---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773307 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: 2800.000 BogoMIPS: 5600.00 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-773307) 11/18/25 _x86_64_ (8 CPU) 06:36:19 LINUX RESTART (8 CPU) 06:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:38:01 293.62 20.78 272.84 0.00 3192.53 130526.78 0.00 06:39:01 116.25 0.40 115.85 0.00 42.26 60273.55 0.00 Average: 204.93 10.59 194.34 0.00 1617.40 95400.17 0.00 06:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:38:01 27220732 31479028 807284 2.46 148324 4259684 1934148 5.70 1360688 3757476 1216 06:39:01 26916636 31321284 953272 2.90 161608 4349736 2443120 7.20 1759144 3605780 56040 Average: 27068684 31400156 880278 2.68 154966 4304710 2188634 6.45 1559916 3681628 28628 06:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:38:01 lo 4.53 4.53 0.47 0.47 0.00 0.00 0.00 0.00 06:38:01 ens3 839.03 533.99 10473.72 112.24 0.00 0.00 0.00 0.00 06:38:01 docker0 334.66 508.78 28.67 3290.44 0.00 0.00 0.00 0.00 06:39:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 06:39:01 ens3 53.29 31.04 177.76 17.28 0.00 0.00 0.00 0.00 06:39:01 docker0 4.87 9.43 0.35 128.30 0.00 0.00 0.00 0.00 06:39:01 vethdaaf71a 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 2.60 2.60 0.27 0.27 0.00 0.00 0.00 0.00 Average: ens3 446.16 282.52 5325.74 64.76 0.00 0.00 0.00 0.00 Average: docker0 169.76 259.11 14.51 1709.37 0.00 0.00 0.00 0.00 Average: vethdaaf71a 0.02 0.08 0.00 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773307) 11/18/25 _x86_64_ (8 CPU) 06:36:19 LINUX RESTART (8 CPU) 06:37:01 CPU %user %nice %system %iowait %steal %idle 06:38:01 all 10.00 0.00 4.45 1.84 0.07 83.64 06:38:01 0 10.17 0.00 5.30 4.36 0.07 80.10 06:38:01 1 9.25 0.00 4.48 0.91 0.07 85.29 06:38:01 2 10.26 0.00 5.13 4.33 0.07 80.22 06:38:01 3 8.83 0.00 3.25 0.96 0.07 86.90 06:38:01 4 10.20 0.00 4.17 0.34 0.08 85.21 06:38:01 5 9.92 0.00 4.37 0.44 0.07 85.20 06:38:01 6 10.43 0.00 4.68 2.24 0.07 82.58 06:38:01 7 10.96 0.00 4.21 1.17 0.07 83.59 06:39:01 all 47.87 0.00 7.80 0.52 0.09 43.73 06:39:01 0 48.77 0.00 8.41 0.27 0.12 42.43 06:39:01 1 46.59 0.00 7.98 1.16 0.08 44.19 06:39:01 2 47.00 0.00 8.02 0.52 0.08 44.38 06:39:01 3 48.73 0.00 7.92 0.15 0.08 43.12 06:39:01 4 48.41 0.00 7.53 0.37 0.10 43.58 06:39:01 5 47.49 0.00 7.90 1.13 0.08 43.40 06:39:01 6 47.20 0.00 6.92 0.24 0.07 45.58 06:39:01 7 48.81 0.00 7.69 0.29 0.08 43.13 Average: all 28.99 0.00 6.13 1.18 0.08 63.63 Average: 0 29.49 0.00 6.86 2.31 0.09 61.25 Average: 1 27.99 0.00 6.23 1.04 0.08 64.67 Average: 2 28.68 0.00 6.58 2.42 0.08 62.24 Average: 3 28.77 0.00 5.58 0.56 0.08 65.01 Average: 4 29.35 0.00 5.86 0.36 0.09 64.34 Average: 5 28.76 0.00 6.14 0.79 0.08 64.23 Average: 6 28.86 0.00 5.80 1.23 0.07 64.04 Average: 7 29.98 0.00 5.96 0.73 0.08 63.26