---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3749 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 14G 141G 10% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 14G 141G 10% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3749) 03/20/26 _x86_64_ (8 CPU) 05:42:41 LINUX RESTART (8 CPU) 05:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:44:01 391.87 72.64 319.23 0.00 12807.33 88729.08 0.00 05:45:01 236.03 2.87 233.16 0.00 57.46 64392.87 0.00 05:46:01 41.10 0.13 40.97 0.00 1.07 33994.29 0.00 05:47:01 172.90 0.28 172.62 0.00 33.46 53986.07 0.00 05:48:01 150.57 1.08 149.48 0.00 39.85 63106.16 0.00 Average: 198.49 15.40 183.09 0.00 2587.66 60840.87 0.00 05:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:44:01 28185992 31478104 810480 2.47 90816 3468052 1879388 5.54 1076440 3193608 707116 05:45:01 26295592 31444248 828336 2.52 156648 5073144 1857012 5.47 1955324 4012256 794488 05:46:01 25310588 30678100 1593460 4.85 160540 5260236 2606632 7.68 2388428 4533432 440528 05:47:01 25996932 31456168 814460 2.48 182108 5315048 1906808 5.62 1713644 4502892 428 05:48:01 24469948 31436840 829248 2.52 234820 6631012 1785752 5.26 1822168 5778880 568 Average: 26051810 31298692 975197 2.97 164986 5149498 2007118 5.92 1791201 4404214 388626 05:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:44:01 ens3 645.23 442.28 8392.36 134.26 0.00 0.00 0.00 0.00 05:44:01 lo 5.00 5.00 0.51 0.51 0.00 0.00 0.00 0.00 05:44:01 docker0 54.99 52.51 3.85 294.79 0.00 0.00 0.00 0.00 05:45:01 ens3 494.62 324.05 3070.45 44.89 0.00 0.00 0.00 0.00 05:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:45:01 docker0 301.20 454.94 26.01 3027.87 0.00 0.00 0.00 0.00 05:45:01 veth45ceb8b 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:46:01 ens3 12.28 8.35 9.63 4.23 0.00 0.00 0.00 0.00 05:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 docker0 1.28 1.53 0.13 0.44 0.00 0.00 0.00 0.00 05:46:01 veth45ceb8b 1.28 1.57 0.15 0.44 0.00 0.00 0.00 0.00 05:47:01 ens3 123.11 71.60 2727.50 18.52 0.00 0.00 0.00 0.00 05:47:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 05:47:01 docker0 5.75 10.71 0.39 128.43 0.00 0.00 0.00 0.00 05:48:01 veth31c3dd5 0.02 0.08 0.00 0.01 0.00 0.00 0.00 0.00 05:48:01 ens3 440.27 291.97 8149.32 182.32 0.00 0.00 0.00 0.00 05:48:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 05:48:01 docker0 61.56 93.52 5.86 865.94 0.00 0.00 0.00 0.00 Average: veth31c3dd5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 343.09 227.64 4469.83 76.84 0.00 0.00 0.00 0.00 Average: lo 1.72 1.72 0.17 0.17 0.00 0.00 0.00 0.00 Average: docker0 84.95 122.64 7.25 863.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3749) 03/20/26 _x86_64_ (8 CPU) 05:42:41 LINUX RESTART (8 CPU) 05:43:01 CPU %user %nice %system %iowait %steal %idle 05:44:01 all 10.58 0.00 3.13 4.08 0.06 82.15 05:44:01 0 10.44 0.00 2.75 1.35 0.05 85.40 05:44:01 1 10.98 0.00 3.34 9.82 0.05 75.81 05:44:01 2 11.74 0.00 3.89 0.35 0.07 83.95 05:44:01 3 8.84 0.00 3.16 1.54 0.05 86.42 05:44:01 4 9.31 0.00 2.66 4.01 0.05 83.97 05:44:01 5 12.82 0.00 2.55 2.28 0.08 82.28 05:44:01 6 9.54 0.00 2.76 4.09 0.07 83.55 05:44:01 7 11.00 0.00 3.91 9.27 0.05 75.77 05:45:01 all 28.39 0.00 4.89 3.26 0.08 63.38 05:45:01 0 28.58 0.00 4.82 1.69 0.08 64.83 05:45:01 1 30.35 0.00 4.84 0.45 0.07 64.28 05:45:01 2 29.54 0.00 5.62 10.76 0.10 53.97 05:45:01 3 27.80 0.00 4.70 0.13 0.08 67.28 05:45:01 4 27.02 0.00 4.89 4.96 0.08 63.05 05:45:01 5 28.33 0.00 4.80 0.96 0.08 65.82 05:45:01 6 27.74 0.00 4.68 5.98 0.07 61.53 05:45:01 7 27.74 0.00 4.79 1.16 0.08 66.22 05:46:01 all 40.27 0.00 4.75 2.82 0.08 52.08 05:46:01 0 39.90 0.00 4.85 0.27 0.08 54.90 05:46:01 1 39.90 0.00 4.79 1.11 0.08 54.11 05:46:01 2 40.44 0.00 4.60 0.25 0.08 54.62 05:46:01 3 42.12 0.00 4.54 0.15 0.08 53.10 05:46:01 4 40.35 0.00 4.68 4.17 0.07 50.74 05:46:01 5 39.17 0.00 4.45 0.22 0.07 56.10 05:46:01 6 39.61 0.00 5.10 16.17 0.08 39.04 05:46:01 7 40.66 0.00 4.95 0.27 0.07 54.05 05:47:01 all 32.89 0.00 5.79 2.65 0.08 58.59 05:47:01 0 33.25 0.00 5.57 0.69 0.07 60.43 05:47:01 1 30.71 0.00 4.82 0.78 0.08 63.61 05:47:01 2 33.37 0.00 5.70 0.66 0.08 60.19 05:47:01 3 31.91 0.00 7.14 5.74 0.08 55.12 05:47:01 4 32.99 0.00 5.56 1.92 0.07 59.46 05:47:01 5 33.23 0.00 5.80 0.74 0.07 60.16 05:47:01 6 34.12 0.00 6.62 10.50 0.10 48.67 05:47:01 7 33.54 0.00 5.11 0.15 0.07 61.14 05:48:01 all 8.91 0.00 3.43 2.73 0.05 84.88 05:48:01 0 9.64 0.00 3.43 0.91 0.05 85.96 05:48:01 1 7.04 0.00 3.50 11.46 0.07 77.93 05:48:01 2 7.19 0.00 3.14 1.53 0.05 88.10 05:48:01 3 9.52 0.00 5.11 7.50 0.05 77.82 05:48:01 4 10.59 0.00 3.25 0.24 0.05 85.88 05:48:01 5 7.86 0.00 2.34 0.02 0.05 89.73 05:48:01 6 10.64 0.00 3.83 0.12 0.05 85.36 05:48:01 7 8.79 0.00 2.82 0.12 0.07 88.21 Average: all 24.24 0.00 4.40 3.11 0.07 68.19 Average: 0 24.37 0.00 4.28 0.98 0.07 70.30 Average: 1 23.84 0.00 4.26 4.71 0.07 67.11 Average: 2 24.49 0.00 4.59 2.71 0.08 68.14 Average: 3 24.08 0.00 4.93 3.00 0.07 67.91 Average: 4 24.08 0.00 4.21 3.06 0.06 68.58 Average: 5 24.30 0.00 3.99 0.84 0.07 70.79 Average: 6 24.35 0.00 4.60 7.39 0.07 63.59 Average: 7 24.38 0.00 4.32 2.19 0.07 69.05