---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-288051 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-288051) 10/15/25 _x86_64_ (8 CPU) 03:52:35 LINUX RESTART (8 CPU) 03:53:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:54:01 410.91 70.87 340.04 0.00 12759.18 32533.43 0.00 03:55:01 64.07 3.43 60.64 0.00 468.06 18957.77 0.00 03:56:01 1.48 0.00 1.48 0.00 0.00 17.08 0.00 03:57:01 1.03 0.00 1.03 0.00 0.00 12.80 0.00 03:58:01 41.64 3.97 37.68 0.00 4299.95 11377.57 0.00 Average: 101.76 15.28 86.48 0.00 3443.23 12445.42 0.00 03:53:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:54:01 29207504 31519572 792772 2.41 77008 2531656 2001492 5.90 1051896 2255248 364 03:55:01 28632208 31519748 766664 2.33 98404 3051872 1650912 4.87 1352772 2468116 284 03:56:01 28632336 31520024 765940 2.33 98436 3051876 1650912 4.87 1352768 2468120 44 03:57:01 28633184 31520916 764968 2.33 98476 3051876 1650912 4.87 1351804 2468120 120 03:58:01 28169736 31474296 797028 2.42 117228 3438108 1729064 5.10 1558200 2695888 200 Average: 28654994 31510911 777474 2.37 97910 3025078 1736658 5.12 1333488 2471098 202 03:53:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:54:01 docker0 47.30 109.19 3.07 1956.66 0.00 0.00 0.00 0.00 03:54:01 veth552c7a9 3.03 2.74 0.28 2.44 0.00 0.00 0.00 0.00 03:54:01 ens3 511.57 304.53 4034.07 87.16 0.00 0.00 0.00 0.00 03:54:01 lo 4.00 4.00 0.42 0.42 0.00 0.00 0.00 0.00 03:55:01 docker0 1.95 2.27 0.13 7.45 0.00 0.00 0.00 0.00 03:55:01 ens3 118.71 84.44 2543.66 63.66 0.00 0.00 0.00 0.00 03:55:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 03:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 ens3 2.48 1.43 2.15 0.34 0.00 0.00 0.00 0.00 03:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 ens3 0.20 0.13 0.02 0.01 0.00 0.00 0.00 0.00 03:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 ens3 260.17 166.24 3011.42 14.90 0.00 0.00 0.00 0.00 03:58:01 lo 0.80 0.80 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 9.60 21.71 0.62 382.32 0.00 0.00 0.00 0.00 Average: ens3 176.39 110.06 1904.00 32.85 0.00 0.00 0.00 0.00 Average: lo 1.18 1.18 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-288051) 10/15/25 _x86_64_ (8 CPU) 03:52:35 LINUX RESTART (8 CPU) 03:53:03 CPU %user %nice %system %iowait %steal %idle 03:54:01 all 6.94 0.00 1.76 11.07 0.05 80.18 03:54:01 0 5.09 0.00 1.28 21.12 0.03 72.47 03:54:01 1 10.34 0.00 2.06 0.99 0.05 86.56 03:54:01 2 8.11 0.00 1.65 1.39 0.05 88.81 03:54:01 3 6.50 0.00 2.87 32.05 0.03 58.55 03:54:01 4 7.87 0.00 2.14 3.39 0.05 86.55 03:54:01 5 6.76 0.00 1.53 26.56 0.05 65.11 03:54:01 6 4.45 0.00 1.19 0.80 0.03 93.53 03:54:01 7 6.43 0.00 1.34 2.33 0.05 89.86 03:55:01 all 5.70 0.00 1.51 6.76 0.15 85.88 03:55:01 0 5.57 0.00 1.19 0.22 0.17 92.86 03:55:01 1 5.25 0.00 1.37 4.27 0.13 88.97 03:55:01 2 6.13 0.00 1.71 0.75 0.13 91.28 03:55:01 3 5.72 0.00 1.71 0.32 0.18 92.07 03:55:01 4 5.98 0.00 1.71 0.44 0.13 91.75 03:55:01 5 6.47 0.00 1.66 17.45 0.13 74.29 03:55:01 6 5.31 0.00 1.65 29.73 0.17 63.14 03:55:01 7 5.19 0.00 1.12 0.74 0.13 92.81 03:56:01 all 0.14 0.00 0.02 0.24 0.01 99.60 03:56:01 0 0.02 0.00 0.02 0.00 0.02 99.95 03:56:01 1 0.03 0.00 0.00 0.00 0.00 99.97 03:56:01 2 0.03 0.00 0.00 0.00 0.00 99.97 03:56:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:56:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:56:01 5 0.02 0.00 0.00 1.88 0.02 98.08 03:56:01 6 0.03 0.00 0.05 0.00 0.00 99.92 03:56:01 7 0.98 0.00 0.07 0.02 0.02 98.92 03:57:01 all 0.02 0.00 0.01 0.05 0.01 99.91 03:57:01 0 0.00 0.00 0.00 0.00 0.00 100.00 03:57:01 1 0.00 0.00 0.03 0.00 0.02 99.95 03:57:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:57:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:57:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:57:01 5 0.02 0.00 0.02 0.42 0.00 99.55 03:57:01 6 0.02 0.00 0.00 0.00 0.02 99.97 03:57:01 7 0.12 0.00 0.02 0.00 0.03 99.83 03:58:01 all 1.76 0.00 0.90 1.45 0.02 95.87 03:58:01 0 2.74 0.00 0.72 0.73 0.02 95.80 03:58:01 1 2.82 0.00 0.78 0.12 0.02 96.26 03:58:01 2 1.62 0.00 0.80 0.57 0.02 96.99 03:58:01 3 1.34 0.00 0.47 1.02 0.02 97.16 03:58:01 4 1.92 0.00 0.72 0.35 0.03 96.98 03:58:01 5 0.67 0.00 0.38 6.21 0.02 92.72 03:58:01 6 1.52 0.00 2.56 1.49 0.02 94.42 03:58:01 7 1.44 0.00 0.75 1.14 0.02 96.65 Average: all 2.88 0.00 0.83 3.86 0.05 92.39 Average: 0 2.66 0.00 0.64 4.29 0.05 92.36 Average: 1 3.63 0.00 0.84 1.07 0.04 94.41 Average: 2 3.14 0.00 0.82 0.53 0.04 95.46 Average: 3 2.68 0.00 1.00 6.48 0.05 89.80 Average: 4 3.12 0.00 0.90 0.81 0.04 95.12 Average: 5 2.75 0.00 0.71 10.38 0.04 86.11 Average: 6 2.25 0.00 1.09 6.46 0.05 90.16 Average: 7 2.80 0.00 0.65 0.83 0.05 95.66