---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773799 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-773799) 11/25/25 _x86_64_ (8 CPU) 09:25:14 LINUX RESTART (8 CPU) 09:26:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:27:01 400.88 21.29 379.59 0.00 3226.48 59046.10 0.00 09:28:01 145.93 0.27 145.66 0.00 9.60 43286.39 0.00 09:29:01 157.61 0.60 157.01 0.00 73.19 48024.26 0.00 Average: 232.94 7.23 225.71 0.00 1079.23 50018.63 0.00 09:26:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:27:01 27520356 31453304 829556 2.52 140752 3926140 2076476 6.12 1311104 3488576 709960 09:28:01 26581756 31383260 893616 2.72 160372 4714072 2173976 6.41 1720856 3954668 335824 09:29:01 26150224 31510364 768284 2.34 175860 5231252 1861340 5.49 1627784 4451328 868 Average: 26750779 31448976 830485 2.53 158995 4623821 2037264 6.01 1553248 3964857 348884 09:26:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:27:01 veth3fcb9f9 361.01 403.55 34.96 3102.92 0.00 0.00 0.00 0.25 09:27:01 lo 4.69 4.69 0.49 0.49 0.00 0.00 0.00 0.00 09:27:01 docker0 382.62 428.13 31.65 3300.32 0.00 0.00 0.00 0.00 09:27:01 ens3 760.33 587.80 10744.52 117.74 0.00 0.00 0.00 0.00 09:28:01 veth3dd4eab 0.15 0.28 0.01 0.03 0.00 0.00 0.00 0.00 09:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:28:01 docker0 0.75 1.27 0.05 7.72 0.00 0.00 0.00 0.00 09:28:01 ens3 33.54 19.10 38.24 12.67 0.00 0.00 0.00 0.00 09:29:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 09:29:01 docker0 6.02 11.26 0.43 160.83 0.00 0.00 0.00 0.00 09:29:01 ens3 136.69 84.57 2716.93 22.35 0.00 0.00 0.00 0.00 Average: lo 2.13 2.13 0.22 0.22 0.00 0.00 0.00 0.00 Average: docker0 126.96 143.73 10.48 1132.20 0.00 0.00 0.00 0.00 Average: ens3 305.13 226.47 4429.75 50.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773799) 11/25/25 _x86_64_ (8 CPU) 09:25:14 LINUX RESTART (8 CPU) 09:26:03 CPU %user %nice %system %iowait %steal %idle 09:27:01 all 9.04 0.00 4.00 3.67 0.08 83.21 09:27:01 0 6.25 0.00 2.95 6.79 0.07 83.93 09:27:01 1 8.05 0.00 3.76 0.28 0.07 87.83 09:27:01 2 7.96 0.00 5.75 5.39 0.09 80.81 09:27:01 3 11.54 0.00 4.16 8.61 0.09 75.61 09:27:01 4 10.43 0.00 3.68 1.07 0.09 84.74 09:27:01 5 8.05 0.00 3.72 3.32 0.09 84.83 09:27:01 6 10.22 0.00 4.01 1.89 0.05 83.83 09:27:01 7 9.85 0.00 3.98 2.02 0.07 84.08 09:28:01 all 45.83 0.00 7.26 2.39 0.09 44.43 09:28:01 0 46.16 0.00 7.96 8.18 0.08 37.62 09:28:01 1 45.32 0.00 6.68 0.32 0.10 47.58 09:28:01 2 45.70 0.00 6.94 0.39 0.08 46.90 09:28:01 3 46.81 0.00 7.29 0.34 0.08 45.48 09:28:01 4 46.59 0.00 7.97 7.75 0.10 37.60 09:28:01 5 45.86 0.00 6.42 1.20 0.08 46.45 09:28:01 6 45.69 0.00 6.92 0.52 0.10 46.77 09:28:01 7 44.52 0.00 7.96 0.42 0.08 47.02 09:29:01 all 27.44 0.00 5.06 3.27 0.09 64.15 09:29:01 0 25.96 0.00 5.03 7.65 0.10 61.26 09:29:01 1 27.89 0.00 5.89 8.58 0.08 57.56 09:29:01 2 26.62 0.00 5.07 2.74 0.08 65.50 09:29:01 3 28.99 0.00 5.07 0.25 0.08 65.61 09:29:01 4 27.52 0.00 5.56 2.95 0.08 63.88 09:29:01 5 28.12 0.00 4.87 0.62 0.08 66.30 09:29:01 6 28.01 0.00 4.87 0.24 0.10 66.78 09:29:01 7 26.38 0.00 4.10 3.13 0.07 66.32 Average: all 27.66 0.00 5.46 3.10 0.08 63.70 Average: 0 26.34 0.00 5.34 7.55 0.09 60.69 Average: 1 27.32 0.00 5.46 3.09 0.09 64.03 Average: 2 27.00 0.00 5.92 2.80 0.09 64.19 Average: 3 29.33 0.00 5.52 2.99 0.09 62.08 Average: 4 28.37 0.00 5.76 3.95 0.09 61.83 Average: 5 27.59 0.00 5.02 1.69 0.09 65.62 Average: 6 28.18 0.00 5.28 0.87 0.09 65.58 Average: 7 27.12 0.00 5.36 1.86 0.07 65.59