---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38651 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-38651) 02/11/25 _x86_64_ (8 CPU) 13:44:45 LINUX RESTART (8 CPU) 13:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:46:01 348.08 48.14 299.93 0.00 5429.50 51782.44 0.00 13:47:01 329.76 3.28 326.48 0.00 40.39 95692.45 0.00 13:48:01 79.05 0.28 78.77 0.00 22.40 33256.19 0.00 Average: 252.30 17.24 235.06 0.00 1830.76 60243.69 0.00 13:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:46:01 29223624 31514888 809940 2.46 72440 2494944 2049444 6.04 1049468 2230128 578084 13:47:01 27885672 31418988 880396 2.68 183768 3483296 2278840 6.72 1261484 3186328 8808 13:48:01 27436852 31463084 832224 2.53 193096 3928656 1872436 5.52 1332448 3524828 324 Average: 28182049 31465653 840853 2.56 149768 3302299 2066907 6.09 1214467 2980428 195739 13:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:46:01 lo 7.00 7.00 0.68 0.68 0.00 0.00 0.00 0.00 13:46:01 ens3 569.06 407.03 6292.98 98.74 0.00 0.00 0.00 0.00 13:46:01 docker0 50.79 49.99 3.71 315.79 0.00 0.00 0.00 0.00 13:47:01 vethdc12672 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 13:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:47:01 ens3 481.02 304.33 2929.75 39.67 0.00 0.00 0.00 0.00 13:47:01 docker0 284.35 448.69 24.44 2898.44 0.00 0.00 0.00 0.00 13:48:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 13:48:01 ens3 132.74 76.10 2559.45 22.96 0.00 0.00 0.00 0.00 13:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 Average: ens3 394.27 262.49 3927.40 53.79 0.00 0.00 0.00 0.00 Average: docker0 111.71 166.23 9.38 1071.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38651) 02/11/25 _x86_64_ (8 CPU) 13:44:45 LINUX RESTART (8 CPU) 13:45:01 CPU %user %nice %system %iowait %steal %idle 13:46:01 all 9.16 0.00 3.11 2.28 0.05 85.41 13:46:01 0 9.95 0.00 2.79 0.37 0.05 86.84 13:46:01 1 7.56 0.00 3.23 0.82 0.03 88.36 13:46:01 2 11.70 0.00 2.95 0.23 0.05 85.07 13:46:01 3 6.79 0.00 4.52 11.87 0.05 76.77 13:46:01 4 8.79 0.00 3.76 3.91 0.03 83.51 13:46:01 5 8.95 0.00 2.62 0.37 0.07 87.99 13:46:01 6 9.04 0.00 2.66 0.45 0.07 87.78 13:46:01 7 10.44 0.00 2.33 0.22 0.05 86.95 13:47:01 all 7.13 0.00 3.96 5.43 0.07 83.42 13:47:01 0 6.63 0.00 5.38 13.68 0.08 74.22 13:47:01 1 6.71 0.00 4.46 0.81 0.07 87.96 13:47:01 2 7.23 0.00 2.59 1.04 0.07 89.08 13:47:01 3 7.33 0.00 3.36 1.24 0.05 88.02 13:47:01 4 6.83 0.00 4.02 8.83 0.07 80.26 13:47:01 5 7.46 0.00 3.30 1.78 0.05 87.41 13:47:01 6 8.07 0.00 4.21 13.41 0.08 74.23 13:47:01 7 6.76 0.00 4.33 2.66 0.05 86.19 13:48:01 all 31.88 0.00 5.12 1.61 0.09 61.31 13:48:01 0 33.13 0.00 4.94 6.37 0.10 55.46 13:48:01 1 31.94 0.00 5.91 0.02 0.07 62.07 13:48:01 2 31.57 0.00 5.10 0.96 0.07 62.31 13:48:01 3 31.26 0.00 5.90 0.02 0.07 62.75 13:48:01 4 32.32 0.00 5.11 4.79 0.15 57.63 13:48:01 5 32.68 0.00 5.08 0.35 0.08 61.80 13:48:01 6 29.32 0.00 4.27 0.08 0.08 66.23 13:48:01 7 32.81 0.00 4.61 0.32 0.07 62.20 Average: all 16.05 0.00 4.06 3.10 0.07 76.71 Average: 0 16.59 0.00 4.37 6.80 0.08 72.17 Average: 1 15.41 0.00 4.53 0.55 0.06 79.45 Average: 2 16.81 0.00 3.54 0.75 0.06 78.85 Average: 3 15.15 0.00 4.60 4.37 0.06 75.84 Average: 4 15.99 0.00 4.30 5.84 0.08 73.79 Average: 5 16.35 0.00 3.67 0.83 0.07 79.08 Average: 6 15.47 0.00 3.72 4.66 0.08 76.07 Average: 7 16.68 0.00 3.76 1.07 0.06 78.45