5 0.02 0.00 0.00 0.00 0.02 99.97 15:17:01 6 0.00 0.00 0.02 0.07 0.00 99.92 15:17:01 7 0.02 0.00 0.00 0.00 0.02 99.97 15:18:01 all 1.29 0.00 0.59 0.57 0.02 97.53 15:18:01 0 0.87 0.00 0.53 0.03 0.02 98.55 15:18:01 1 1.20 0.00 0.72 1.13 0.02 96.93 15:18:01 2 0.83 0.00 0.97 0.78 0.02 97.40 15:18:01 3 0.88 0.00 0.40 0.12 0.03 98.57 15:18:01 4 3.27 0.00 0.62 0.58 0.02 95.51 15:18:01 5 1.97 0.00 0.68 0.40 0.02 96.93 15:18:01 6 0.50 0.00 0.35 1.39 0.00 97.76 15:18:01 7 0.79 0.00 0.47 0.13 0.02 98.59 15:19:01 all 0.67 0.00 0.21 0.02 0.02 99.08 15:19:01 0 0.87 0.00 0.25 0.00 0.02 98.87 15:19:01 1 0.38 0.00 0.18 0.05 0.02 99.37 15:19:01 2 0.18 0.00 0.17 0.03 0.02 99.60 15:19:01 3 0.60 0.00 0.18 0.00 0.03 99.18 15:19:01 4 0.52 0.00 0.17 0.00 0.02 99.30 15:19:01 5 0.28 0.00 0.27 0.00 0.02 99.43 15:19:01 6 0.58 0.00 0.20 0.05 0.02 99.15 15:19:01 7 1.96 0.00 0.26 0.02 0.02 97.74 Average: all 4.95 0.00 1.17 1.08 0.03 92.77 Average: 0 4.87 0.00 1.16 0.22 0.03 93.73 Average: 1 4.49 0.00 1.15 0.44 0.03 93.89 Average: 2 5.51 0.00 1.16 0.27 0.03 93.03 Average: 3 4.93 0.00 1.13 0.26 0.04 93.63 Average: 4 5.26 0.00 1.35 3.81 0.03 89.54 Average: 5 5.09 0.00 1.22 0.20 0.03 93.47 Average: 6 4.20 0.00 1.06 1.05 0.02 93.66 Average: 7 5.23 0.00 1.10 2.41 0.03 91.23