---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38282 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-38282) 02/06/25 _x86_64_ (8 CPU) 12:44:24 LINUX RESTART (8 CPU) 12:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:46:01 336.06 10.18 325.88 0.00 1695.85 37497.62 0.00 Average: 336.06 10.18 325.88 0.00 1695.85 37497.62 0.00 12:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:46:01 28783556 31467156 840888 2.56 88480 2832184 1915280 5.64 1261648 2404100 294208 Average: 28783556 31467156 840888 2.56 88480 2832184 1915280 5.64 1261648 2404100 294208 12:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:46:01 veth562ab25 17.73 27.70 1.93 404.61 0.00 0.00 0.00 0.03 12:46:01 docker0 21.46 31.14 2.08 443.95 0.00 0.00 0.00 0.00 12:46:01 ens3 307.13 186.55 5433.07 52.05 0.00 0.00 0.00 0.00 12:46:01 lo 3.13 3.13 0.31 0.31 0.00 0.00 0.00 0.00 Average: veth562ab25 17.73 27.70 1.93 404.61 0.00 0.00 0.00 0.03 Average: docker0 21.46 31.14 2.08 443.95 0.00 0.00 0.00 0.00 Average: ens3 307.13 186.55 5433.07 52.05 0.00 0.00 0.00 0.00 Average: lo 3.13 3.13 0.31 0.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38282) 02/06/25 _x86_64_ (8 CPU) 12:44:24 LINUX RESTART (8 CPU) 12:45:01 CPU %user %nice %system %iowait %steal %idle 12:46:01 all 20.38 0.00 4.38 2.20 0.07 72.98 12:46:01 0 22.83 0.00 3.80 0.39 0.07 72.92 12:46:01 1 21.38 0.00 4.36 0.49 0.07 73.70 12:46:01 2 21.13 0.00 4.72 0.20 0.08 73.86 12:46:01 3 19.23 0.00 5.06 8.16 0.08 67.46 12:46:01 4 19.94 0.00 4.14 0.34 0.07 75.51 12:46:01 5 19.91 0.00 4.68 3.94 0.07 71.40 12:46:01 6 19.08 0.00 4.10 2.92 0.07 73.83 12:46:01 7 19.51 0.00 4.15 1.16 0.07 75.11 Average: all 20.38 0.00 4.38 2.20 0.07 72.98 Average: 0 22.83 0.00 3.80 0.39 0.07 72.92 Average: 1 21.38 0.00 4.36 0.49 0.07 73.70 Average: 2 21.13 0.00 4.72 0.20 0.08 73.86 Average: 3 19.23 0.00 5.06 8.16 0.08 67.46 Average: 4 19.94 0.00 4.14 0.34 0.07 75.51 Average: 5 19.91 0.00 4.68 3.94 0.07 71.40 Average: 6 19.08 0.00 4.10 2.92 0.07 73.83 Average: 7 19.51 0.00 4.15 1.16 0.07 75.11