---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12338 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 123G 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 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-12338) 06/03/26 _x86_64_ (8 CPU) 08:37:12 LINUX RESTART (8 CPU) 08:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:39:01 424.53 20.01 404.52 0.00 3136.68 73945.54 0.00 08:40:01 54.56 0.13 54.42 0.00 1.07 27095.37 0.00 08:41:01 30.13 0.00 30.13 0.00 0.00 17772.58 0.00 08:42:01 53.49 0.27 53.22 0.00 3.07 22344.68 0.00 08:43:01 1116.56 23.85 1092.72 0.00 2729.28 469447.63 0.00 08:44:01 371.39 1.65 369.74 0.00 13.20 163680.64 0.00 08:45:01 357.61 0.02 357.60 0.00 0.13 113782.34 0.00 08:46:01 933.67 35.03 898.63 0.00 2137.73 201647.58 0.00 Average: 417.75 10.12 407.63 0.00 1002.61 136212.44 0.00 08:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:39:01 27633464 31492400 791256 2.41 115936 3953752 1856808 5.47 1214272 3551460 624 08:40:01 26242804 31402836 872108 2.65 127460 5150696 1909504 5.63 2082244 3974504 459360 08:41:01 25603480 30760704 1512104 4.60 130552 5129632 2509832 7.40 2212820 4465700 521548 08:42:01 25384504 31369252 901848 2.74 136340 5904048 1909536 5.63 2082244 4770896 688860 08:43:01 12945644 31356196 877604 2.67 357052 17501136 2403752 7.09 3242876 15390696 678012 08:44:01 3914100 27964928 4200340 12.78 407040 22638836 11539100 34.02 7644664 19461780 1376544 08:45:01 979860 27762972 4406876 13.41 424552 25250280 10813708 31.88 8997864 20948044 1056500 08:46:01 5625496 31323120 905272 2.75 424112 24348620 2467048 7.27 3612052 21949728 724 Average: 16041169 30429051 1808426 5.50 265380 13734625 4426161 13.05 3886130 11814101 597772 08:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:39:01 lo 4.40 4.40 0.44 0.44 0.00 0.00 0.00 0.00 08:39:01 ens3 1095.87 918.45 12627.73 145.70 0.00 0.00 0.00 0.00 08:39:01 docker0 598.43 667.74 46.05 4574.36 0.00 0.00 0.00 0.00 08:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 vethfa6d649 0.10 0.25 0.00 0.02 0.00 0.00 0.00 0.00 08:40:01 ens3 32.38 19.45 32.91 13.16 0.00 0.00 0.00 0.00 08:40:01 docker0 0.13 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethfa6d649 1.37 1.38 0.12 0.12 0.00 0.00 0.00 0.00 08:41:01 ens3 19.49 14.51 15.12 8.87 0.00 0.00 0.00 0.00 08:41:01 docker0 1.37 1.37 0.10 0.12 0.00 0.00 0.00 0.00 08:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:42:01 vethfa6d649 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 ens3 22.38 13.45 19.62 11.07 0.00 0.00 0.00 0.00 08:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 08:43:01 vethf021c5e 0.42 3.70 0.04 0.28 0.00 0.00 0.00 0.00 08:43:01 ens3 1226.66 668.94 14368.74 85.35 0.00 0.00 0.00 0.00 08:43:01 docker0 535.88 985.59 49.49 9611.61 0.00 0.00 0.00 0.00 08:44:01 veth7c184ee 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:44:01 vethaff7737 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:44:01 veth76ad877 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:44:01 vethf021c5e 0.13 0.72 0.01 0.03 0.00 0.00 0.00 0.00 08:44:01 vethf33b2ef 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:44:01 veth7339ab4 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:44:01 vethe5dc64f 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:44:01 vethc03ecce 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:44:01 vethaac0016 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:44:01 ens3 16.66 8.56 13.47 7.27 0.00 0.00 0.00 0.00 08:44:01 vethfc18542 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:44:01 veth69b2d0e 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:44:01 vethcfff7e5 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:44:01 docker0 0.73 0.10 0.02 0.01 0.00 0.00 0.00 0.00 08:44:01 vethbdd983c 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:45:01 veth7c184ee 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 veth76ad877 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethf021c5e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethf33b2ef 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 veth7339ab4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethe5dc64f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethc03ecce 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 ens3 8.23 4.15 6.62 3.58 0.00 0.00 0.00 0.00 08:45:01 vethfc18542 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 veth69b2d0e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethcfff7e5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethbdd983c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:46:01 vethf021c5e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 ens3 10.94 6.63 8.54 4.87 0.00 0.00 0.00 0.00 08:46:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 Average: vethf021c5e 0.07 0.57 0.01 0.04 0.00 0.00 0.00 0.00 Average: ens3 304.04 206.74 3386.17 34.98 0.00 0.00 0.00 0.00 Average: docker0 142.06 206.84 11.96 1773.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-12338) 06/03/26 _x86_64_ (8 CPU) 08:37:12 LINUX RESTART (8 CPU) 08:38:01 CPU %user %nice %system %iowait %steal %idle 08:39:01 all 10.49 0.00 4.12 1.53 0.08 83.78 08:39:01 0 11.16 0.00 4.20 0.29 0.07 84.28 08:39:01 1 9.69 0.00 3.30 0.18 0.08 86.73 08:39:01 2 11.28 0.00 3.87 0.25 0.08 84.51 08:39:01 3 12.15 0.00 6.46 6.47 0.08 74.83 08:39:01 4 12.60 0.00 3.66 0.79 0.08 82.87 08:39:01 5 9.61 0.00 4.20 1.71 0.08 84.40 08:39:01 6 9.24 0.00 3.26 1.08 0.08 86.33 08:39:01 7 8.16 0.00 4.00 1.51 0.07 86.27 08:40:01 all 45.91 0.00 8.02 0.75 0.12 45.20 08:40:01 0 43.90 0.00 7.99 0.35 0.12 47.63 08:40:01 1 47.76 0.00 7.58 0.24 0.12 44.31 08:40:01 2 44.33 0.00 8.05 0.49 0.12 47.01 08:40:01 3 47.81 0.00 7.28 0.34 0.12 44.45 08:40:01 4 46.28 0.00 8.39 0.15 0.14 45.05 08:40:01 5 45.73 0.00 8.16 1.77 0.12 44.21 08:40:01 6 47.26 0.00 8.86 2.28 0.12 41.49 08:40:01 7 44.22 0.00 7.82 0.42 0.12 47.42 08:41:01 all 47.21 0.00 7.51 0.14 0.11 45.03 08:41:01 0 47.55 0.00 7.69 0.17 0.12 44.47 08:41:01 1 48.26 0.00 6.70 0.57 0.12 44.35 08:41:01 2 47.12 0.00 7.74 0.30 0.10 44.74 08:41:01 3 48.16 0.00 7.22 0.02 0.12 44.49 08:41:01 4 47.93 0.00 6.89 0.00 0.10 45.08 08:41:01 5 43.64 0.00 7.49 0.02 0.12 48.73 08:41:01 6 47.09 0.00 7.96 0.07 0.10 44.78 08:41:01 7 47.90 0.00 8.35 0.00 0.12 43.63 08:42:01 all 54.65 0.00 6.82 0.09 0.11 38.33 08:42:01 0 55.92 0.00 7.30 0.29 0.12 36.38 08:42:01 1 53.83 0.00 6.67 0.02 0.10 39.38 08:42:01 2 55.83 0.00 6.69 0.13 0.12 37.23 08:42:01 3 55.14 0.00 6.48 0.00 0.10 38.28 08:42:01 4 54.28 0.00 7.33 0.00 0.10 38.30 08:42:01 5 53.49 0.00 6.77 0.03 0.12 39.59 08:42:01 6 54.39 0.00 6.41 0.13 0.10 38.96 08:42:01 7 54.30 0.00 6.89 0.15 0.10 38.55 08:43:01 all 30.27 0.00 12.68 12.71 0.11 44.23 08:43:01 0 29.89 0.00 12.97 11.95 0.10 45.08 08:43:01 1 30.41 0.00 12.60 11.60 0.12 45.27 08:43:01 2 30.39 0.00 12.22 8.40 0.10 48.89 08:43:01 3 30.34 0.00 13.76 20.82 0.14 34.94 08:43:01 4 30.74 0.00 12.50 11.02 0.12 45.62 08:43:01 5 30.58 0.00 12.82 12.33 0.10 44.16 08:43:01 6 29.71 0.00 12.18 13.33 0.12 44.66 08:43:01 7 30.08 0.00 12.39 12.28 0.12 45.13 08:44:01 all 80.15 0.00 10.71 2.87 0.19 6.09 08:44:01 0 80.19 0.00 10.81 0.63 0.20 8.16 08:44:01 1 80.13 0.00 10.54 3.29 0.18 5.86 08:44:01 2 80.42 0.00 10.47 0.82 0.20 8.09 08:44:01 3 80.13 0.00 10.74 2.12 0.17 6.84 08:44:01 4 80.52 0.00 10.83 7.72 0.18 0.74 08:44:01 5 79.96 0.00 11.42 0.80 0.18 7.64 08:44:01 6 79.79 0.00 10.44 1.12 0.18 8.46 08:44:01 7 80.05 0.00 10.42 6.44 0.18 2.91 08:45:01 all 91.33 0.00 8.48 0.00 0.19 0.00 08:45:01 0 91.80 0.00 8.01 0.00 0.18 0.00 08:45:01 1 90.47 0.00 9.35 0.00 0.18 0.00 08:45:01 2 90.40 0.00 9.41 0.00 0.18 0.00 08:45:01 3 91.35 0.00 8.43 0.00 0.22 0.00 08:45:01 4 91.50 0.00 8.31 0.00 0.18 0.00 08:45:01 5 91.27 0.00 8.55 0.00 0.18 0.00 08:45:01 6 91.86 0.00 7.94 0.00 0.20 0.00 08:45:01 7 92.00 0.00 7.80 0.00 0.20 0.00 08:46:01 all 86.88 0.00 9.13 0.91 0.20 2.89 08:46:01 0 86.99 0.00 9.44 0.62 0.18 2.77 08:46:01 1 87.01 0.00 8.65 0.87 0.22 3.25 08:46:01 2 85.70 0.00 10.40 1.27 0.20 2.44 08:46:01 3 87.11 0.00 8.57 0.88 0.20 3.24 08:46:01 4 87.47 0.00 8.66 0.92 0.20 2.75 08:46:01 5 87.08 0.00 8.62 0.72 0.18 3.40 08:46:01 6 86.88 0.00 9.57 0.90 0.18 2.47 08:46:01 7 86.78 0.00 9.13 1.10 0.20 2.79 Average: all 56.00 0.00 8.43 2.36 0.14 33.06 Average: 0 56.05 0.00 8.55 1.77 0.14 33.49 Average: 1 56.05 0.00 8.17 2.09 0.14 33.55 Average: 2 55.83 0.00 8.61 1.45 0.14 33.96 Average: 3 56.71 0.00 8.61 3.79 0.14 30.75 Average: 4 56.54 0.00 8.32 2.56 0.14 32.44 Average: 5 55.33 0.00 8.51 2.16 0.14 33.86 Average: 6 55.93 0.00 8.33 2.35 0.14 33.26 Average: 7 55.59 0.00 8.35 2.73 0.14 33.19