---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36225 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-36225) 01/06/25 _x86_64_ (8 CPU) 19:47:12 LINUX RESTART (8 CPU) 19:48:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:49:01 133.75 3.96 129.79 0.00 432.94 53373.09 0.00 19:50:01 100.63 0.23 100.40 0.00 16.93 52291.55 0.00 19:51:01 201.92 0.05 201.87 0.00 3.33 76515.25 0.00 Average: 145.50 1.40 144.10 0.00 149.51 60767.29 0.00 19:48:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:49:01 28569424 31550776 761800 2.32 96852 3104264 1889940 5.57 1260220 2605860 180156 19:50:01 28021072 31455920 847252 2.58 123056 3459584 2325348 6.85 1359748 2968912 366608 19:51:01 27107628 31543112 760904 2.31 146724 4384008 1807480 5.33 1284588 3909672 280 Average: 27899375 31516603 789985 2.40 122211 3649285 2007589 5.92 1301519 3161481 182348 19:48:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:49:01 docker0 88.33 183.55 7.33 2403.08 0.00 0.00 0.00 0.00 19:49:01 lo 3.05 3.05 0.33 0.33 0.00 0.00 0.00 0.00 19:49:01 ens3 387.97 189.38 4942.26 34.23 0.00 0.00 0.00 0.00 19:50:01 docker0 102.10 181.30 8.28 1319.39 0.00 0.00 0.00 0.00 19:50:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 19:50:01 ens3 225.18 129.55 1361.25 27.37 0.00 0.00 0.00 0.00 19:50:01 veth0208707 78.65 150.94 7.67 1259.51 0.00 0.00 0.00 0.10 19:51:01 docker0 6.68 12.45 0.41 177.92 0.00 0.00 0.00 0.00 19:51:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 19:51:01 ens3 111.03 67.29 2705.38 14.78 0.00 0.00 0.00 0.00 Average: docker0 65.58 125.45 5.33 1294.03 0.00 0.00 0.00 0.00 Average: lo 1.70 1.70 0.18 0.18 0.00 0.00 0.00 0.00 Average: ens3 240.58 128.40 2992.24 25.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36225) 01/06/25 _x86_64_ (8 CPU) 19:47:12 LINUX RESTART (8 CPU) 19:48:02 CPU %user %nice %system %iowait %steal %idle 19:49:01 all 28.02 0.00 6.14 2.41 0.09 63.34 19:49:01 0 27.68 0.00 5.42 0.75 0.07 66.08 19:49:01 1 26.50 0.00 6.09 0.26 0.09 67.08 19:49:01 2 28.62 0.00 5.61 1.32 0.07 64.37 19:49:01 3 28.85 0.00 5.75 0.17 0.12 65.12 19:49:01 4 29.26 0.00 6.45 1.01 0.07 63.21 19:49:01 5 27.40 0.00 6.37 0.03 0.10 66.09 19:49:01 6 28.37 0.00 6.66 12.99 0.09 51.90 19:49:01 7 27.52 0.00 6.79 2.74 0.09 62.86 19:50:01 all 29.91 0.00 6.46 2.30 0.09 61.24 19:50:01 0 30.40 0.00 6.71 0.64 0.07 62.19 19:50:01 1 29.20 0.00 6.15 0.20 0.10 64.35 19:50:01 2 29.48 0.00 6.27 2.96 0.10 61.19 19:50:01 3 28.94 0.00 6.04 4.52 0.08 60.41 19:50:01 4 29.82 0.00 7.46 7.27 0.10 55.35 19:50:01 5 30.34 0.00 6.24 0.19 0.08 63.15 19:50:01 6 29.83 0.00 6.31 2.19 0.08 61.58 19:50:01 7 31.30 0.00 6.51 0.44 0.08 61.66 19:51:01 all 27.47 0.00 5.99 3.06 0.07 63.41 19:51:01 0 28.30 0.00 5.86 0.74 0.07 65.03 19:51:01 1 25.62 0.00 6.69 12.13 0.07 55.50 19:51:01 2 27.75 0.00 5.68 4.60 0.05 61.93 19:51:01 3 29.79 0.00 7.14 6.66 0.10 56.32 19:51:01 4 26.60 0.00 5.30 0.28 0.08 67.73 19:51:01 5 26.08 0.00 5.78 0.02 0.07 68.05 19:51:01 6 26.85 0.00 5.63 0.15 0.07 67.31 19:51:01 7 28.75 0.00 5.87 0.10 0.07 65.21 Average: all 28.47 0.00 6.20 2.59 0.08 62.66 Average: 0 28.80 0.00 6.00 0.71 0.07 64.42 Average: 1 27.12 0.00 6.31 4.18 0.08 62.31 Average: 2 28.62 0.00 5.85 2.97 0.07 62.48 Average: 3 29.19 0.00 6.31 3.79 0.10 60.61 Average: 4 28.55 0.00 6.40 2.86 0.08 62.10 Average: 5 27.94 0.00 6.13 0.08 0.08 65.76 Average: 6 28.35 0.00 6.20 5.07 0.08 60.31 Average: 7 29.20 0.00 6.39 1.08 0.08 63.25