---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-771042 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 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 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-771042) 10/30/25 _x86_64_ (8 CPU) 11:45:52 LINUX RESTART (8 CPU) 11:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:01 252.27 68.96 183.32 0.00 11768.97 82049.93 0.00 11:48:01 96.70 3.55 93.15 0.00 475.39 84696.15 0.00 11:49:01 105.97 1.12 104.85 0.00 13.06 74549.06 0.00 11:50:01 47.65 0.02 47.63 0.00 0.13 57167.61 0.00 11:51:01 33.74 1.32 32.43 0.00 2188.44 16459.92 0.00 Average: 107.27 14.99 92.27 0.00 2889.10 62984.34 0.00 11:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 29875996 31623612 717136 2.18 63384 2004056 1726884 5.09 857324 1831736 90920 11:48:01 28461616 31515604 769108 2.34 91212 3233628 1917184 5.65 1007516 2990308 476 11:49:01 26350616 31136800 1136772 3.46 132896 4755888 2228100 6.57 1912092 4019924 621532 11:50:01 26142424 31471264 800724 2.44 139260 5259728 1855500 5.47 1833096 4271520 425844 11:51:01 27561568 31431964 849380 2.58 143684 3908324 1904364 5.61 1251108 3555884 562080 Average: 27678444 31435849 854624 2.60 114087 3832325 1926406 5.68 1372227 3333874 340170 11:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 ens3 481.54 299.17 2699.56 70.39 0.00 0.00 0.00 0.00 11:47:01 lo 2.43 2.43 0.23 0.23 0.00 0.00 0.00 0.00 11:48:01 docker0 98.68 96.42 7.16 567.35 0.00 0.00 0.00 0.00 11:48:01 ens3 325.13 244.16 6341.18 79.31 0.00 0.00 0.00 0.00 11:48:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 11:48:01 vethbdccfd7 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 docker0 143.56 242.21 12.96 2075.70 0.00 0.00 0.00 0.00 11:49:01 ens3 264.32 157.89 2094.61 24.73 0.00 0.00 0.00 0.00 11:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 vethbdccfd7 143.56 242.36 14.93 2075.71 0.00 0.00 0.00 0.17 11:50:01 docker0 1.28 1.35 0.11 1.66 0.00 0.00 0.00 0.00 11:50:01 ens3 14.31 8.65 13.88 5.60 0.00 0.00 0.00 0.00 11:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:50:01 vethbdccfd7 1.28 1.37 0.13 1.66 0.00 0.00 0.00 0.00 11:51:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 ens3 239.34 151.46 3930.18 16.75 0.00 0.00 0.00 0.00 11:51:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 48.72 68.00 4.05 528.92 0.00 0.00 0.00 0.00 Average: ens3 264.92 172.26 3015.78 39.35 0.00 0.00 0.00 0.00 Average: lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-771042) 10/30/25 _x86_64_ (8 CPU) 11:45:52 LINUX RESTART (8 CPU) 11:46:01 CPU %user %nice %system %iowait %steal %idle 11:47:01 all 5.43 0.00 1.23 9.73 0.05 83.56 11:47:01 0 4.31 0.00 1.20 1.67 0.05 92.77 11:47:01 1 5.15 0.00 2.17 4.03 0.05 88.60 11:47:01 2 6.25 0.00 2.31 1.91 0.03 89.50 11:47:01 3 6.05 0.00 0.82 32.35 0.05 60.73 11:47:01 4 2.81 0.00 0.69 5.20 0.05 91.25 11:47:01 5 10.52 0.00 0.67 28.25 0.07 60.50 11:47:01 6 5.74 0.00 1.15 3.49 0.05 89.57 11:47:01 7 2.57 0.00 0.85 0.99 0.05 95.54 11:48:01 all 5.68 0.00 2.42 7.92 0.07 83.92 11:48:01 0 7.09 0.00 3.78 4.40 0.07 84.66 11:48:01 1 6.14 0.00 2.38 2.67 0.10 88.71 11:48:01 2 5.51 0.00 2.05 17.47 0.12 74.86 11:48:01 3 6.29 0.00 1.85 1.77 0.07 90.03 11:48:01 4 4.62 0.00 1.88 23.54 0.05 69.90 11:48:01 5 5.12 0.00 2.35 0.54 0.05 91.93 11:48:01 6 4.61 0.00 2.70 0.41 0.05 92.23 11:48:01 7 6.04 0.00 2.36 12.49 0.07 79.05 11:49:01 all 48.15 0.00 7.40 5.79 0.16 38.51 11:49:01 0 49.78 0.00 7.97 5.04 0.15 37.06 11:49:01 1 48.65 0.00 7.31 5.34 0.15 38.54 11:49:01 2 48.14 0.00 7.20 2.57 0.15 41.93 11:49:01 3 50.43 0.00 6.99 3.13 0.17 39.28 11:49:01 4 42.04 0.00 7.16 11.27 0.15 39.38 11:49:01 5 50.45 0.00 7.35 3.05 0.15 39.00 11:49:01 6 48.02 0.00 7.13 4.08 0.15 40.61 11:49:01 7 47.66 0.00 8.10 11.88 0.17 32.19 11:50:01 all 49.15 0.00 7.29 4.58 0.16 38.81 11:50:01 0 50.19 0.00 7.22 0.27 0.17 42.15 11:50:01 1 48.51 0.00 7.26 4.83 0.17 39.23 11:50:01 2 49.59 0.00 6.85 4.69 0.15 38.72 11:50:01 3 53.04 0.00 7.12 5.68 0.19 33.97 11:50:01 4 45.49 0.00 7.32 11.31 0.17 35.71 11:50:01 5 49.29 0.00 7.91 4.66 0.17 37.97 11:50:01 6 48.32 0.00 7.69 4.87 0.15 38.97 11:50:01 7 48.75 0.00 6.99 0.44 0.13 43.69 11:51:01 all 3.23 0.00 1.41 1.56 0.03 93.78 11:51:01 0 2.61 0.00 1.69 1.39 0.02 94.29 11:51:01 1 3.58 0.00 2.28 0.10 0.02 94.02 11:51:01 2 3.34 0.00 1.02 0.03 0.02 95.59 11:51:01 3 3.74 0.00 1.66 2.45 0.03 92.11 11:51:01 4 2.61 0.00 1.12 7.09 0.03 89.14 11:51:01 5 3.36 0.00 1.07 0.81 0.02 94.75 11:51:01 6 3.96 0.00 1.59 0.59 0.03 93.83 11:51:01 7 2.61 0.00 0.84 0.02 0.03 96.50 Average: all 22.28 0.00 3.94 5.92 0.09 67.77 Average: 0 22.76 0.00 4.36 2.54 0.09 70.25 Average: 1 22.38 0.00 4.28 3.39 0.10 69.86 Average: 2 22.50 0.00 3.88 5.31 0.09 68.22 Average: 3 23.87 0.00 3.68 9.10 0.10 63.25 Average: 4 19.41 0.00 3.62 11.67 0.09 65.20 Average: 5 23.73 0.00 3.87 7.49 0.09 64.83 Average: 6 22.10 0.00 4.05 2.69 0.09 71.07 Average: 7 21.47 0.00 3.82 5.14 0.09 69.48