---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38536 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 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-38536) 02/10/25 _x86_64_ (8 CPU) 13:40:14 LINUX RESTART (8 CPU) 13:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:42:01 231.28 13.36 217.91 0.00 1771.30 56582.57 0.00 13:43:01 160.47 0.08 160.39 0.00 9.60 52403.82 0.00 Average: 195.88 6.72 189.15 0.00 890.45 54493.19 0.00 13:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:42:01 28096984 31520656 777936 2.37 128524 3468132 1940508 5.72 1253520 3021352 375700 13:43:01 26971960 31441964 849228 2.58 185260 4377812 1987324 5.86 1769820 3551472 898516 Average: 27534472 31481310 813582 2.47 156892 3922972 1963916 5.79 1511670 3286412 637108 13:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:42:01 lo 6.00 6.00 0.59 0.59 0.00 0.00 0.00 0.00 13:42:01 docker0 340.49 466.57 28.66 3218.12 0.00 0.00 0.00 0.00 13:42:01 ens3 688.75 477.22 8144.39 64.98 0.00 0.00 0.00 0.00 13:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:43:01 veth96c3ccc 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 13:43:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 13:43:01 ens3 25.96 16.21 25.20 9.93 0.00 0.00 0.00 0.00 Average: lo 3.10 3.10 0.30 0.30 0.00 0.00 0.00 0.00 Average: veth96c3ccc 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 170.25 233.33 14.33 1609.07 0.00 0.00 0.00 0.00 Average: ens3 357.36 246.72 4084.79 37.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38536) 02/10/25 _x86_64_ (8 CPU) 13:40:14 LINUX RESTART (8 CPU) 13:41:01 CPU %user %nice %system %iowait %steal %idle 13:42:01 all 7.92 0.00 3.46 4.25 0.07 84.30 13:42:01 0 7.31 0.00 3.03 0.62 0.07 88.96 13:42:01 1 7.65 0.00 3.94 13.18 0.08 75.15 13:42:01 2 8.62 0.00 3.28 0.57 0.07 87.45 13:42:01 3 7.96 0.00 2.77 0.59 0.05 88.63 13:42:01 4 7.55 0.00 4.27 11.40 0.07 76.72 13:42:01 5 7.58 0.00 3.91 1.82 0.07 86.62 13:42:01 6 8.46 0.00 3.54 0.94 0.07 86.99 13:42:01 7 8.25 0.00 2.96 4.91 0.08 83.81 13:43:01 all 31.04 0.00 5.49 3.07 0.07 60.34 13:43:01 0 32.47 0.00 5.83 0.45 0.07 61.18 13:43:01 1 31.17 0.00 5.31 0.15 0.07 63.31 13:43:01 2 29.98 0.00 5.28 0.47 0.08 64.18 13:43:01 3 30.97 0.00 5.05 0.79 0.07 63.12 13:43:01 4 31.63 0.00 6.09 17.23 0.07 44.97 13:43:01 5 29.88 0.00 4.69 3.78 0.05 61.60 13:43:01 6 30.64 0.00 6.95 1.16 0.07 61.19 13:43:01 7 31.56 0.00 4.69 0.52 0.10 63.13 Average: all 19.48 0.00 4.47 3.66 0.07 72.32 Average: 0 19.89 0.00 4.43 0.54 0.07 75.07 Average: 1 19.43 0.00 4.62 6.66 0.08 69.22 Average: 2 19.31 0.00 4.28 0.52 0.08 75.81 Average: 3 19.43 0.00 3.91 0.69 0.06 75.91 Average: 4 19.59 0.00 5.18 14.31 0.07 60.85 Average: 5 18.75 0.00 4.30 2.80 0.06 74.08 Average: 6 19.54 0.00 5.24 1.05 0.07 74.10 Average: 7 19.92 0.00 3.82 2.71 0.09 73.45