---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38903 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-38903) 02/13/25 _x86_64_ (8 CPU) 22:18:41 LINUX RESTART (8 CPU) 22:19:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:20:01 323.86 39.37 284.49 0.00 4362.92 51479.82 0.00 22:21:01 332.93 2.98 329.95 0.00 44.79 98168.44 0.00 22:22:01 168.76 0.15 168.61 0.00 10.40 48219.45 0.00 Average: 274.91 14.03 260.88 0.00 1456.56 66036.76 0.00 22:19:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:20:01 29153748 31507632 817320 2.49 72572 2554936 2061060 6.07 1059888 2287828 658744 22:21:01 27076540 31020424 1278916 3.89 188052 3855400 2312768 6.82 1787436 3440608 362300 22:22:01 26933640 31473444 828356 2.52 198240 4416888 2103704 6.20 1416820 3926372 496636 Average: 27721309 31333833 974864 2.96 152955 3609075 2159177 6.36 1421381 3218269 505893 22:19:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:20:01 docker0 20.89 22.32 1.64 146.14 0.00 0.00 0.00 0.00 22:20:01 ens3 432.05 324.13 5975.40 92.49 0.00 0.00 0.00 0.00 22:20:01 lo 6.85 6.85 0.67 0.67 0.00 0.00 0.00 0.00 22:21:01 docker0 300.00 422.63 25.46 2933.03 0.00 0.00 0.00 0.00 22:21:01 ens3 454.26 318.73 2965.46 42.28 0.00 0.00 0.00 0.00 22:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:21:01 veth96fcb7e 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 22:22:01 docker0 5.40 11.41 0.33 157.83 0.00 0.00 0.00 0.00 22:22:01 ens3 120.48 73.12 2748.50 16.33 0.00 0.00 0.00 0.00 22:22:01 lo 1.87 1.87 0.20 0.20 0.00 0.00 0.00 0.00 Average: docker0 109.26 152.85 9.19 1084.21 0.00 0.00 0.00 0.00 Average: ens3 335.06 238.18 3884.84 50.13 0.00 0.00 0.00 0.00 Average: lo 2.95 2.95 0.29 0.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38903) 02/13/25 _x86_64_ (8 CPU) 22:18:41 LINUX RESTART (8 CPU) 22:19:02 CPU %user %nice %system %iowait %steal %idle 22:20:01 all 8.89 0.00 3.04 1.28 0.06 86.75 22:20:01 0 5.83 0.00 2.71 0.44 0.03 90.99 22:20:01 1 8.83 0.00 2.56 0.26 0.05 88.30 22:20:01 2 11.81 0.00 2.83 3.10 0.07 82.20 22:20:01 3 8.92 0.00 2.73 0.29 0.07 88.00 22:20:01 4 11.07 0.00 3.05 1.05 0.05 84.78 22:20:01 5 7.54 0.00 4.09 2.38 0.05 85.94 22:20:01 6 7.32 0.00 2.39 1.14 0.05 89.09 22:20:01 7 9.81 0.00 3.94 1.56 0.07 84.62 22:21:01 all 33.24 0.00 8.27 1.67 0.08 56.75 22:21:01 0 32.98 0.00 10.51 9.44 0.08 46.99 22:21:01 1 33.30 0.00 7.84 0.69 0.08 58.08 22:21:01 2 33.64 0.00 8.04 0.44 0.08 57.80 22:21:01 3 32.90 0.00 7.05 0.20 0.07 59.78 22:21:01 4 32.87 0.00 7.17 0.39 0.07 59.50 22:21:01 5 32.96 0.00 8.35 0.30 0.08 58.30 22:21:01 6 32.62 0.00 7.91 1.68 0.08 57.70 22:21:01 7 34.63 0.00 9.29 0.24 0.08 55.76 22:22:01 all 39.33 0.00 6.74 0.70 0.08 53.16 22:22:01 0 39.54 0.00 6.66 1.21 0.08 52.50 22:22:01 1 40.62 0.00 6.88 2.56 0.08 49.85 22:22:01 2 39.69 0.00 6.42 0.05 0.07 53.77 22:22:01 3 39.40 0.00 7.77 0.12 0.08 52.63 22:22:01 4 39.31 0.00 7.11 0.07 0.08 53.44 22:22:01 5 38.30 0.00 6.45 0.05 0.07 55.13 22:22:01 6 38.64 0.00 6.44 0.05 0.08 54.79 22:22:01 7 39.12 0.00 6.19 1.46 0.07 53.16 Average: all 27.24 0.00 6.03 1.21 0.07 65.45 Average: 0 26.17 0.00 6.63 3.70 0.07 63.43 Average: 1 27.65 0.00 5.77 1.17 0.07 65.33 Average: 2 28.50 0.00 5.78 1.18 0.07 64.46 Average: 3 27.14 0.00 5.86 0.20 0.07 66.72 Average: 4 27.84 0.00 5.79 0.50 0.07 65.80 Average: 5 26.35 0.00 6.31 0.90 0.07 66.37 Average: 6 26.28 0.00 5.59 0.96 0.07 67.09 Average: 7 27.96 0.00 6.48 1.08 0.07 64.40