---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772423 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 14G 141G 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 14G 141G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772423) 11/03/25 _x86_64_ (8 CPU) 09:29:01 LINUX RESTART (8 CPU) 09:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:31:01 276.70 17.31 259.39 0.00 2202.17 82162.17 0.00 09:32:01 42.68 0.18 42.49 0.00 1.47 23490.23 0.00 09:33:01 171.14 0.35 170.79 0.00 38.93 51017.36 0.00 09:34:01 163.84 0.77 163.07 0.00 21.46 63250.66 0.00 Average: 163.59 4.65 158.94 0.00 566.01 54980.11 0.00 09:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:31:01 26557480 31170728 1106928 3.37 152984 4570160 2463764 7.26 1940600 3794188 292100 09:32:01 26117948 31426968 848828 2.58 163948 5197408 1871100 5.52 1655212 4464772 412644 09:33:01 25588304 31484720 791544 2.41 184044 5722036 1887232 5.56 1672276 4925188 461348 09:34:01 24527952 31434236 833416 2.54 228488 6577252 1804848 5.32 1810612 5734392 368 Average: 25697921 31379163 895179 2.72 182366 5516714 2006736 5.92 1769675 4729635 291615 09:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:31:01 vethff4ab08 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:31:01 ens3 608.32 433.28 6691.90 96.28 0.00 0.00 0.00 0.00 09:31:01 docker0 327.76 431.69 28.21 3288.60 0.00 0.00 0.00 0.00 09:31:01 lo 1.80 1.80 0.19 0.19 0.00 0.00 0.00 0.00 09:32:01 vethff4ab08 1.08 1.60 0.14 0.45 0.00 0.00 0.00 0.00 09:32:01 ens3 16.30 11.60 12.27 7.49 0.00 0.00 0.00 0.00 09:32:01 docker0 1.08 1.55 0.12 0.45 0.00 0.00 0.00 0.00 09:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:33:01 ens3 250.52 142.24 6689.76 26.86 0.00 0.00 0.00 0.00 09:33:01 docker0 5.65 11.21 0.39 128.38 0.00 0.00 0.00 0.00 09:33:01 lo 2.27 2.27 0.23 0.23 0.00 0.00 0.00 0.00 09:34:01 ens3 356.86 241.94 4198.26 187.50 0.00 0.00 0.00 0.00 09:34:01 docker0 53.92 83.95 5.70 887.12 0.00 0.00 0.00 0.00 09:34:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 308.00 207.27 4398.05 79.53 0.00 0.00 0.00 0.00 Average: docker0 97.10 132.10 8.60 1076.14 0.00 0.00 0.00 0.00 Average: lo 1.43 1.43 0.14 0.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772423) 11/03/25 _x86_64_ (8 CPU) 09:29:01 LINUX RESTART (8 CPU) 09:30:01 CPU %user %nice %system %iowait %steal %idle 09:31:01 all 17.86 0.00 4.70 2.69 0.08 74.67 09:31:01 0 18.80 0.00 4.51 0.79 0.08 75.81 09:31:01 1 16.71 0.00 4.14 1.30 0.07 77.78 09:31:01 2 18.60 0.00 4.63 1.79 0.08 74.89 09:31:01 3 18.93 0.00 5.69 8.56 0.08 66.73 09:31:01 4 17.07 0.00 4.52 1.32 0.08 77.01 09:31:01 5 16.88 0.00 4.51 0.44 0.10 78.07 09:31:01 6 17.61 0.00 4.69 1.89 0.08 75.73 09:31:01 7 18.26 0.00 4.95 5.42 0.08 71.29 09:32:01 all 54.02 0.00 6.61 0.18 0.11 39.08 09:32:01 0 54.32 0.00 6.71 0.08 0.12 38.77 09:32:01 1 54.36 0.00 6.79 0.07 0.10 38.68 09:32:01 2 51.98 0.00 6.44 0.07 0.12 41.39 09:32:01 3 55.81 0.00 6.48 0.81 0.10 36.80 09:32:01 4 54.13 0.00 6.70 0.05 0.10 39.02 09:32:01 5 54.25 0.00 6.80 0.03 0.12 38.80 09:32:01 6 53.38 0.00 6.20 0.30 0.12 40.00 09:32:01 7 53.91 0.00 6.77 0.05 0.10 39.16 09:33:01 all 29.98 0.00 6.00 1.09 0.08 62.84 09:33:01 0 31.13 0.00 5.69 1.93 0.08 61.17 09:33:01 1 29.78 0.00 5.89 0.83 0.10 63.40 09:33:01 2 30.17 0.00 5.44 0.41 0.08 63.91 09:33:01 3 29.79 0.00 6.46 3.15 0.08 60.51 09:33:01 4 30.97 0.00 6.28 0.08 0.08 62.58 09:33:01 5 29.15 0.00 6.26 0.19 0.08 64.31 09:33:01 6 29.96 0.00 6.73 2.03 0.07 61.22 09:33:01 7 28.92 0.00 5.28 0.08 0.08 65.63 09:34:01 all 8.62 0.00 3.22 1.07 0.07 87.02 09:34:01 0 9.19 0.00 3.46 3.36 0.08 83.91 09:34:01 1 8.13 0.00 3.08 0.27 0.05 88.48 09:34:01 2 7.76 0.00 2.52 0.25 0.05 89.42 09:34:01 3 7.47 0.00 4.27 0.46 0.07 87.74 09:34:01 4 9.55 0.00 2.93 2.26 0.07 85.21 09:34:01 5 7.30 0.00 2.66 0.03 0.07 89.94 09:34:01 6 9.62 0.00 2.92 0.07 0.07 87.32 09:34:01 7 9.90 0.00 3.97 1.88 0.07 84.18 Average: all 27.64 0.00 5.14 1.26 0.09 65.88 Average: 0 28.38 0.00 5.09 1.54 0.09 64.89 Average: 1 27.30 0.00 4.98 0.61 0.08 67.03 Average: 2 27.16 0.00 4.76 0.63 0.08 67.37 Average: 3 28.02 0.00 5.72 3.24 0.08 62.93 Average: 4 27.91 0.00 5.10 0.93 0.08 65.97 Average: 5 26.94 0.00 5.06 0.17 0.09 67.73 Average: 6 27.66 0.00 5.13 1.07 0.08 66.05 Average: 7 27.76 0.00 5.24 1.86 0.08 65.05