---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7764 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-7764) 08/28/25 _x86_64_ (8 CPU) 05:59:30 LINUX RESTART (8 CPU) 06:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:01:01 372.90 26.30 346.61 0.00 3355.31 58296.68 0.00 06:02:01 132.97 0.17 132.81 0.00 4.80 60107.56 0.00 06:03:01 100.58 0.25 100.33 0.00 33.19 22260.04 0.00 Average: 202.15 8.90 193.25 0.00 1131.04 46888.83 0.00 06:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:01:01 27381452 31511376 774632 2.36 144736 4144284 1884460 5.56 1311916 3656208 886364 06:02:01 26242200 31402496 879264 2.67 153484 5091760 2004372 5.91 2034704 3996196 181264 06:03:01 26414120 31048328 1230308 3.74 159484 4565312 2808516 8.28 2166456 3691368 332104 Average: 26679257 31320733 961401 2.92 152568 4600452 2232449 6.58 1837692 3781257 466577 06:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:01:01 lo 5.07 5.07 0.52 0.52 0.00 0.00 0.00 0.00 06:01:01 docker0 309.77 406.55 26.69 3201.08 0.00 0.00 0.00 0.00 06:01:01 ens3 904.75 626.38 10772.06 143.80 0.00 0.00 0.00 0.00 06:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:02:01 docker0 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 06:02:01 ens3 34.04 16.99 32.97 11.25 0.00 0.00 0.00 0.00 06:02:01 veth500f35b 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 06:03:01 veth555d829 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 06:03:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 06:03:01 docker0 5.62 10.80 0.40 123.65 0.00 0.00 0.00 0.00 06:03:01 ens3 37.08 21.58 204.18 10.86 0.00 0.00 0.00 0.00 Average: veth555d829 0.02 0.07 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 1.91 1.91 0.19 0.19 0.00 0.00 0.00 0.00 Average: docker0 105.15 139.14 9.03 1108.18 0.00 0.00 0.00 0.00 Average: ens3 325.27 221.64 3669.53 55.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7764) 08/28/25 _x86_64_ (8 CPU) 05:59:30 LINUX RESTART (8 CPU) 06:00:01 CPU %user %nice %system %iowait %steal %idle 06:01:01 all 10.54 0.00 4.21 2.23 0.08 82.94 06:01:01 0 10.27 0.00 3.79 0.98 0.07 84.90 06:01:01 1 12.03 0.00 4.23 8.55 0.08 75.10 06:01:01 2 11.43 0.00 3.72 0.32 0.08 84.44 06:01:01 3 9.89 0.00 3.60 0.75 0.08 85.69 06:01:01 4 10.31 0.00 5.65 0.81 0.07 83.17 06:01:01 5 10.84 0.00 4.36 1.12 0.08 83.59 06:01:01 6 8.64 0.00 4.04 1.62 0.08 85.62 06:01:01 7 10.91 0.00 4.32 3.73 0.07 80.98 06:02:01 all 30.82 0.00 4.83 1.55 0.10 62.70 06:02:01 0 29.88 0.00 5.02 1.34 0.10 63.65 06:02:01 1 31.74 0.00 4.95 0.64 0.10 62.57 06:02:01 2 32.54 0.00 5.10 0.03 0.10 62.22 06:02:01 3 31.69 0.00 4.77 4.34 0.10 59.10 06:02:01 4 28.99 0.00 4.49 0.07 0.08 66.38 06:02:01 5 29.92 0.00 5.07 5.73 0.10 59.18 06:02:01 6 31.88 0.00 4.77 0.22 0.08 63.05 06:02:01 7 29.93 0.00 4.49 0.05 0.10 65.43 06:03:01 all 50.28 0.00 7.06 0.64 0.11 41.91 06:03:01 0 50.21 0.00 6.80 0.69 0.12 42.18 06:03:01 1 50.24 0.00 7.08 0.24 0.12 42.32 06:03:01 2 50.66 0.00 7.05 0.44 0.10 41.76 06:03:01 3 49.71 0.00 7.17 2.37 0.12 40.64 06:03:01 4 49.59 0.00 7.02 0.13 0.10 43.16 06:03:01 5 52.61 0.00 7.22 0.10 0.12 39.96 06:03:01 6 49.42 0.00 7.22 0.57 0.10 42.69 06:03:01 7 49.80 0.00 6.94 0.57 0.12 42.57 Average: all 30.60 0.00 5.37 1.47 0.10 62.47 Average: 0 30.13 0.00 5.21 1.00 0.10 63.56 Average: 1 31.41 0.00 5.42 3.12 0.10 59.94 Average: 2 31.58 0.00 5.29 0.26 0.10 62.77 Average: 3 30.49 0.00 5.18 2.49 0.10 61.74 Average: 4 29.69 0.00 5.72 0.34 0.08 64.17 Average: 5 31.19 0.00 5.55 2.32 0.10 60.84 Average: 6 30.03 0.00 5.35 0.80 0.09 63.74 Average: 7 30.26 0.00 5.25 1.44 0.10 62.95