---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-35368 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 12G 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35368) 12/19/24 _x86_64_ (8 CPU) 04:14:53 LINUX RESTART (8 CPU) 04:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:16:02 127.05 46.04 81.01 0.00 5099.93 161717.12 0.00 04:17:01 194.17 4.07 190.10 0.00 402.51 49303.78 0.00 04:18:01 150.47 0.07 150.41 0.00 4.80 54636.36 0.00 04:19:01 40.41 0.07 40.34 0.00 0.53 28731.89 0.00 04:20:01 182.34 1.12 181.22 0.00 70.25 53038.63 0.00 Average: 138.70 10.29 128.41 0.00 1118.39 69562.29 0.00 04:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:16:02 29943868 31599292 757020 2.30 59268 1891264 1825180 5.38 948644 1663412 51740 04:17:01 28063004 31532084 777648 2.36 128020 3504180 1906316 5.62 1273964 3036392 410396 04:18:01 27001224 31230320 1070548 3.26 184196 4137852 2264288 6.67 1848520 3452964 632724 04:19:01 26954320 31434440 865536 2.63 187868 4353196 2172464 6.40 1389576 3922524 419112 04:20:01 26921660 31466680 836668 2.54 195476 4432940 2115120 6.23 1443200 3924008 389036 Average: 27776815 31452563 861484 2.62 150966 3663886 2056674 6.06 1380781 3199860 380602 04:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:16:02 lo 4.33 4.33 0.42 0.42 0.00 0.00 0.00 0.00 04:16:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:02 ens3 360.88 254.31 2592.34 69.56 0.00 0.00 0.00 0.00 04:17:01 lo 3.05 3.05 0.30 0.30 0.00 0.00 0.00 0.00 04:17:01 docker0 334.43 518.40 28.80 3523.99 0.00 0.00 0.00 0.00 04:17:01 ens3 652.92 416.18 6797.53 53.04 0.00 0.00 0.00 0.00 04:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 04:18:01 vethca5e3e7 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 04:18:01 ens3 25.65 19.00 24.29 80.01 0.00 0.00 0.00 0.00 04:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:19:01 docker0 0.85 1.23 0.11 0.36 0.00 0.00 0.00 0.00 04:19:01 vethca5e3e7 0.85 1.27 0.12 0.37 0.00 0.00 0.00 0.00 04:19:01 ens3 9.10 5.20 8.56 3.44 0.00 0.00 0.00 0.00 04:20:01 lo 2.07 2.07 0.22 0.22 0.00 0.00 0.00 0.00 04:20:01 docker0 7.03 13.38 0.43 190.69 0.00 0.00 0.00 0.00 04:20:01 ens3 189.05 116.71 3542.00 20.50 0.00 0.00 0.00 0.00 Average: lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 Average: docker0 67.57 105.24 5.79 733.64 0.00 0.00 0.00 0.00 Average: ens3 246.17 161.44 2578.88 45.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35368) 12/19/24 _x86_64_ (8 CPU) 04:14:53 LINUX RESTART (8 CPU) 04:15:01 CPU %user %nice %system %iowait %steal %idle 04:16:02 all 6.17 0.00 1.72 5.20 0.06 86.84 04:16:02 0 8.16 0.00 3.02 2.44 0.05 86.33 04:16:02 1 4.15 0.00 1.67 5.62 0.05 88.50 04:16:02 2 6.97 0.00 1.61 11.74 0.07 79.60 04:16:02 3 4.64 0.00 1.62 1.04 0.07 92.64 04:16:02 4 3.66 0.00 1.09 8.41 0.07 86.78 04:16:02 5 5.87 0.00 1.73 3.81 0.05 88.55 04:16:02 6 7.02 0.00 1.51 0.97 0.07 90.43 04:16:02 7 8.91 0.00 1.51 7.60 0.07 81.90 04:17:01 all 6.32 0.00 2.93 4.09 0.08 86.58 04:17:01 0 5.68 0.00 2.63 0.62 0.07 91.00 04:17:01 1 6.75 0.00 3.39 21.86 0.07 67.93 04:17:01 2 6.84 0.00 3.11 1.81 0.09 88.15 04:17:01 3 6.47 0.00 2.58 4.41 0.09 86.45 04:17:01 4 6.11 0.00 2.36 0.31 0.09 91.13 04:17:01 5 7.29 0.00 2.99 1.88 0.07 87.78 04:17:01 6 6.06 0.00 3.50 0.41 0.12 89.91 04:17:01 7 5.36 0.00 2.85 1.55 0.07 90.17 04:18:01 all 23.59 0.00 5.04 3.91 0.08 67.37 04:18:01 0 25.21 0.00 5.42 1.09 0.07 68.21 04:18:01 1 24.02 0.00 5.81 21.97 0.14 48.06 04:18:01 2 25.55 0.00 4.89 0.15 0.08 69.33 04:18:01 3 25.43 0.00 5.44 4.72 0.08 64.32 04:18:01 4 18.82 0.00 4.34 0.35 0.07 76.42 04:18:01 5 24.59 0.00 5.38 1.26 0.08 68.69 04:18:01 6 21.23 0.00 4.21 0.27 0.08 74.21 04:18:01 7 23.89 0.00 4.88 1.52 0.07 69.65 04:19:01 all 43.58 0.00 5.56 2.16 0.11 48.59 04:19:01 0 46.34 0.00 6.04 0.23 0.10 47.28 04:19:01 1 45.09 0.00 6.04 1.75 0.10 47.02 04:19:01 2 46.47 0.00 5.79 0.13 0.13 47.48 04:19:01 3 42.51 0.00 5.65 9.04 0.12 42.68 04:19:01 4 38.17 0.00 4.88 0.08 0.12 56.75 04:19:01 5 44.22 0.00 5.84 0.22 0.10 49.62 04:19:01 6 40.49 0.00 4.86 5.33 0.10 49.22 04:19:01 7 45.32 0.00 5.40 0.49 0.12 48.68 04:20:01 all 25.14 0.00 5.68 4.45 0.09 64.63 04:20:01 0 26.16 0.00 5.90 1.42 0.08 66.44 04:20:01 1 26.75 0.00 5.59 2.21 0.08 65.38 04:20:01 2 25.54 0.00 5.97 0.27 0.07 68.15 04:20:01 3 25.44 0.00 5.67 0.95 0.12 67.82 04:20:01 4 22.95 0.00 4.77 0.22 0.08 71.98 04:20:01 5 25.77 0.00 5.89 4.91 0.08 63.35 04:20:01 6 23.25 0.00 5.78 19.64 0.12 51.21 04:20:01 7 25.28 0.00 5.88 6.10 0.10 62.64 Average: all 21.00 0.00 4.19 3.96 0.09 70.76 Average: 0 22.36 0.00 4.61 1.16 0.07 71.80 Average: 1 21.40 0.00 4.50 10.62 0.09 63.40 Average: 2 22.33 0.00 4.28 2.83 0.09 70.47 Average: 3 20.93 0.00 4.20 4.03 0.09 70.75 Average: 4 17.98 0.00 3.49 1.88 0.08 76.56 Average: 5 21.59 0.00 4.37 2.42 0.08 71.55 Average: 6 19.62 0.00 3.97 5.31 0.10 71.00 Average: 7 21.81 0.00 4.10 3.46 0.08 70.54