---> uname -a: Linux prd-centos7-builder-2c-1g-4201.novalocal 3.10.0-1160.119.1.el7.x86_64 #1 SMP Tue Jun 4 14:43:51 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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 art rep_good nopl extd_apicid eagerfpu 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 rsb_ctxsw ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 3.9G 17M 3.9G 1% /run tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/vda1 40G 5.6G 35G 14% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 629 5075 16 2116 6897 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:15:94:63 brd ff:ff:ff:ff:ff:ff inet 10.30.171.43/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 85545sec preferred_lft 85545sec inet6 fe80::f816:3eff:fe15:9463/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:99:de:83:22 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.119.1.el7.x86_64 (centos-7-builder-646448f3-c355-46b0-8adc-7d21f85990dc.novalocal) 10/31/2025 _x86_64_ (2 CPU) 05:14:09 PM LINUX RESTART 05:15:02 PM tps rtps wtps bread/s bwrtn/s 05:16:01 PM 101.35 1.93 99.42 58.39 5557.60 05:17:01 PM 293.82 6.63 287.19 966.82 8530.86 05:18:01 PM 42.96 0.00 42.96 0.00 1542.35 05:19:01 PM 2.86 0.00 2.86 0.00 88.04 05:20:01 PM 0.28 0.00 0.28 0.00 3.55 05:21:01 PM 0.30 0.00 0.30 0.00 3.51 05:22:01 PM 0.28 0.00 0.28 0.00 3.13 05:23:01 PM 0.43 0.00 0.43 0.00 4.68 05:24:01 PM 0.17 0.00 0.17 0.00 1.97 05:25:01 PM 0.23 0.00 0.23 0.00 2.67 05:26:01 PM 0.22 0.00 0.22 0.00 2.43 05:27:01 PM 0.25 0.00 0.25 0.00 2.80 05:28:01 PM 15.59 2.00 13.59 269.02 375.25 Average: 35.21 0.81 34.40 99.62 1234.55 05:15:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:16:01 PM 5323076 2685652 33.53 2620 1950124 956200 10.56 652240 1720644 187048 05:17:01 PM 5232792 2775936 34.66 2620 2031456 939944 10.38 700024 1735704 36028 05:18:01 PM 5232896 2775832 34.66 2620 2031460 939912 10.38 699900 1735704 4 05:19:01 PM 5231200 2777528 34.68 2620 2031464 939912 10.38 701776 1735704 8 05:20:01 PM 5228552 2780176 34.71 2620 2031472 939928 10.38 704052 1735708 4 05:21:01 PM 5227944 2780784 34.72 2620 2031472 939912 10.38 704524 1735704 8 05:22:01 PM 5225636 2783092 34.75 2620 2031476 939912 10.38 707148 1735704 4 05:23:01 PM 5225992 2782736 34.75 2620 2031484 939912 10.38 707096 1735704 4 05:24:01 PM 5226076 2782652 34.75 2620 2031484 939912 10.38 707004 1735704 4 05:25:01 PM 5226328 2782400 34.74 2620 2031492 939928 10.38 707144 1735704 16 05:26:01 PM 5226000 2782728 34.75 2620 2031492 939912 10.38 707132 1735704 8 05:27:01 PM 5225432 2783296 34.75 2620 2031500 939912 10.38 707108 1735704 4 05:28:01 PM 5164684 2844044 35.51 2620 2042296 990212 10.93 870576 1634100 12424 Average: 5230508 2778220 34.69 2620 2026052 945039 10.43 713517 1726730 18120 05:15:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 05:16:01 PM eth0 95.82 86.23 1072.75 9.59 0.00 0.00 0.00 05:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 PM eth0 19.05 17.42 81.02 6.34 0.00 0.00 0.00 05:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 PM eth0 0.78 0.77 0.72 0.11 0.00 0.00 0.00 05:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 PM eth0 0.65 0.80 0.72 0.12 0.00 0.00 0.00 05:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 PM eth0 0.83 0.92 0.79 0.18 0.00 0.00 0.00 05:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 PM eth0 0.73 0.80 0.71 0.12 0.00 0.00 0.00 05:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 PM eth0 1.02 1.07 0.83 0.15 0.00 0.00 0.00 05:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 PM eth0 0.73 0.82 0.71 0.12 0.00 0.00 0.00 05:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 PM eth0 0.77 0.82 0.72 0.12 0.00 0.00 0.00 05:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 PM eth0 0.93 0.97 0.85 0.19 0.00 0.00 0.00 05:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 PM eth0 0.68 0.80 0.71 0.12 0.00 0.00 0.00 05:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 PM eth0 0.70 0.83 0.71 0.12 0.00 0.00 0.00 05:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 PM eth0 14.82 13.72 11.52 6.51 0.00 0.00 0.00 05:28:01 PM lo 0.53 0.53 0.11 0.11 0.00 0.00 0.00 05:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 10.47 9.59 88.97 1.82 0.00 0.00 0.00 Average: lo 0.04 0.04 0.01 0.01 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.119.1.el7.x86_64 (centos-7-builder-646448f3-c355-46b0-8adc-7d21f85990dc.novalocal) 10/31/2025 _x86_64_ (2 CPU) 05:14:09 PM LINUX RESTART 05:15:02 PM CPU %user %nice %system %iowait %steal %idle 05:16:01 PM all 34.41 0.00 2.64 2.39 0.14 60.43 05:16:01 PM 0 11.58 0.00 1.28 1.11 0.12 85.91 05:16:01 PM 1 58.55 0.00 4.11 3.74 0.15 33.46 05:17:01 PM all 26.51 0.00 4.85 2.56 0.10 65.99 05:17:01 PM 0 21.54 0.00 4.47 2.55 0.09 71.36 05:17:01 PM 1 31.53 0.00 5.23 2.58 0.10 60.56 05:18:01 PM all 0.23 0.00 0.08 0.18 0.02 99.49 05:18:01 PM 0 0.05 0.00 0.08 0.22 0.03 99.62 05:18:01 PM 1 0.38 0.00 0.08 0.15 0.02 99.37 05:19:01 PM all 0.23 0.00 0.06 0.00 0.03 99.69 05:19:01 PM 0 0.10 0.00 0.05 0.00 0.02 99.83 05:19:01 PM 1 0.37 0.00 0.05 0.00 0.02 99.57 05:20:01 PM all 0.18 0.00 0.05 0.00 0.02 99.76 05:20:01 PM 0 0.32 0.00 0.08 0.00 0.02 99.58 05:20:01 PM 1 0.03 0.00 0.02 0.00 0.02 99.93 05:21:01 PM all 0.22 0.00 0.03 0.00 0.02 99.73 05:21:01 PM 0 0.15 0.00 0.05 0.00 0.03 99.77 05:21:01 PM 1 0.28 0.00 0.03 0.00 0.02 99.67 05:22:01 PM all 0.22 0.00 0.04 0.00 0.02 99.72 05:22:01 PM 0 0.12 0.00 0.05 0.00 0.02 99.82 05:22:01 PM 1 0.32 0.00 0.02 0.00 0.00 99.67 05:23:01 PM all 0.25 0.00 0.03 0.00 0.02 99.70 05:23:01 PM 0 0.28 0.00 0.03 0.00 0.03 99.65 05:23:01 PM 1 0.22 0.00 0.03 0.00 0.00 99.75 05:24:01 PM all 0.21 0.00 0.03 0.00 0.03 99.73 05:24:01 PM 0 0.33 0.00 0.03 0.00 0.03 99.60 05:24:01 PM 1 0.08 0.00 0.03 0.00 0.02 99.87 05:25:01 PM all 0.22 0.00 0.03 0.00 0.02 99.73 05:25:01 PM 0 0.33 0.00 0.03 0.00 0.03 99.60 05:25:01 PM 1 0.10 0.00 0.03 0.00 0.02 99.85 05:26:01 PM all 0.24 0.00 0.03 0.00 0.02 99.71 05:26:01 PM 0 0.38 0.00 0.03 0.00 0.02 99.57 05:26:01 PM 1 0.08 0.00 0.02 0.00 0.00 99.90 05:26:01 PM CPU %user %nice %system %iowait %steal %idle 05:27:01 PM all 0.15 0.00 0.05 0.00 0.02 99.78 05:27:01 PM 0 0.17 0.00 0.10 0.00 0.02 99.72 05:27:01 PM 1 0.15 0.00 0.03 0.00 0.02 99.80 05:28:01 PM all 21.54 0.00 1.28 0.63 0.08 76.47 05:28:01 PM 0 23.09 0.00 1.36 0.24 0.07 75.24 05:28:01 PM 1 19.98 0.00 1.17 1.04 0.09 77.72 Average: all 6.27 0.00 0.69 0.43 0.04 92.58 Average: 0 4.39 0.00 0.57 0.31 0.04 94.69 Average: 1 8.17 0.00 0.80 0.55 0.03 90.45