---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14832 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 33G 122G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 122G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14832) 07/10/26 _x86_64_ (8 CPU) 08:31:01 LINUX RESTART (8 CPU) 08:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:33:01 202.05 14.15 187.90 0.00 2226.47 67538.38 0.00 08:34:01 50.86 0.12 50.74 0.00 2.13 26888.60 0.00 08:35:01 40.74 1.50 39.24 0.00 29.86 20990.07 0.00 08:36:01 61.12 0.18 60.93 0.00 2.40 27852.00 0.00 08:37:01 1425.34 26.49 1398.85 0.00 247.78 593360.75 0.00 08:38:01 146.53 0.20 146.33 0.00 1.60 47576.41 0.00 08:39:01 338.51 0.07 338.44 0.00 5.87 107110.28 0.00 08:40:01 950.37 49.57 900.80 0.00 2832.52 198665.78 0.00 Average: 402.38 11.53 390.85 0.00 665.35 136400.04 0.00 08:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:33:01 27623896 31502368 783608 2.38 116932 3970192 1677384 4.95 1205528 3570560 6260 08:34:01 26020200 31309180 965520 2.94 128320 5271524 2178740 6.42 2249284 4021680 561528 08:35:01 25176784 30409040 1864592 5.67 132620 5186616 3107208 9.16 2557460 4525976 475784 08:36:01 25257888 31495828 776336 2.36 137276 6146772 1822384 5.37 1979940 4988640 653760 08:37:01 8237276 30074944 2117568 6.44 389316 20564220 7131864 21.03 4427132 18523400 150504 08:38:01 3489416 28009508 4170816 12.69 409996 23081444 11749868 34.64 7697468 19820580 1374716 08:39:01 1013928 28559948 3626880 11.03 428388 25974156 9676248 28.53 8461704 21439240 1526320 08:40:01 6131676 31349900 899780 2.74 427276 23877620 2158908 6.36 3521724 21574212 760 Average: 15368883 30338840 1900638 5.78 271266 14259068 4937826 14.56 4012530 12308036 593704 08:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:33:01 ens3 1160.60 1028.11 11963.91 135.51 0.00 0.00 0.00 0.00 08:33:01 docker0 848.81 891.76 60.90 4730.19 0.00 0.00 0.00 0.00 08:33:01 lo 2.17 2.17 0.21 0.21 0.00 0.00 0.00 0.00 08:34:01 ens3 33.64 20.03 32.30 13.29 0.00 0.00 0.00 0.00 08:34:01 docker0 0.17 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 veth2354cba 0.13 0.27 0.01 0.02 0.00 0.00 0.00 0.00 08:35:01 ens3 22.21 16.83 16.36 11.92 0.00 0.00 0.00 0.00 08:35:01 docker0 1.15 1.15 0.09 0.10 0.00 0.00 0.00 0.00 08:35:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 veth2354cba 1.15 1.17 0.10 0.10 0.00 0.00 0.00 0.00 08:36:01 ens3 28.10 19.65 23.67 13.62 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth2354cba 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd534901 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethdfd794d 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth2b8940e 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth71955f0 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth4ffa4cf 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethf36ae85 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 ens3 1029.14 637.24 12944.57 77.45 0.00 0.00 0.00 0.00 08:37:01 vethc397ae5 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth3762831 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth1cae4e1 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth1f25f9e 0.65 4.05 0.06 0.39 0.00 0.00 0.00 0.00 08:37:01 veth4619f2e 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 docker0 557.65 885.04 49.11 9601.08 0.00 0.00 0.00 0.00 08:37:01 veth501a187 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethc76672d 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 08:38:01 vethd534901 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethdfd794d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth2b8940e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth71955f0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4ffa4cf 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf36ae85 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 7.15 5.25 5.51 3.21 0.00 0.00 0.00 0.00 08:38:01 vethc397ae5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3762831 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1cae4e1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1f25f9e 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 veth4619f2e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 veth501a187 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc76672d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 vethd534901 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethdfd794d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth71955f0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth4ffa4cf 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethf36ae85 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 7.47 5.67 5.26 4.25 0.00 0.00 0.00 0.00 08:39:01 veth3762831 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth1cae4e1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth1f25f9e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth4619f2e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth501a187 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethc76672d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 17.43 11.48 17.70 7.97 0.00 0.00 0.00 0.00 08:40:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 286.40 216.34 3107.79 33.19 0.00 0.00 0.00 0.00 Average: docker0 174.60 220.88 13.67 1785.38 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14832) 07/10/26 _x86_64_ (8 CPU) 08:31:01 LINUX RESTART (8 CPU) 08:32:02 CPU %user %nice %system %iowait %steal %idle 08:33:01 all 8.93 0.00 3.81 1.07 0.08 86.11 08:33:01 0 8.04 0.00 3.55 1.68 0.07 86.66 08:33:01 1 8.04 0.00 3.61 0.53 0.09 87.74 08:33:01 2 8.67 0.00 4.14 0.12 0.09 86.98 08:33:01 3 12.45 0.00 5.42 3.25 0.09 78.79 08:33:01 4 9.33 0.00 2.37 0.09 0.09 88.14 08:33:01 5 8.43 0.00 3.39 2.01 0.09 86.09 08:33:01 6 8.93 0.00 3.98 0.05 0.07 86.97 08:33:01 7 7.54 0.00 4.06 0.85 0.07 87.49 08:34:01 all 47.79 0.00 7.96 0.24 0.11 43.91 08:34:01 0 48.14 0.00 7.66 0.08 0.10 44.01 08:34:01 1 46.69 0.00 7.57 0.03 0.10 45.61 08:34:01 2 47.10 0.00 8.63 0.05 0.10 44.12 08:34:01 3 46.73 0.00 7.98 0.14 0.10 45.05 08:34:01 4 48.29 0.00 7.67 1.10 0.10 42.84 08:34:01 5 47.54 0.00 7.80 0.07 0.12 44.48 08:34:01 6 49.40 0.00 7.94 0.03 0.12 42.51 08:34:01 7 48.41 0.00 8.46 0.39 0.10 42.65 08:35:01 all 55.00 0.00 6.80 0.16 0.10 37.94 08:35:01 0 52.42 0.00 7.38 0.42 0.12 39.66 08:35:01 1 56.12 0.00 6.47 0.00 0.10 37.31 08:35:01 2 56.22 0.00 7.67 0.00 0.12 35.99 08:35:01 3 55.10 0.00 6.94 0.08 0.10 37.77 08:35:01 4 54.34 0.00 6.33 0.50 0.10 38.73 08:35:01 5 54.56 0.00 6.39 0.03 0.10 38.92 08:35:01 6 55.21 0.00 6.91 0.02 0.08 37.78 08:35:01 7 56.05 0.00 6.28 0.18 0.10 37.39 08:36:01 all 42.22 0.00 6.64 0.17 0.09 50.88 08:36:01 0 42.00 0.00 7.13 0.00 0.08 50.78 08:36:01 1 45.11 0.00 6.90 0.00 0.08 47.91 08:36:01 2 41.00 0.00 6.56 0.02 0.10 52.32 08:36:01 3 41.63 0.00 7.06 1.26 0.08 49.97 08:36:01 4 42.09 0.00 5.89 0.00 0.08 51.94 08:36:01 5 42.22 0.00 6.59 0.00 0.08 51.10 08:36:01 6 43.06 0.00 6.60 0.02 0.08 50.24 08:36:01 7 40.66 0.00 6.42 0.08 0.08 52.75 08:37:01 all 34.24 0.00 15.32 8.91 0.12 41.40 08:37:01 0 35.49 0.00 14.32 5.87 0.10 44.22 08:37:01 1 34.68 0.00 14.37 5.44 0.10 45.42 08:37:01 2 33.69 0.00 15.08 5.50 0.12 45.62 08:37:01 3 34.84 0.00 14.96 6.72 0.15 43.33 08:37:01 4 33.90 0.00 15.47 6.89 0.12 43.62 08:37:01 5 33.38 0.00 19.51 26.96 0.15 19.99 08:37:01 6 33.61 0.00 15.44 6.15 0.10 44.70 08:37:01 7 34.33 0.00 13.52 8.02 0.12 44.01 08:38:01 all 89.93 0.00 9.91 0.00 0.15 0.00 08:38:01 0 89.57 0.00 10.28 0.00 0.15 0.00 08:38:01 1 90.39 0.00 9.46 0.00 0.15 0.00 08:38:01 2 88.21 0.00 11.61 0.00 0.18 0.00 08:38:01 3 89.90 0.00 9.95 0.00 0.15 0.00 08:38:01 4 90.69 0.00 9.16 0.00 0.15 0.00 08:38:01 5 90.12 0.00 9.70 0.02 0.17 0.00 08:38:01 6 90.17 0.00 9.66 0.00 0.15 0.02 08:38:01 7 90.40 0.00 9.47 0.00 0.13 0.00 08:39:01 all 90.90 0.00 8.94 0.00 0.16 0.00 08:39:01 0 91.60 0.00 8.25 0.00 0.15 0.00 08:39:01 1 91.14 0.00 8.70 0.00 0.17 0.00 08:39:01 2 90.60 0.00 9.23 0.00 0.17 0.00 08:39:01 3 90.80 0.00 9.05 0.00 0.15 0.00 08:39:01 4 90.75 0.00 9.10 0.00 0.15 0.00 08:39:01 5 90.55 0.00 9.30 0.00 0.15 0.00 08:39:01 6 90.83 0.00 9.02 0.00 0.15 0.00 08:39:01 7 90.95 0.00 8.88 0.00 0.17 0.00 08:40:01 all 75.31 0.00 8.77 0.81 0.12 14.99 08:40:01 0 76.00 0.00 8.05 1.10 0.12 14.73 08:40:01 1 75.79 0.00 8.24 0.80 0.12 15.05 08:40:01 2 75.32 0.00 8.83 0.67 0.12 15.06 08:40:01 3 75.20 0.00 8.87 0.85 0.12 14.96 08:40:01 4 74.67 0.00 9.48 0.72 0.12 15.01 08:40:01 5 74.86 0.00 9.49 0.72 0.12 14.81 08:40:01 6 74.68 0.00 8.91 0.78 0.12 15.51 08:40:01 7 75.97 0.00 8.24 0.87 0.12 14.80 Average: all 55.80 0.00 8.53 1.41 0.12 34.15 Average: 0 55.63 0.00 8.34 1.14 0.11 34.78 Average: 1 56.21 0.00 8.17 0.84 0.11 34.66 Average: 2 55.33 0.00 8.98 0.79 0.12 34.78 Average: 3 56.09 0.00 8.79 1.52 0.12 33.48 Average: 4 55.74 0.00 8.19 1.15 0.11 34.81 Average: 5 55.54 0.00 9.01 3.65 0.12 31.67 Average: 6 56.01 0.00 8.56 0.88 0.11 34.44 Average: 7 55.82 0.00 8.17 1.29 0.11 34.60