---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773115 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-773115) 11/14/25 _x86_64_ (8 CPU) 09:02:21 LINUX RESTART (8 CPU) 09:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:04:01 141.71 9.60 132.11 0.00 1443.09 49287.79 0.00 09:05:01 109.25 0.35 108.90 0.00 11.73 44318.35 0.00 Average: 125.48 4.97 120.50 0.00 727.41 46803.07 0.00 09:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:04:01 27657892 31345332 934096 2.84 116468 3758636 2166328 6.39 1450312 3262176 546704 09:05:01 27952180 31517236 763072 2.32 126484 3640380 1732848 5.11 1151904 3281904 192 Average: 27805036 31431284 848584 2.58 121476 3699508 1949588 5.75 1301108 3272040 273448 09:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:04:01 docker0 91.35 129.73 7.62 1081.12 0.00 0.00 0.00 0.00 09:04:01 veth400313f 57.09 96.35 5.82 880.17 0.00 0.00 0.00 0.07 09:04:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 09:04:01 ens3 464.69 292.22 8236.77 85.91 0.00 0.00 0.00 0.00 09:05:01 docker0 0.77 0.75 0.09 0.32 0.00 0.00 0.00 0.00 09:05:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 09:05:01 ens3 104.88 61.41 2530.92 15.81 0.00 0.00 0.00 0.00 Average: docker0 46.06 65.24 3.85 540.72 0.00 0.00 0.00 0.00 Average: lo 1.93 1.93 0.18 0.18 0.00 0.00 0.00 0.00 Average: ens3 284.79 176.81 5383.85 50.86 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773115) 11/14/25 _x86_64_ (8 CPU) 09:02:21 LINUX RESTART (8 CPU) 09:03:01 CPU %user %nice %system %iowait %steal %idle 09:04:01 all 16.71 0.00 4.63 1.96 0.07 76.63 09:04:01 0 16.37 0.00 4.53 6.52 0.07 72.51 09:04:01 1 16.74 0.00 5.99 1.49 0.07 75.71 09:04:01 2 16.27 0.00 3.27 0.17 0.05 80.24 09:04:01 3 17.04 0.00 4.34 0.42 0.07 78.14 09:04:01 4 15.53 0.00 5.46 0.17 0.07 78.78 09:04:01 5 17.29 0.00 4.71 0.15 0.08 77.76 09:04:01 6 18.52 0.00 4.74 6.60 0.08 70.05 09:04:01 7 15.92 0.00 3.96 0.20 0.07 79.85 09:05:01 all 36.02 0.00 5.83 1.31 0.08 56.77 09:05:01 0 36.00 0.00 6.79 0.57 0.08 56.55 09:05:01 1 35.73 0.00 6.42 4.74 0.08 53.03 09:05:01 2 35.82 0.00 5.70 0.02 0.07 58.40 09:05:01 3 36.69 0.00 5.46 0.02 0.08 57.74 09:05:01 4 36.25 0.00 5.46 0.14 0.08 58.07 09:05:01 5 36.63 0.00 5.31 0.78 0.07 57.22 09:05:01 6 35.19 0.00 5.55 0.20 0.07 58.99 09:05:01 7 35.87 0.00 5.90 4.02 0.08 54.12 Average: all 26.37 0.00 5.23 1.64 0.07 66.69 Average: 0 26.20 0.00 5.67 3.54 0.08 64.52 Average: 1 26.25 0.00 6.21 3.12 0.08 64.34 Average: 2 26.03 0.00 4.48 0.09 0.06 69.34 Average: 3 26.88 0.00 4.90 0.22 0.08 67.92 Average: 4 25.89 0.00 5.46 0.15 0.08 68.42 Average: 5 26.97 0.00 5.01 0.46 0.08 67.48 Average: 6 26.87 0.00 5.15 3.40 0.08 64.51 Average: 7 25.88 0.00 4.93 2.11 0.08 67.00