---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772259 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-772259) 10/31/25 _x86_64_ (8 CPU) 19:12:25 LINUX RESTART (8 CPU) 19:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:14:01 454.09 22.16 431.93 0.00 3214.26 72092.12 0.00 19:15:01 80.22 0.38 79.84 0.00 21.19 24233.12 0.00 19:16:01 109.92 1.67 108.25 0.00 53.86 42516.66 0.00 Average: 214.74 8.07 206.67 0.00 1096.38 46279.41 0.00 19:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:14:01 27362836 31494788 788296 2.40 144904 4145156 1933052 5.70 1314024 3669916 473592 19:15:01 26191104 31261800 1015504 3.09 155180 5001388 2151212 6.34 1922364 4158944 719756 19:16:01 26801372 31492748 787056 2.39 158884 4638396 1920524 5.66 1584468 3904796 17636 Average: 26785104 31416445 863619 2.63 152989 4594980 2001596 5.90 1606952 3911219 403661 19:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:14:01 ens3 818.65 573.60 10358.79 115.40 0.00 0.00 0.00 0.00 19:14:01 docker0 354.36 464.07 29.22 3108.87 0.00 0.00 0.00 0.00 19:14:01 lo 4.60 4.60 0.47 0.47 0.00 0.00 0.00 0.00 19:15:01 ens3 34.22 19.73 32.55 12.64 0.00 0.00 0.00 0.00 19:15:01 docker0 0.15 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:15:01 veth15842c2 0.10 0.23 0.00 0.02 0.00 0.00 0.00 0.00 19:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:16:01 ens3 35.18 21.48 211.71 12.62 0.00 0.00 0.00 0.00 19:16:01 docker0 4.73 9.33 0.34 128.27 0.00 0.00 0.00 0.00 19:16:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 296.00 204.93 3534.16 46.88 0.00 0.00 0.00 0.00 Average: docker0 119.74 157.84 9.85 1078.99 0.00 0.00 0.00 0.00 Average: lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772259) 10/31/25 _x86_64_ (8 CPU) 19:12:25 LINUX RESTART (8 CPU) 19:13:01 CPU %user %nice %system %iowait %steal %idle 19:14:01 all 9.68 0.00 4.19 1.76 0.07 84.30 19:14:01 0 9.41 0.00 4.23 1.47 0.07 84.82 19:14:01 1 10.00 0.00 4.08 0.34 0.05 85.53 19:14:01 2 11.47 0.00 4.61 0.27 0.05 83.60 19:14:01 3 9.22 0.00 3.43 0.20 0.07 87.08 19:14:01 4 11.14 0.00 4.85 2.10 0.07 81.85 19:14:01 5 8.98 0.00 4.00 2.64 0.08 84.29 19:14:01 6 7.57 0.00 3.81 2.93 0.05 85.63 19:14:01 7 9.65 0.00 4.54 4.15 0.09 81.57 19:15:01 all 45.24 0.00 7.26 0.36 0.08 47.05 19:15:01 0 41.62 0.00 7.04 0.07 0.08 51.19 19:15:01 1 45.19 0.00 7.32 0.08 0.08 47.33 19:15:01 2 46.84 0.00 7.58 0.05 0.10 45.43 19:15:01 3 48.47 0.00 6.97 0.25 0.08 44.23 19:15:01 4 46.68 0.00 7.21 0.72 0.08 45.30 19:15:01 5 43.24 0.00 7.70 0.03 0.08 48.94 19:15:01 6 45.11 0.00 6.70 0.29 0.08 47.82 19:15:01 7 44.78 0.00 7.59 1.41 0.07 46.16 19:16:01 all 51.45 0.00 7.59 0.58 0.08 40.29 19:16:01 0 49.34 0.00 6.85 1.76 0.08 41.96 19:16:01 1 50.71 0.00 7.57 0.10 0.07 41.55 19:16:01 2 51.33 0.00 7.82 0.34 0.08 40.43 19:16:01 3 51.50 0.00 7.84 0.67 0.08 39.90 19:16:01 4 52.56 0.00 7.15 0.10 0.08 40.10 19:16:01 5 52.22 0.00 8.28 0.50 0.10 38.90 19:16:01 6 53.43 0.00 7.04 1.11 0.07 38.36 19:16:01 7 50.50 0.00 8.19 0.05 0.10 41.16 Average: all 35.52 0.00 6.35 0.90 0.08 57.15 Average: 0 33.48 0.00 6.05 1.09 0.08 59.30 Average: 1 35.37 0.00 6.33 0.17 0.07 58.06 Average: 2 36.57 0.00 6.67 0.22 0.08 56.46 Average: 3 36.41 0.00 6.08 0.38 0.08 57.06 Average: 4 36.87 0.00 6.40 0.97 0.08 55.68 Average: 5 34.89 0.00 6.67 1.06 0.09 57.29 Average: 6 35.44 0.00 5.85 1.44 0.07 57.20 Average: 7 35.09 0.00 6.78 1.86 0.08 56.18