---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772751 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 16G 140G 11% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 16G 140G 11% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772751) 11/08/25 _x86_64_ (8 CPU) 02:07:01 LINUX RESTART (8 CPU) 02:08:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:09:01 161.24 14.52 146.72 0.00 2405.02 77091.61 0.00 02:10:01 210.28 3.87 206.42 0.00 40.66 42791.93 0.00 02:11:01 70.09 0.03 70.05 0.00 0.67 72467.54 0.00 02:12:01 162.53 0.30 162.23 0.00 4.67 36235.92 0.00 02:13:01 179.82 5.37 174.45 0.00 4548.18 54697.95 0.00 Average: 156.78 4.78 151.99 0.00 1396.43 56587.98 0.00 02:08:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:09:01 27842432 31499360 786736 2.39 96360 3813112 1910040 5.63 1124036 3475188 672 02:10:01 25910764 31289452 982620 2.99 161076 5299212 2283168 6.73 1920596 4425936 434488 02:11:01 25178888 31503064 767556 2.34 176016 6178864 1813356 5.35 1628388 5399428 196 02:12:01 24244960 31502860 763784 2.32 218456 6968020 1854848 5.47 1899740 5957148 240 02:13:01 22596908 31451704 802736 2.44 236492 8475784 1839840 5.42 2202064 7212808 469628 Average: 25154790 31449288 820686 2.50 177680 6146998 1940250 5.72 1754965 5294102 181045 02:08:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:09:01 veth0ae692c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 docker0 74.19 74.12 5.54 506.86 0.00 0.00 0.00 0.00 02:09:01 ens3 443.08 297.93 10115.36 89.88 0.00 0.00 0.00 0.00 02:09:01 veth00723b4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 lo 4.74 4.74 0.50 0.50 0.00 0.00 0.00 0.00 02:10:01 veth49010bb 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:10:01 docker0 305.03 402.63 26.27 3012.76 0.00 0.00 0.00 0.00 02:10:01 ens3 439.34 326.00 3046.45 43.88 0.00 0.00 0.00 0.00 02:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:11:01 veth49010bb 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 02:11:01 docker0 72.20 214.41 4.31 4897.57 0.00 0.00 0.00 0.00 02:11:01 ens3 258.59 98.20 5776.67 14.97 0.00 0.00 0.00 0.00 02:11:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:12:01 veth49010bb 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:12:01 docker0 99.48 159.35 17.35 1658.50 0.00 0.00 0.00 0.00 02:12:01 ens3 187.62 116.16 1681.14 31.19 0.00 0.00 0.00 0.00 02:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:13:01 docker0 4.75 9.42 0.34 128.38 0.00 0.00 0.00 0.00 02:13:01 ens3 300.52 183.34 4784.82 125.09 0.00 0.00 0.00 0.00 02:13:01 lo 1.93 1.93 0.21 0.21 0.00 0.00 0.00 0.00 Average: docker0 111.26 172.31 10.78 2045.93 0.00 0.00 0.00 0.00 Average: ens3 325.43 204.01 5063.94 60.90 0.00 0.00 0.00 0.00 Average: lo 1.51 1.51 0.16 0.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772751) 11/08/25 _x86_64_ (8 CPU) 02:07:01 LINUX RESTART (8 CPU) 02:08:02 CPU %user %nice %system %iowait %steal %idle 02:09:01 all 6.61 0.00 3.02 9.85 0.06 80.46 02:09:01 0 8.39 0.00 3.10 14.08 0.07 74.36 02:09:01 1 6.37 0.00 3.86 17.57 0.05 72.15 02:09:01 2 5.73 0.00 2.70 8.31 0.07 83.18 02:09:01 3 7.84 0.00 2.65 3.52 0.05 85.95 02:09:01 4 4.08 0.00 2.96 2.04 0.05 90.87 02:09:01 5 6.88 0.00 3.52 28.34 0.07 61.18 02:09:01 6 7.25 0.00 3.07 3.26 0.09 86.35 02:09:01 7 6.34 0.00 2.30 1.72 0.05 89.59 02:10:01 all 17.77 0.00 4.29 13.06 0.07 64.81 02:10:01 0 18.51 0.00 4.29 13.27 0.07 63.86 02:10:01 1 17.36 0.00 3.97 8.03 0.08 70.56 02:10:01 2 18.03 0.00 5.04 32.08 0.07 44.79 02:10:01 3 17.17 0.00 3.70 6.08 0.07 72.98 02:10:01 4 16.18 0.00 4.13 6.76 0.07 72.86 02:10:01 5 18.85 0.00 4.62 24.07 0.07 52.39 02:10:01 6 18.24 0.00 4.37 8.17 0.05 69.17 02:10:01 7 17.78 0.00 4.25 6.16 0.07 71.74 02:11:01 all 18.71 0.00 4.60 7.31 0.07 69.32 02:11:01 0 17.66 0.00 4.39 0.02 0.05 77.89 02:11:01 1 18.20 0.00 5.99 5.53 0.07 70.22 02:11:01 2 19.38 0.00 4.45 31.44 0.07 44.66 02:11:01 3 18.06 0.00 3.67 15.85 0.07 62.35 02:11:01 4 16.66 0.00 3.83 2.80 0.07 76.64 02:11:01 5 22.72 0.00 5.37 0.35 0.07 71.49 02:11:01 6 19.97 0.00 4.80 2.33 0.07 72.83 02:11:01 7 17.01 0.00 4.31 0.29 0.07 78.32 02:12:01 all 16.30 0.00 3.19 3.78 0.07 76.66 02:12:01 0 13.10 0.00 2.95 0.23 0.07 83.65 02:12:01 1 14.57 0.00 3.02 17.09 0.08 65.24 02:12:01 2 37.45 0.00 4.19 0.58 0.07 57.70 02:12:01 3 27.56 0.00 2.98 8.27 0.07 61.12 02:12:01 4 4.74 0.00 1.54 0.22 0.03 93.47 02:12:01 5 4.95 0.00 3.34 0.91 0.05 90.76 02:12:01 6 15.11 0.00 3.47 0.35 0.08 80.98 02:12:01 7 12.81 0.00 4.07 2.56 0.08 80.48 02:13:01 all 29.51 0.00 6.27 7.88 0.11 56.23 02:13:01 0 27.29 0.00 6.75 7.57 0.10 58.29 02:13:01 1 30.30 0.00 6.68 6.33 0.08 56.61 02:13:01 2 30.97 0.00 4.86 9.36 0.12 54.69 02:13:01 3 29.28 0.00 6.18 14.44 0.10 50.00 02:13:01 4 29.28 0.00 6.04 4.47 0.10 60.10 02:13:01 5 29.19 0.00 6.47 11.01 0.12 53.21 02:13:01 6 30.23 0.00 6.44 7.19 0.12 56.02 02:13:01 7 29.54 0.00 6.70 2.63 0.17 60.96 Average: all 17.81 0.00 4.28 8.37 0.08 69.47 Average: 0 17.01 0.00 4.30 7.00 0.07 71.62 Average: 1 17.39 0.00 4.70 10.90 0.07 66.93 Average: 2 22.42 0.00 4.26 16.33 0.08 56.92 Average: 3 20.03 0.00 3.84 9.64 0.07 66.42 Average: 4 14.20 0.00 3.70 3.26 0.06 78.78 Average: 5 16.54 0.00 4.66 12.86 0.07 65.86 Average: 6 18.19 0.00 4.43 4.26 0.08 73.04 Average: 7 16.72 0.00 4.33 2.68 0.09 76.19