---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773054 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-773054) 11/13/25 _x86_64_ (8 CPU) 09:33:51 LINUX RESTART (8 CPU) 09:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:35:02 414.63 81.94 332.69 0.00 13987.27 93426.03 0.00 09:36:01 238.08 3.46 234.62 0.00 52.60 65455.08 0.00 09:37:01 124.58 0.32 124.26 0.00 23.33 49713.33 0.00 Average: 259.21 28.71 230.50 0.00 4713.62 69554.25 0.00 09:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:35:02 28682676 31507528 795184 2.42 86328 3021408 1920388 5.66 1045100 2757748 259644 09:36:01 26083344 31296592 984044 2.99 156556 5137044 2214476 6.53 2132780 4051100 885172 09:37:01 27018592 31337308 941644 2.86 164896 4254848 2253908 6.64 1741008 3524020 18520 Average: 27261537 31380476 906957 2.76 135927 4137767 2129591 6.28 1639629 3444289 387779 09:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:35:02 ens3 678.57 457.46 8254.97 136.69 0.00 0.00 0.00 0.00 09:35:02 docker0 26.60 26.65 1.93 186.19 0.00 0.00 0.00 0.00 09:35:02 lo 5.57 5.57 0.57 0.57 0.00 0.00 0.00 0.00 09:36:01 ens3 420.69 308.66 3111.56 43.27 0.00 0.00 0.00 0.00 09:36:01 docker0 286.65 383.09 25.33 3075.51 0.00 0.00 0.00 0.00 09:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:36:01 veth38ad9d7 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 09:37:01 ens3 33.13 18.08 151.93 10.29 0.00 0.00 0.00 0.00 09:37:01 docker0 4.97 9.50 0.36 130.85 0.00 0.00 0.00 0.00 09:37:01 veth477f1f6 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:37:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 377.22 261.14 3843.55 63.53 0.00 0.00 0.00 0.00 Average: docker0 105.06 138.38 9.11 1119.99 0.00 0.00 0.00 0.00 Average: veth477f1f6 0.02 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2.09 2.09 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-773054) 11/13/25 _x86_64_ (8 CPU) 09:33:51 LINUX RESTART (8 CPU) 09:34:01 CPU %user %nice %system %iowait %steal %idle 09:35:02 all 9.22 0.00 2.98 2.56 0.06 85.18 09:35:02 0 8.51 0.00 2.71 1.42 0.07 87.30 09:35:02 1 7.74 0.00 2.30 3.84 0.05 86.08 09:35:02 2 8.91 0.00 2.19 0.88 0.07 87.96 09:35:02 3 8.25 0.00 2.19 0.91 0.07 88.58 09:35:02 4 8.93 0.00 4.45 2.30 0.05 84.27 09:35:02 5 11.08 0.00 2.69 0.66 0.07 85.51 09:35:02 6 9.76 0.00 4.75 8.41 0.07 77.01 09:35:02 7 10.59 0.00 2.60 2.08 0.07 84.66 09:36:01 all 34.45 0.00 6.10 2.57 0.10 56.79 09:36:01 0 34.53 0.00 5.55 0.89 0.09 58.94 09:36:01 1 35.23 0.00 6.30 4.95 0.12 53.40 09:36:01 2 36.10 0.00 5.83 0.21 0.09 57.78 09:36:01 3 33.34 0.00 5.82 0.79 0.10 59.94 09:36:01 4 32.69 0.00 6.40 2.01 0.10 58.80 09:36:01 5 35.64 0.00 7.07 10.37 0.10 46.82 09:36:01 6 33.92 0.00 6.22 0.26 0.10 59.50 09:36:01 7 34.14 0.00 5.57 1.08 0.10 59.11 09:37:01 all 43.04 0.00 5.91 3.88 0.08 47.10 09:37:01 0 42.88 0.00 5.87 4.49 0.07 46.70 09:37:01 1 42.85 0.00 5.46 1.41 0.08 50.19 09:37:01 2 42.93 0.00 5.64 3.16 0.08 48.19 09:37:01 3 42.03 0.00 5.89 12.39 0.07 39.62 09:37:01 4 43.35 0.00 6.33 3.14 0.08 47.10 09:37:01 5 43.54 0.00 5.87 1.51 0.08 48.99 09:37:01 6 43.04 0.00 5.73 2.54 0.07 48.62 09:37:01 7 43.67 0.00 6.45 2.47 0.08 47.33 Average: all 28.88 0.00 4.99 3.01 0.08 63.04 Average: 0 28.63 0.00 4.71 2.28 0.07 64.31 Average: 1 28.59 0.00 4.68 3.39 0.08 63.27 Average: 2 29.29 0.00 4.55 1.42 0.08 64.66 Average: 3 27.83 0.00 4.63 4.72 0.08 62.75 Average: 4 28.34 0.00 5.72 2.49 0.08 63.37 Average: 5 30.05 0.00 5.20 4.13 0.08 60.54 Average: 6 28.91 0.00 5.56 3.75 0.08 61.69 Average: 7 29.43 0.00 4.87 1.88 0.08 63.74