---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10423 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-10423) 05/22/26 _x86_64_ (8 CPU) 08:36:02 LINUX RESTART (8 CPU) 08:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:38:01 273.02 11.35 261.67 0.00 1682.12 72471.52 0.00 08:39:01 118.83 0.33 118.50 0.00 32.93 35786.84 0.00 Average: 195.93 5.84 190.08 0.00 857.52 54129.18 0.00 08:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:38:01 26448676 31162632 1114064 3.39 155324 4666972 2424396 7.15 1986448 3853768 376212 08:39:01 26663648 31529272 749988 2.28 162468 4806356 1676632 4.94 1588184 4035384 624 Average: 26556162 31345952 932026 2.84 158896 4736664 2050514 6.05 1787316 3944576 188418 08:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:38:01 vethd955819 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 08:38:01 ens3 606.35 385.77 6315.57 86.81 0.00 0.00 0.00 0.00 08:38:01 docker0 285.74 442.81 25.02 2926.25 0.00 0.00 0.00 0.00 08:39:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 08:39:01 ens3 33.69 20.53 211.44 9.77 0.00 0.00 0.00 0.00 08:39:01 docker0 4.78 8.55 0.34 128.37 0.00 0.00 0.00 0.00 Average: lo 1.17 1.17 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 320.02 203.15 3263.51 48.29 0.00 0.00 0.00 0.00 Average: docker0 145.26 225.68 12.68 1527.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-10423) 05/22/26 _x86_64_ (8 CPU) 08:36:02 LINUX RESTART (8 CPU) 08:37:01 CPU %user %nice %system %iowait %steal %idle 08:38:01 all 19.81 0.00 5.22 1.48 0.08 73.41 08:38:01 0 20.29 0.00 5.30 0.59 0.07 73.75 08:38:01 1 20.64 0.00 4.67 0.47 0.07 74.15 08:38:01 2 20.00 0.00 4.20 0.77 0.08 74.95 08:38:01 3 19.76 0.00 5.16 0.62 0.07 74.38 08:38:01 4 18.32 0.00 5.20 0.39 0.07 76.03 08:38:01 5 19.98 0.00 5.34 0.79 0.10 73.79 08:38:01 6 19.65 0.00 6.28 4.26 0.08 69.72 08:38:01 7 19.88 0.00 5.59 4.00 0.08 70.45 08:39:01 all 49.52 0.00 7.08 1.03 0.11 42.27 08:39:01 0 49.12 0.00 7.11 0.18 0.12 43.47 08:39:01 1 48.55 0.00 7.10 0.25 0.12 43.97 08:39:01 2 49.69 0.00 7.06 2.65 0.12 40.49 08:39:01 3 49.22 0.00 7.28 2.37 0.10 41.04 08:39:01 4 50.62 0.00 7.25 0.40 0.10 41.62 08:39:01 5 50.84 0.00 6.69 0.10 0.08 42.28 08:39:01 6 50.06 0.00 7.36 2.10 0.10 40.38 08:39:01 7 48.04 0.00 6.75 0.19 0.10 44.92 Average: all 34.68 0.00 6.15 1.26 0.09 57.82 Average: 0 34.73 0.00 6.21 0.39 0.09 58.59 Average: 1 34.61 0.00 5.89 0.36 0.09 59.04 Average: 2 34.77 0.00 5.62 1.71 0.10 57.80 Average: 3 34.52 0.00 6.22 1.50 0.08 57.67 Average: 4 34.49 0.00 6.23 0.40 0.08 58.80 Average: 5 35.45 0.00 6.02 0.45 0.09 58.00 Average: 6 34.89 0.00 6.83 3.18 0.09 55.01 Average: 7 34.00 0.00 6.18 2.09 0.09 57.64