---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772487 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772487) 11/04/25 _x86_64_ (8 CPU) 07:28:04 LINUX RESTART (8 CPU) 07:29:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:30:01 250.99 12.57 238.42 0.00 1686.15 69266.28 0.00 07:31:01 89.35 0.27 89.09 0.00 21.60 32775.89 0.00 Average: 170.84 6.47 164.37 0.00 860.75 51171.85 0.00 07:29:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:30:01 26589828 31281960 994112 3.02 153936 4644992 2221528 6.55 1882688 3813976 417772 07:31:01 27192384 31477832 798844 2.43 164940 4246440 2106832 6.21 1553972 3555208 0 Average: 26891106 31379896 896478 2.73 159438 4445716 2164180 6.38 1718330 3684592 208886 07:29:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:30:01 veth4da6b4d 0.05 0.16 0.00 0.01 0.00 0.00 0.00 0.00 07:30:01 ens3 603.87 382.17 6470.77 87.67 0.00 0.00 0.00 0.00 07:30:01 docker0 279.68 439.60 25.04 3132.33 0.00 0.00 0.00 0.00 07:30:01 lo 1.64 1.64 0.17 0.17 0.00 0.00 0.00 0.00 07:31:01 veth0061da1 2.10 4.07 0.17 42.62 0.00 0.00 0.00 0.00 07:31:01 vethfce51c9 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 ens3 29.56 17.68 145.53 8.44 0.00 0.00 0.00 0.00 07:31:01 docker0 5.57 11.31 0.38 128.41 0.00 0.00 0.00 0.00 07:31:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 Average: veth0061da1 1.04 2.02 0.08 21.14 0.00 0.00 0.00 0.00 Average: vethfce51c9 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 319.09 201.43 3334.28 48.38 0.00 0.00 0.00 0.00 Average: docker0 143.75 227.23 12.81 1642.78 0.00 0.00 0.00 0.00 Average: lo 1.16 1.16 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772487) 11/04/25 _x86_64_ (8 CPU) 07:28:04 LINUX RESTART (8 CPU) 07:29:00 CPU %user %nice %system %iowait %steal %idle 07:30:01 all 20.26 0.00 4.56 1.24 0.07 73.86 07:30:01 0 20.01 0.00 4.10 0.18 0.07 75.64 07:30:01 1 20.28 0.00 4.39 0.62 0.07 74.65 07:30:01 2 20.10 0.00 4.91 2.03 0.07 72.89 07:30:01 3 21.36 0.00 4.42 1.53 0.07 72.63 07:30:01 4 18.40 0.00 4.62 0.80 0.05 76.13 07:30:01 5 19.27 0.00 5.33 4.23 0.08 71.09 07:30:01 6 21.33 0.00 4.49 0.33 0.08 73.77 07:30:01 7 21.33 0.00 4.26 0.23 0.08 74.09 07:31:01 all 53.67 0.00 7.82 0.45 0.08 37.98 07:31:01 0 53.62 0.00 7.05 0.12 0.10 39.11 07:31:01 1 55.73 0.00 7.50 0.18 0.08 36.50 07:31:01 2 52.90 0.00 8.60 0.12 0.08 38.29 07:31:01 3 54.03 0.00 7.50 0.59 0.08 37.80 07:31:01 4 52.10 0.00 9.04 1.28 0.08 37.50 07:31:01 5 54.18 0.00 7.25 0.13 0.08 38.34 07:31:01 6 51.84 0.00 8.29 1.04 0.08 38.75 07:31:01 7 54.93 0.00 7.36 0.12 0.07 37.52 Average: all 36.86 0.00 6.18 0.85 0.08 56.03 Average: 0 36.70 0.00 5.56 0.15 0.08 57.50 Average: 1 37.93 0.00 5.94 0.40 0.08 55.66 Average: 2 36.41 0.00 6.74 1.08 0.08 55.69 Average: 3 37.58 0.00 5.95 1.06 0.08 55.34 Average: 4 35.17 0.00 6.82 1.04 0.07 56.90 Average: 5 36.63 0.00 6.29 2.19 0.08 54.80 Average: 6 36.48 0.00 6.38 0.69 0.08 56.37 Average: 7 38.01 0.00 5.80 0.18 0.08 55.94