---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40377 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: 2799.996 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 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40377) 03/06/25 _x86_64_ (8 CPU) 00:50:21 LINUX RESTART (8 CPU) 00:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:52:01 238.81 11.41 227.40 0.00 1699.05 58223.10 0.00 00:53:01 210.66 0.20 210.46 0.00 16.26 67601.13 0.00 00:54:01 172.07 0.15 171.92 0.00 17.46 51888.15 0.00 Average: 207.18 3.92 203.26 0.00 577.59 59237.46 0.00 00:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:52:01 28103972 31542744 764768 2.33 128920 3478736 1879528 5.54 1240388 3035128 319880 00:53:01 27959120 31516608 788552 2.40 191320 3512628 2051444 6.05 1301492 3093168 4 00:54:01 26993840 31551648 750060 2.28 200776 4427968 1821936 5.37 1377620 3902732 408 Average: 27685644 31537000 767793 2.33 173672 3806444 1917636 5.65 1306500 3343676 106764 00:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:52:01 docker0 336.04 522.43 28.10 3167.02 0.00 0.00 0.00 0.00 00:52:01 ens3 756.29 474.94 8077.75 62.41 0.00 0.00 0.00 0.00 00:52:01 lo 5.87 5.87 0.58 0.58 0.00 0.00 0.00 0.00 00:53:01 docker0 1.47 3.45 0.09 38.14 0.00 0.00 0.00 0.00 00:53:01 ens3 46.99 26.05 79.80 14.56 0.00 0.00 0.00 0.00 00:53:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 00:54:01 docker0 2.63 4.75 0.16 76.72 0.00 0.00 0.00 0.00 00:54:01 ens3 115.60 73.44 2676.93 18.13 0.00 0.00 0.00 0.00 00:54:01 lo 1.93 1.93 0.20 0.20 0.00 0.00 0.00 0.00 Average: docker0 113.38 176.88 9.45 1093.96 0.00 0.00 0.00 0.00 Average: ens3 306.29 191.47 3611.50 31.70 0.00 0.00 0.00 0.00 Average: lo 2.76 2.76 0.27 0.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40377) 03/06/25 _x86_64_ (8 CPU) 00:50:21 LINUX RESTART (8 CPU) 00:51:01 CPU %user %nice %system %iowait %steal %idle 00:52:01 all 7.56 0.00 3.31 1.02 0.06 88.05 00:52:01 0 7.18 0.00 3.11 0.54 0.07 89.11 00:52:01 1 7.91 0.00 2.71 0.13 0.07 89.18 00:52:01 2 6.77 0.00 3.53 0.88 0.05 88.77 00:52:01 3 8.19 0.00 3.85 0.74 0.05 87.17 00:52:01 4 6.92 0.00 4.15 4.08 0.07 84.78 00:52:01 5 7.48 0.00 3.32 0.64 0.07 88.49 00:52:01 6 7.22 0.00 2.78 1.06 0.07 88.87 00:52:01 7 8.79 0.00 3.05 0.12 0.05 87.98 00:53:01 all 38.67 0.00 7.12 1.02 0.08 53.11 00:53:01 0 37.46 0.00 6.51 0.62 0.07 55.34 00:53:01 1 39.09 0.00 6.68 0.24 0.08 53.91 00:53:01 2 38.84 0.00 6.68 0.10 0.08 54.30 00:53:01 3 39.03 0.00 7.17 0.20 0.08 53.51 00:53:01 4 39.53 0.00 7.85 5.08 0.08 47.46 00:53:01 5 37.50 0.00 6.87 1.27 0.08 54.27 00:53:01 6 38.12 0.00 8.27 0.13 0.07 53.41 00:53:01 7 39.80 0.00 6.96 0.52 0.08 52.64 00:54:01 all 25.02 0.00 5.08 3.25 0.14 66.51 00:54:01 0 24.09 0.00 5.40 15.71 0.12 54.68 00:54:01 1 25.24 0.00 5.82 6.09 0.14 62.71 00:54:01 2 26.57 0.00 4.77 1.53 0.13 66.99 00:54:01 3 24.79 0.00 5.11 0.55 0.15 69.39 00:54:01 4 24.93 0.00 5.24 0.59 0.12 69.12 00:54:01 5 25.37 0.00 4.91 0.35 0.15 69.21 00:54:01 6 24.93 0.00 4.81 0.42 0.15 69.69 00:54:01 7 24.23 0.00 4.58 0.73 0.17 70.30 Average: all 23.74 0.00 5.17 1.76 0.09 69.23 Average: 0 22.89 0.00 5.00 5.63 0.08 66.39 Average: 1 24.08 0.00 5.07 2.15 0.10 68.60 Average: 2 24.04 0.00 4.99 0.84 0.09 70.04 Average: 3 23.98 0.00 5.38 0.50 0.10 70.04 Average: 4 23.77 0.00 5.74 3.25 0.09 67.15 Average: 5 23.43 0.00 5.04 0.75 0.10 70.68 Average: 6 23.44 0.00 5.29 0.54 0.10 70.63 Average: 7 24.24 0.00 4.86 0.46 0.10 70.34