---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39294 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: 2800.000 BogoMIPS: 5600.00 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-39294) 02/20/25 _x86_64_ (8 CPU) 05:32:12 LINUX RESTART (8 CPU) 05:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:34:01 339.17 6.23 332.94 0.00 455.98 166452.38 0.00 05:35:01 114.95 0.17 114.78 0.00 7.73 21511.88 0.00 Average: 227.07 3.20 223.87 0.00 231.88 93988.17 0.00 05:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:34:01 27545516 31505560 804632 2.45 181708 3886436 1839168 5.42 1167012 3609172 52 05:35:01 27818168 31432844 867440 2.64 191768 3536548 2078812 6.13 1427148 3071548 41180 Average: 27681842 31469202 836036 2.54 186738 3711492 1958990 5.77 1297080 3340360 20616 05:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:34:01 docker0 294.65 460.28 25.41 3069.94 0.00 0.00 0.00 0.00 05:34:01 ens3 664.95 423.54 7964.03 55.61 0.00 0.00 0.00 0.00 05:34:01 lo 4.00 4.00 0.40 0.40 0.00 0.00 0.00 0.00 05:35:01 docker0 1.47 2.72 0.09 38.12 0.00 0.00 0.00 0.00 05:35:01 ens3 42.34 25.96 76.87 16.03 0.00 0.00 0.00 0.00 05:35:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:35:01 veth02ed041 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 148.07 231.52 12.75 1554.15 0.00 0.00 0.00 0.00 Average: ens3 353.67 224.77 4020.78 35.82 0.00 0.00 0.00 0.00 Average: lo 2.23 2.23 0.22 0.22 0.00 0.00 0.00 0.00 Average: veth02ed041 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39294) 02/20/25 _x86_64_ (8 CPU) 05:32:12 LINUX RESTART (8 CPU) 05:33:01 CPU %user %nice %system %iowait %steal %idle 05:34:01 all 11.53 0.00 5.68 2.46 0.08 80.24 05:34:01 0 11.67 0.00 5.29 1.99 0.07 80.99 05:34:01 1 10.91 0.00 5.83 1.13 0.07 82.07 05:34:01 2 12.16 0.00 6.79 4.03 0.10 76.92 05:34:01 3 12.55 0.00 7.42 8.81 0.07 71.14 05:34:01 4 11.00 0.00 5.32 1.68 0.08 81.91 05:34:01 5 10.92 0.00 4.64 0.64 0.08 83.71 05:34:01 6 11.28 0.00 5.12 1.27 0.07 82.26 05:34:01 7 11.81 0.00 5.06 0.17 0.07 82.89 05:35:01 all 45.32 0.00 7.36 0.48 0.07 46.77 05:35:01 0 44.19 0.00 7.63 1.63 0.07 46.48 05:35:01 1 46.69 0.00 7.31 0.20 0.07 45.73 05:35:01 2 44.46 0.00 7.21 0.12 0.07 48.15 05:35:01 3 44.68 0.00 7.54 0.29 0.08 47.42 05:35:01 4 45.39 0.00 7.46 0.83 0.07 46.25 05:35:01 5 45.62 0.00 7.04 0.37 0.07 46.91 05:35:01 6 45.54 0.00 7.28 0.25 0.08 46.84 05:35:01 7 46.01 0.00 7.40 0.17 0.07 46.36 Average: all 28.47 0.00 6.52 1.47 0.07 63.47 Average: 0 27.87 0.00 6.46 1.81 0.07 63.79 Average: 1 28.83 0.00 6.57 0.66 0.07 63.87 Average: 2 28.38 0.00 7.00 2.06 0.08 62.47 Average: 3 28.69 0.00 7.48 4.53 0.08 59.22 Average: 4 28.19 0.00 6.39 1.25 0.08 64.09 Average: 5 28.32 0.00 5.84 0.51 0.08 65.26 Average: 6 28.46 0.00 6.20 0.76 0.08 64.50 Average: 7 28.99 0.00 6.24 0.17 0.07 64.53