---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775203 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-775203) 12/17/25 _x86_64_ (8 CPU) 06:50:11 LINUX RESTART (8 CPU) 06:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:52:01 291.85 16.03 275.82 0.00 2215.50 91991.60 0.00 06:53:01 102.70 0.48 102.21 0.00 44.62 19758.39 0.00 Average: 197.23 8.25 188.98 0.00 1129.61 55859.96 0.00 06:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:52:01 27220532 31472024 811400 2.47 149364 4251392 1998336 5.89 1373152 3745056 472 06:53:01 26624132 31213248 1061156 3.23 162104 4523012 2612968 7.70 1957676 3690120 244076 Average: 26922332 31342636 936278 2.85 155734 4387202 2305652 6.80 1665414 3717588 122274 06:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:52:01 ens3 725.03 556.69 10408.28 111.17 0.00 0.00 0.00 0.00 06:52:01 vethafea901 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 docker0 367.87 436.88 30.46 3275.09 0.00 0.00 0.00 0.00 06:52:01 lo 3.20 3.20 0.34 0.34 0.00 0.00 0.00 0.00 06:53:01 vethaf0dd7b 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 06:53:01 ens3 44.41 25.97 169.79 14.85 0.00 0.00 0.00 0.00 06:53:01 docker0 4.85 8.49 0.36 136.51 0.00 0.00 0.00 0.00 06:53:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 Average: vethaf0dd7b 0.02 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 384.58 291.22 5286.91 62.99 0.00 0.00 0.00 0.00 Average: docker0 186.28 222.60 15.40 1705.14 0.00 0.00 0.00 0.00 Average: lo 1.93 1.93 0.21 0.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775203) 12/17/25 _x86_64_ (8 CPU) 06:50:11 LINUX RESTART (8 CPU) 06:51:01 CPU %user %nice %system %iowait %steal %idle 06:52:01 all 10.73 0.00 4.75 3.08 0.09 81.35 06:52:01 0 11.90 0.00 4.72 0.90 0.08 82.40 06:52:01 1 10.41 0.00 6.77 14.16 0.10 68.56 06:52:01 2 12.07 0.00 4.20 0.68 0.08 82.97 06:52:01 3 10.36 0.00 5.60 1.70 0.08 82.26 06:52:01 4 11.15 0.00 4.52 0.93 0.08 83.32 06:52:01 5 9.08 0.00 4.00 2.86 0.08 83.97 06:52:01 6 13.00 0.00 4.69 1.51 0.10 80.69 06:52:01 7 7.90 0.00 3.51 1.99 0.08 86.51 06:53:01 all 54.37 0.00 8.85 0.77 0.11 35.90 06:53:01 0 54.10 0.00 9.02 0.20 0.10 36.57 06:53:01 1 52.52 0.00 8.41 0.58 0.10 38.39 06:53:01 2 53.34 0.00 8.44 2.48 0.12 35.62 06:53:01 3 52.89 0.00 8.49 0.51 0.12 38.00 06:53:01 4 57.90 0.00 10.01 0.37 0.13 31.59 06:53:01 5 52.05 0.00 8.52 1.49 0.12 37.81 06:53:01 6 58.48 0.00 9.32 0.39 0.10 31.72 06:53:01 7 53.58 0.00 8.60 0.14 0.10 37.58 Average: all 32.57 0.00 6.80 1.92 0.10 58.61 Average: 0 32.99 0.00 6.87 0.55 0.09 59.50 Average: 1 31.51 0.00 7.59 7.35 0.10 53.44 Average: 2 32.62 0.00 6.31 1.58 0.10 59.39 Average: 3 31.69 0.00 7.05 1.10 0.10 60.06 Average: 4 34.64 0.00 7.28 0.65 0.11 57.32 Average: 5 30.55 0.00 6.26 2.18 0.10 60.92 Average: 6 35.83 0.00 7.02 0.95 0.10 56.11 Average: 7 30.68 0.00 6.05 1.07 0.09 62.10