---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773727 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-773727) 11/24/25 _x86_64_ (8 CPU) 06:47:28 LINUX RESTART (8 CPU) 06:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:49:01 382.56 14.20 368.36 0.00 1668.64 139581.74 0.00 06:50:01 71.24 0.03 71.20 0.00 0.27 42732.63 0.00 06:51:01 48.84 0.03 48.81 0.00 0.27 42057.39 0.00 06:52:01 110.58 0.35 110.23 0.00 21.46 56541.29 0.00 Average: 153.31 3.65 149.66 0.00 422.69 70230.58 0.00 06:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:49:01 26841488 30912124 1368572 4.16 127776 4093396 2553632 7.53 2000372 3492852 851424 06:50:01 25953888 31368472 909212 2.77 134896 5364580 2118440 6.25 1841816 4473480 901064 06:51:01 25747680 31338208 936784 2.85 139244 5520616 2160796 6.37 1728648 4774340 175124 06:52:01 26871220 31492192 785896 2.39 157744 4560916 1710724 5.04 1345056 4065676 85148 Average: 26353569 31277749 1000116 3.04 139915 4884877 2135898 6.30 1728973 4201587 503190 06:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:49:01 docker0 255.30 307.40 19.26 2145.22 0.00 0.00 0.00 0.00 06:49:01 ens3 748.53 539.89 9815.33 126.75 0.00 0.00 0.00 0.00 06:49:01 lo 2.93 2.93 0.28 0.28 0.00 0.00 0.00 0.00 06:49:01 veth4fc5b71 132.99 186.87 12.70 1574.09 0.00 0.00 0.00 0.13 06:50:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 ens3 12.40 6.27 11.87 4.40 0.00 0.00 0.00 0.00 06:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:50:01 veth4fc5b71 0.05 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 docker0 0.37 0.37 0.02 0.03 0.00 0.00 0.00 0.00 06:51:01 ens3 21.68 14.83 19.87 7.32 0.00 0.00 0.00 0.00 06:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 veth4fc5b71 0.37 0.38 0.03 0.03 0.00 0.00 0.00 0.00 06:52:01 docker0 4.42 3.48 0.94 10.55 0.00 0.00 0.00 0.00 06:52:01 ens3 259.11 148.25 6647.11 32.29 0.00 0.00 0.00 0.00 06:52:01 veth692bcae 2.48 2.03 0.83 0.76 0.00 0.00 0.00 0.00 06:52:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 Average: docker0 65.04 77.83 5.06 539.00 0.00 0.00 0.00 0.00 Average: ens3 260.45 177.32 4123.89 42.69 0.00 0.00 0.00 0.00 Average: veth692bcae 0.62 0.51 0.21 0.19 0.00 0.00 0.00 0.00 Average: lo 1.32 1.32 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773727) 11/24/25 _x86_64_ (8 CPU) 06:47:28 LINUX RESTART (8 CPU) 06:48:01 CPU %user %nice %system %iowait %steal %idle 06:49:01 all 23.60 0.00 5.02 1.32 0.06 69.99 06:49:01 0 23.10 0.00 4.39 0.96 0.07 71.49 06:49:01 1 24.43 0.00 5.69 2.16 0.05 67.66 06:49:01 2 27.72 0.00 6.03 3.86 0.05 62.33 06:49:01 3 21.75 0.00 4.17 0.14 0.07 73.88 06:49:01 4 23.54 0.00 4.41 0.08 0.05 71.92 06:49:01 5 23.32 0.00 5.44 2.62 0.07 68.55 06:49:01 6 21.15 0.00 5.73 0.35 0.07 72.70 06:49:01 7 23.81 0.00 4.32 0.41 0.08 71.38 06:50:01 all 60.20 0.00 8.35 0.21 0.08 31.16 06:50:01 0 64.18 0.00 8.74 0.20 0.10 26.78 06:50:01 1 61.07 0.00 8.48 0.07 0.10 30.28 06:50:01 2 60.78 0.00 7.64 0.03 0.08 31.46 06:50:01 3 59.13 0.00 8.40 0.08 0.07 32.32 06:50:01 4 60.54 0.00 7.70 0.07 0.08 31.60 06:50:01 5 59.19 0.00 8.20 0.08 0.08 32.44 06:50:01 6 58.07 0.00 8.16 0.10 0.07 33.60 06:50:01 7 58.60 0.00 9.49 1.04 0.08 30.78 06:51:01 all 30.03 0.00 4.21 0.42 0.06 65.28 06:51:01 0 29.34 0.00 4.25 0.82 0.05 65.54 06:51:01 1 30.91 0.00 4.68 0.00 0.05 64.36 06:51:01 2 31.16 0.00 3.93 0.02 0.05 64.84 06:51:01 3 29.22 0.00 4.48 0.00 0.07 66.24 06:51:01 4 29.78 0.00 4.24 0.00 0.05 65.92 06:51:01 5 29.76 0.00 3.80 0.00 0.05 66.39 06:51:01 6 29.73 0.00 4.14 0.10 0.07 65.96 06:51:01 7 30.31 0.00 4.16 2.45 0.07 63.01 06:52:01 all 32.29 0.00 5.26 0.59 0.07 61.79 06:52:01 0 34.42 0.00 4.85 0.15 0.07 60.52 06:52:01 1 33.41 0.00 6.03 0.08 0.07 60.40 06:52:01 2 33.11 0.00 5.36 0.25 0.07 61.21 06:52:01 3 31.59 0.00 5.49 0.14 0.07 62.71 06:52:01 4 31.46 0.00 5.00 0.02 0.07 63.45 06:52:01 5 30.08 0.00 4.63 1.74 0.07 63.49 06:52:01 6 32.14 0.00 4.78 0.77 0.07 62.24 06:52:01 7 32.07 0.00 5.94 1.57 0.08 60.32 Average: all 36.54 0.00 5.71 0.64 0.07 57.05 Average: 0 37.77 0.00 5.56 0.53 0.07 56.07 Average: 1 37.46 0.00 6.22 0.58 0.07 55.67 Average: 2 38.21 0.00 5.74 1.04 0.06 54.95 Average: 3 35.45 0.00 5.64 0.09 0.07 58.76 Average: 4 36.33 0.00 5.34 0.04 0.06 58.22 Average: 5 35.59 0.00 5.51 1.11 0.07 57.72 Average: 6 35.28 0.00 5.70 0.33 0.07 58.62 Average: 7 36.21 0.00 5.98 1.37 0.08 56.36