---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38774 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 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-38774) 02/12/25 _x86_64_ (8 CPU) 16:14:22 LINUX RESTART (8 CPU) 16:15:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:16:01 269.70 14.57 255.13 0.00 1896.09 13335.37 0.00 16:17:01 69.06 0.18 68.88 0.00 16.79 32254.60 0.00 Average: 168.53 7.32 161.21 0.00 948.47 22875.25 0.00 16:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:16:01 29579752 31566216 781736 2.38 60944 2216524 2035008 6.00 996596 1966884 323624 16:17:01 28637372 31541656 764880 2.33 88464 3038356 1892996 5.58 1198448 2600252 246092 Average: 29108562 31553936 773308 2.35 74704 2627440 1964002 5.79 1097522 2283568 284858 16:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:16:01 ens3 254.80 180.99 5270.64 58.87 0.00 0.00 0.00 0.00 16:16:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 16:16:01 docker0 5.58 4.78 0.58 52.46 0.00 0.00 0.00 0.00 16:17:01 veth437be8f 64.70 93.70 6.03 1060.27 0.00 0.00 0.00 0.09 16:17:01 ens3 128.06 85.19 1095.37 19.60 0.00 0.00 0.00 0.00 16:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:17:01 docker0 64.70 93.59 5.15 1060.26 0.00 0.00 0.00 0.00 Average: veth437be8f 32.62 47.25 3.04 534.63 0.00 0.00 0.00 0.04 Average: ens3 190.89 132.68 3165.29 39.07 0.00 0.00 0.00 0.00 Average: lo 1.81 1.81 0.17 0.17 0.00 0.00 0.00 0.00 Average: docker0 35.39 49.56 2.88 560.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38774) 02/12/25 _x86_64_ (8 CPU) 16:14:22 LINUX RESTART (8 CPU) 16:15:02 CPU %user %nice %system %iowait %steal %idle 16:16:01 all 4.79 0.00 1.48 1.28 0.04 92.41 16:16:01 0 4.58 0.00 1.31 0.03 0.03 94.05 16:16:01 1 4.20 0.00 1.36 0.17 0.02 94.25 16:16:01 2 5.41 0.00 1.55 0.49 0.05 92.49 16:16:01 3 5.46 0.00 1.63 0.15 0.03 92.72 16:16:01 4 4.10 0.00 1.84 5.69 0.05 88.32 16:16:01 5 3.63 0.00 2.01 3.05 0.03 91.28 16:16:01 6 3.88 0.00 0.95 0.05 0.03 95.08 16:16:01 7 7.08 0.00 1.22 0.59 0.05 91.06 16:17:01 all 29.48 0.00 4.52 1.35 0.07 64.58 16:17:01 0 28.70 0.00 3.97 0.10 0.08 67.14 16:17:01 1 28.48 0.00 4.49 2.65 0.08 64.30 16:17:01 2 28.67 0.00 4.01 0.03 0.05 67.23 16:17:01 3 29.22 0.00 4.55 0.52 0.08 65.62 16:17:01 4 28.21 0.00 4.88 0.02 0.08 66.81 16:17:01 5 29.50 0.00 4.92 7.31 0.07 58.20 16:17:01 6 32.08 0.00 4.56 0.10 0.07 63.19 16:17:01 7 30.95 0.00 4.74 0.10 0.07 64.14 Average: all 17.21 0.00 3.01 1.32 0.06 78.41 Average: 0 16.68 0.00 2.64 0.07 0.06 80.55 Average: 1 16.42 0.00 2.93 1.42 0.05 79.17 Average: 2 17.12 0.00 2.79 0.26 0.05 79.78 Average: 3 17.42 0.00 3.10 0.34 0.06 79.08 Average: 4 16.24 0.00 3.37 2.83 0.07 77.49 Average: 5 16.64 0.00 3.47 5.19 0.05 74.65 Average: 6 18.05 0.00 2.77 0.08 0.05 79.05 Average: 7 19.07 0.00 2.99 0.35 0.06 77.54