---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-93 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-93) 04/18/25 _x86_64_ (8 CPU) 09:13:58 LINUX RESTART (8 CPU) 09:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:15:02 465.07 52.02 413.05 0.00 7924.13 227934.27 0.00 09:16:01 147.23 0.64 146.59 0.00 55.00 62437.66 0.00 Average: 307.42 26.54 280.88 0.00 4020.97 145846.28 0.00 09:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:15:02 28885616 31487512 800236 2.43 98184 2782188 2189460 6.45 1251968 2331264 648 09:16:01 27605772 31489692 787044 2.39 141884 3911408 1964432 5.79 1419756 3320124 836 Average: 28245694 31488602 793640 2.41 120034 3346798 2076946 6.12 1335862 2825694 742 09:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:15:02 vetha70a5dd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:02 lo 3.80 3.80 0.37 0.37 0.00 0.00 0.00 0.00 09:15:02 docker0 8.35 9.15 0.81 76.18 0.00 0.00 0.00 0.00 09:15:02 ens3 799.85 517.95 7953.78 107.11 0.00 0.00 0.00 0.00 09:16:01 vethd293f9a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 lo 2.37 2.37 0.23 0.23 0.00 0.00 0.00 0.00 09:16:01 docker0 45.20 53.89 4.00 816.25 0.00 0.00 0.00 0.00 09:16:01 ens3 325.55 213.33 7410.08 41.54 0.00 0.00 0.00 0.00 Average: vethd293f9a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 3.09 3.09 0.30 0.30 0.00 0.00 0.00 0.00 Average: docker0 26.63 31.34 2.39 443.26 0.00 0.00 0.00 0.00 Average: ens3 564.59 366.85 7684.10 74.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-93) 04/18/25 _x86_64_ (8 CPU) 09:13:58 LINUX RESTART (8 CPU) 09:14:01 CPU %user %nice %system %iowait %steal %idle 09:15:02 all 10.92 0.00 4.16 1.94 0.07 82.91 09:15:02 0 10.87 0.00 4.49 0.49 0.07 84.08 09:15:02 1 10.66 0.00 3.51 0.30 0.07 85.46 09:15:02 2 10.18 0.00 4.73 3.03 0.07 81.99 09:15:02 3 8.19 0.00 3.87 3.15 0.07 84.72 09:15:02 4 10.77 0.00 5.03 3.27 0.07 80.86 09:15:02 5 12.08 0.00 4.08 0.52 0.07 83.25 09:15:02 6 13.10 0.00 4.22 3.24 0.07 79.38 09:15:02 7 11.52 0.00 3.36 1.53 0.07 83.53 09:16:01 all 24.47 0.00 5.33 0.86 0.08 69.27 09:16:01 0 23.47 0.00 5.04 0.09 0.09 71.32 09:16:01 1 24.20 0.00 6.35 0.15 0.07 69.23 09:16:01 2 24.51 0.00 6.08 0.10 0.07 69.24 09:16:01 3 22.74 0.00 4.49 0.15 0.07 72.54 09:16:01 4 25.93 0.00 4.88 0.52 0.07 68.61 09:16:01 5 23.95 0.00 5.36 0.17 0.09 70.43 09:16:01 6 26.91 0.00 4.81 0.29 0.09 67.91 09:16:01 7 24.05 0.00 5.67 5.38 0.09 64.82 Average: all 17.63 0.00 4.74 1.40 0.07 76.15 Average: 0 17.12 0.00 4.76 0.29 0.08 77.75 Average: 1 17.37 0.00 4.91 0.23 0.07 77.41 Average: 2 17.28 0.00 5.40 1.58 0.07 75.67 Average: 3 15.40 0.00 4.18 1.66 0.07 78.69 Average: 4 18.28 0.00 4.95 1.91 0.07 74.79 Average: 5 17.96 0.00 4.71 0.35 0.08 76.90 Average: 6 19.94 0.00 4.51 1.78 0.08 73.70 Average: 7 17.72 0.00 4.50 3.44 0.08 74.26