---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38665 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-38665) 02/11/25 _x86_64_ (8 CPU) 19:19:23 LINUX RESTART (8 CPU) 19:20:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:21:01 358.21 12.07 346.14 0.00 1804.71 37647.45 0.00 19:22:01 212.09 0.03 212.05 0.00 3.60 69961.31 0.00 19:23:01 92.62 0.12 92.50 0.00 2.13 30051.94 0.00 Average: 220.20 4.03 216.18 0.00 596.57 45940.97 0.00 19:20:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:21:01 28122832 31532436 777980 2.37 128172 3418060 1856124 5.47 1242920 2987616 947972 19:22:01 27255940 31337892 964680 2.93 184616 4004680 2260808 6.66 1694652 3362192 585604 19:23:01 27759468 31314316 987180 3.00 190532 3482352 2450636 7.22 1536764 3024600 57532 Average: 27712747 31394881 909947 2.77 167773 3635031 2189189 6.45 1491445 3124803 530369 19:20:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:21:01 lo 6.10 6.10 0.60 0.60 0.00 0.00 0.00 0.00 19:21:01 ens3 697.83 456.96 7993.22 72.87 0.00 0.00 0.00 0.00 19:21:01 vethecb13f3 306.08 459.53 30.04 2940.75 0.00 0.00 0.00 0.24 19:21:01 docker0 308.78 463.23 26.08 2983.29 0.00 0.00 0.00 0.00 19:22:01 veth92be9a5 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 19:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:22:01 ens3 21.66 12.87 24.19 9.26 0.00 0.00 0.00 0.00 19:22:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 19:23:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 19:23:01 vethf6be4ec 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:23:01 ens3 21.10 12.25 55.76 8.23 0.00 0.00 0.00 0.00 19:23:01 docker0 1.33 2.58 0.08 38.08 0.00 0.00 0.00 0.00 Average: lo 2.17 2.17 0.21 0.21 0.00 0.00 0.00 0.00 Average: vethf6be4ec 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 244.27 158.99 2660.56 29.88 0.00 0.00 0.00 0.00 Average: docker0 102.19 153.53 8.62 995.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38665) 02/11/25 _x86_64_ (8 CPU) 19:19:23 LINUX RESTART (8 CPU) 19:20:02 CPU %user %nice %system %iowait %steal %idle 19:21:01 all 8.06 0.00 3.32 3.15 0.06 85.41 19:21:01 0 7.16 0.00 2.81 1.41 0.05 88.56 19:21:01 1 9.37 0.00 3.11 1.42 0.05 86.05 19:21:01 2 8.55 0.00 4.18 11.88 0.07 75.31 19:21:01 3 8.00 0.00 3.20 2.36 0.07 86.37 19:21:01 4 7.41 0.00 3.07 1.70 0.07 87.76 19:21:01 5 8.43 0.00 2.71 0.50 0.07 88.29 19:21:01 6 7.87 0.00 4.85 5.18 0.07 82.03 19:21:01 7 7.70 0.00 2.62 0.75 0.07 88.86 19:22:01 all 21.10 0.00 4.36 4.70 0.07 69.76 19:22:01 0 19.66 0.00 3.99 0.69 0.07 75.60 19:22:01 1 20.64 0.00 4.91 2.64 0.07 71.74 19:22:01 2 20.50 0.00 5.43 29.29 0.08 44.70 19:22:01 3 20.25 0.00 3.77 0.91 0.08 74.99 19:22:01 4 22.72 0.00 5.43 0.72 0.08 71.05 19:22:01 5 21.31 0.00 3.47 2.46 0.07 72.69 19:22:01 6 21.43 0.00 3.80 0.39 0.07 74.31 19:22:01 7 22.30 0.00 4.13 0.63 0.07 72.88 19:23:01 all 45.38 0.00 6.39 2.25 0.10 45.88 19:23:01 0 46.77 0.00 6.59 0.56 0.10 45.98 19:23:01 1 45.36 0.00 5.79 1.65 0.10 47.10 19:23:01 2 43.93 0.00 6.47 6.59 0.10 42.91 19:23:01 3 47.10 0.00 6.91 4.72 0.10 41.17 19:23:01 4 45.01 0.00 6.29 0.05 0.10 48.55 19:23:01 5 46.24 0.00 6.30 1.50 0.10 45.86 19:23:01 6 44.06 0.00 6.65 1.02 0.10 48.16 19:23:01 7 44.57 0.00 6.09 1.92 0.10 47.32 Average: all 24.94 0.00 4.70 3.37 0.08 66.91 Average: 0 24.60 0.00 4.47 0.88 0.07 69.98 Average: 1 25.22 0.00 4.62 1.90 0.07 68.18 Average: 2 24.42 0.00 5.37 15.93 0.08 54.20 Average: 3 25.21 0.00 4.63 2.66 0.08 67.41 Average: 4 25.16 0.00 4.94 0.82 0.08 69.00 Average: 5 25.43 0.00 4.17 1.49 0.08 68.83 Average: 6 24.55 0.00 5.10 2.18 0.08 68.09 Average: 7 24.95 0.00 4.28 1.10 0.08 69.59