---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773732 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-773732) 11/24/25 _x86_64_ (8 CPU) 08:40:46 LINUX RESTART (8 CPU) 08:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:42:02 402.32 80.50 321.81 0.00 13772.26 66130.82 0.00 08:43:01 251.22 3.59 247.63 0.00 42.85 72351.59 0.00 08:44:01 134.88 0.52 134.36 0.00 36.39 24524.85 0.00 Average: 263.19 28.46 234.73 0.00 4663.84 54261.29 0.00 08:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:42:02 29150144 31553584 758140 2.31 79236 2619592 1816096 5.35 1022240 2344396 584 08:43:01 27047812 31439592 842992 2.56 161184 4352108 1957420 5.77 1458612 3802864 6980 08:44:01 26423364 31322988 945008 2.87 178140 4760160 2547572 7.51 1939424 3846120 274836 Average: 27540440 31438721 848713 2.58 139520 3910620 2107029 6.21 1473425 3331127 94133 08:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:42:02 ens3 588.55 418.29 4993.25 131.55 0.00 0.00 0.00 0.00 08:42:02 docker0 46.01 44.47 3.32 233.59 0.00 0.00 0.00 0.00 08:42:02 lo 5.33 5.33 0.54 0.54 0.00 0.00 0.00 0.00 08:43:01 ens3 518.44 387.97 6232.40 42.81 0.00 0.00 0.00 0.00 08:43:01 docker0 324.27 405.08 27.16 2992.30 0.00 0.00 0.00 0.00 08:43:01 lo 0.34 0.34 0.03 0.03 0.00 0.00 0.00 0.00 08:44:01 ens3 53.41 32.76 239.24 17.89 0.00 0.00 0.00 0.00 08:44:01 docker0 5.55 11.43 0.37 132.36 0.00 0.00 0.00 0.00 08:44:01 veth2f7209d 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:44:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 386.52 279.38 3810.74 64.35 0.00 0.00 0.00 0.00 Average: docker0 123.98 152.00 10.17 1106.85 0.00 0.00 0.00 0.00 Average: veth2f7209d 0.02 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2.06 2.06 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-773732) 11/24/25 _x86_64_ (8 CPU) 08:40:46 LINUX RESTART (8 CPU) 08:41:01 CPU %user %nice %system %iowait %steal %idle 08:42:02 all 8.17 0.00 2.53 2.16 0.06 87.08 08:42:02 0 8.76 0.00 2.59 2.51 0.07 86.07 08:42:02 1 5.81 0.00 4.02 5.19 0.07 84.90 08:42:02 2 7.45 0.00 2.45 3.39 0.07 86.64 08:42:02 3 7.57 0.00 2.92 0.29 0.05 89.16 08:42:02 4 9.77 0.00 2.54 2.64 0.07 84.98 08:42:02 5 9.93 0.00 1.90 0.53 0.05 87.59 08:42:02 6 4.17 0.00 1.83 1.70 0.05 92.25 08:42:02 7 11.89 0.00 1.94 1.04 0.05 85.08 08:43:01 all 7.00 0.00 2.90 13.65 0.10 76.35 08:43:01 0 7.86 0.00 3.37 4.22 0.10 84.44 08:43:01 1 6.43 0.00 3.08 39.04 0.10 51.34 08:43:01 2 7.38 0.00 2.35 2.89 0.07 87.31 08:43:01 3 6.82 0.00 3.83 14.60 0.12 74.63 08:43:01 4 7.71 0.00 2.75 3.56 0.09 85.89 08:43:01 5 6.97 0.00 3.32 0.36 0.09 89.26 08:43:01 6 6.22 0.00 2.04 41.09 0.12 50.53 08:43:01 7 6.59 0.00 2.43 4.05 0.10 86.83 08:44:01 all 49.97 0.00 8.04 0.81 0.11 41.06 08:44:01 0 49.64 0.00 7.97 0.25 0.10 42.04 08:44:01 1 49.89 0.00 8.21 3.35 0.12 38.43 08:44:01 2 51.42 0.00 8.09 0.25 0.12 40.12 08:44:01 3 49.66 0.00 8.75 1.79 0.14 39.66 08:44:01 4 50.00 0.00 7.92 0.19 0.10 41.80 08:44:01 5 49.46 0.00 7.82 0.30 0.12 42.30 08:44:01 6 48.90 0.00 7.88 0.24 0.12 42.87 08:44:01 7 50.81 0.00 7.68 0.15 0.08 41.28 Average: all 21.86 0.00 4.50 5.47 0.09 68.07 Average: 0 22.21 0.00 4.66 2.31 0.09 70.73 Average: 1 20.81 0.00 5.12 15.64 0.10 58.34 Average: 2 22.21 0.00 4.31 2.17 0.08 71.22 Average: 3 21.44 0.00 5.18 5.51 0.10 67.77 Average: 4 22.77 0.00 4.44 2.11 0.09 70.60 Average: 5 22.20 0.00 4.35 0.40 0.08 72.97 Average: 6 20.00 0.00 3.95 13.98 0.10 61.98 Average: 7 23.24 0.00 4.03 1.73 0.08 70.92