---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36663 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-36663) 01/14/25 _x86_64_ (8 CPU) 01:39:55 LINUX RESTART (8 CPU) 01:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:41:01 372.55 48.08 324.48 0.00 5407.90 171842.83 0.00 01:42:01 126.28 0.25 126.03 0.00 34.93 18603.97 0.00 Average: 249.42 24.16 225.25 0.00 2721.41 95223.40 0.00 01:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:41:01 29915884 31564040 787012 2.39 59752 1888492 1769064 5.21 1003136 1634792 280 01:42:01 29419916 31513500 809612 2.46 70164 2306480 1951136 5.75 1099480 1990928 608 Average: 29667900 31538770 798312 2.43 64958 2097486 1860100 5.48 1051308 1812860 444 01:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:41:01 lo 6.00 6.00 0.58 0.58 0.00 0.00 0.00 0.00 01:41:01 ens3 374.34 267.51 2446.08 85.47 0.00 0.00 0.00 0.00 01:41:01 docker0 1.37 1.45 0.15 3.48 0.00 0.00 0.00 0.00 01:42:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 01:42:01 ens3 167.77 104.60 2742.22 31.00 0.00 0.00 0.00 0.00 01:42:01 veth0d482e1 0.98 1.23 0.07 7.24 0.00 0.00 0.00 0.00 01:42:01 docker0 30.01 44.41 1.86 695.54 0.00 0.00 0.00 0.00 Average: lo 3.47 3.47 0.34 0.34 0.00 0.00 0.00 0.00 Average: ens3 271.05 186.05 2594.15 58.24 0.00 0.00 0.00 0.00 Average: veth0d482e1 0.49 0.62 0.04 3.62 0.00 0.00 0.00 0.00 Average: docker0 15.69 22.93 1.01 349.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36663) 01/14/25 _x86_64_ (8 CPU) 01:39:55 LINUX RESTART (8 CPU) 01:40:01 CPU %user %nice %system %iowait %steal %idle 01:41:01 all 6.79 0.00 2.11 1.98 0.05 89.08 01:41:01 0 9.94 0.00 1.52 0.27 0.03 88.23 01:41:01 1 5.48 0.00 1.61 0.08 0.05 92.78 01:41:01 2 5.59 0.00 1.57 1.74 0.05 91.04 01:41:01 3 6.74 0.00 3.14 3.83 0.07 86.22 01:41:01 4 5.06 0.00 1.51 0.71 0.05 92.67 01:41:01 5 8.17 0.00 3.42 0.82 0.03 87.55 01:41:01 6 7.84 0.00 2.18 3.52 0.03 86.43 01:41:01 7 5.44 0.00 1.95 4.85 0.05 87.70 01:42:01 all 9.44 0.00 3.55 1.02 0.06 85.92 01:42:01 0 9.47 0.00 3.63 1.53 0.07 85.30 01:42:01 1 5.99 0.00 2.60 0.08 0.07 91.26 01:42:01 2 15.18 0.00 5.07 1.06 0.07 78.63 01:42:01 3 9.03 0.00 3.14 0.29 0.05 87.50 01:42:01 4 8.49 0.00 2.88 0.17 0.07 88.40 01:42:01 5 7.81 0.00 2.82 0.44 0.07 88.86 01:42:01 6 11.02 0.00 4.54 4.59 0.07 79.79 01:42:01 7 8.55 0.00 3.75 0.05 0.05 87.60 Average: all 8.11 0.00 2.83 1.50 0.05 87.50 Average: 0 9.71 0.00 2.57 0.90 0.05 86.77 Average: 1 5.73 0.00 2.10 0.08 0.06 92.02 Average: 2 10.38 0.00 3.32 1.40 0.06 84.84 Average: 3 7.89 0.00 3.14 2.06 0.06 86.86 Average: 4 6.77 0.00 2.20 0.44 0.06 90.53 Average: 5 7.99 0.00 3.12 0.63 0.05 88.21 Average: 6 9.43 0.00 3.36 4.05 0.05 83.11 Average: 7 7.00 0.00 2.85 2.45 0.05 87.65