---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773313 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: 2799.996 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-773313) 11/18/25 _x86_64_ (8 CPU) 07:22:10 LINUX RESTART (8 CPU) 07:23:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:24:01 317.30 15.90 301.41 0.00 2206.95 96909.13 0.00 07:25:01 46.59 0.20 46.39 0.00 2.80 24093.58 0.00 07:26:01 124.69 0.33 124.36 0.00 27.86 26861.20 0.00 Average: 162.00 5.42 156.58 0.00 737.67 49020.74 0.00 07:23:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:24:01 27066176 31471504 817772 2.49 161292 4366424 1993900 5.88 1469932 3780516 15652 07:25:01 26347028 31472576 809420 2.46 169484 5024128 1857200 5.48 1767124 4140012 166148 07:26:01 26090476 31073912 1200824 3.65 183540 4829300 2768324 8.16 2247792 3868972 323112 Average: 26501227 31339331 942672 2.87 171439 4739951 2206475 6.51 1828283 3929833 168304 07:23:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:24:01 docker0 334.35 463.63 28.32 3241.92 0.00 0.00 0.00 0.00 07:24:01 ens3 626.91 435.03 6531.44 90.12 0.00 0.00 0.00 0.00 07:24:01 lo 1.69 1.69 0.18 0.18 0.00 0.00 0.00 0.00 07:25:01 veth7604b38 0.97 1.47 0.12 0.41 0.00 0.00 0.00 0.00 07:25:01 docker0 1.00 1.35 0.11 0.40 0.00 0.00 0.00 0.00 07:25:01 ens3 31.16 20.13 28.62 11.88 0.00 0.00 0.00 0.00 07:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:26:01 docker0 4.22 7.40 0.26 114.81 0.00 0.00 0.00 0.00 07:26:01 ens3 32.59 21.59 194.68 10.80 0.00 0.00 0.00 0.00 07:26:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 07:26:01 veth45b15a8 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 111.95 155.74 9.46 1107.13 0.00 0.00 0.00 0.00 Average: ens3 227.99 157.37 2227.56 37.31 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth45b15a8 0.02 0.05 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773313) 11/18/25 _x86_64_ (8 CPU) 07:22:10 LINUX RESTART (8 CPU) 07:23:02 CPU %user %nice %system %iowait %steal %idle 07:24:01 all 10.93 0.00 4.36 1.56 0.07 83.08 07:24:01 0 9.30 0.00 3.26 0.36 0.07 87.01 07:24:01 1 10.45 0.00 4.64 5.95 0.07 78.89 07:24:01 2 13.91 0.00 4.57 1.94 0.07 79.52 07:24:01 3 11.43 0.00 4.46 1.08 0.07 82.96 07:24:01 4 11.40 0.00 4.57 1.39 0.07 82.56 07:24:01 5 10.26 0.00 5.04 0.90 0.07 83.73 07:24:01 6 10.06 0.00 4.01 0.43 0.07 85.43 07:24:01 7 10.64 0.00 4.32 0.43 0.07 84.54 07:25:01 all 32.31 0.00 4.90 0.32 0.08 62.40 07:25:01 0 31.01 0.00 4.84 0.10 0.08 63.97 07:25:01 1 32.93 0.00 4.83 1.63 0.08 60.52 07:25:01 2 30.86 0.00 4.46 0.35 0.08 64.24 07:25:01 3 31.81 0.00 5.18 0.07 0.07 62.87 07:25:01 4 35.48 0.00 5.26 0.15 0.08 59.03 07:25:01 5 30.60 0.00 4.30 0.02 0.07 65.02 07:25:01 6 31.00 0.00 4.98 0.20 0.08 63.73 07:25:01 7 34.73 0.00 5.32 0.03 0.07 59.85 07:26:01 all 56.24 0.00 8.33 0.33 0.09 35.01 07:26:01 0 56.58 0.00 7.82 0.12 0.08 35.40 07:26:01 1 56.93 0.00 8.16 0.12 0.10 34.69 07:26:01 2 56.44 0.00 7.68 0.34 0.08 35.46 07:26:01 3 55.65 0.00 7.20 0.03 0.10 37.02 07:26:01 4 56.22 0.00 8.90 0.75 0.10 34.03 07:26:01 5 55.68 0.00 8.63 0.07 0.10 35.52 07:26:01 6 57.65 0.00 8.95 1.04 0.08 32.28 07:26:01 7 54.75 0.00 9.33 0.15 0.10 35.67 Average: all 33.34 0.00 5.88 0.73 0.08 59.98 Average: 0 32.44 0.00 5.32 0.19 0.08 61.97 Average: 1 33.64 0.00 5.89 2.54 0.08 57.85 Average: 2 33.86 0.00 5.57 0.87 0.08 59.62 Average: 3 33.11 0.00 5.62 0.39 0.08 60.80 Average: 4 34.57 0.00 6.26 0.76 0.08 58.33 Average: 5 32.38 0.00 6.00 0.32 0.08 61.22 Average: 6 33.14 0.00 6.00 0.56 0.08 60.22 Average: 7 33.56 0.00 6.34 0.20 0.08 59.82