---> uname -a: Linux prd-centos7-builder-2c-1g-1576.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 612 5061 16 2147 6914 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:21:fe:81 brd ff:ff:ff:ff:ff:ff inet 10.30.170.119/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 85533sec preferred_lft 85533sec inet6 fe80::f816:3eff:fe21:fe81/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bf:73:44:6d 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) 10/07/2025 _x86_64_ (2 CPU) 01:02:56 PM LINUX RESTART 01:04:03 PM tps rtps wtps bread/s bwrtn/s 01:05:01 PM 98.33 9.11 89.22 975.85 4783.93 01:06:01 PM 317.47 6.63 310.84 966.66 9308.31 01:07:01 PM 51.35 0.00 51.35 0.00 1965.24 01:08:01 PM 3.13 0.00 3.13 0.00 101.50 01:09:01 PM 0.35 0.00 0.35 0.00 4.96 01:10:01 PM 0.30 0.00 0.30 0.00 3.03 01:11:01 PM 0.20 0.00 0.20 0.00 1.88 01:12:01 PM 0.28 0.00 0.28 0.00 3.27 01:13:01 PM 0.22 0.00 0.22 0.00 2.03 01:14:01 PM 0.28 0.00 0.28 0.00 3.60 01:15:01 PM 0.27 0.00 0.27 0.00 2.85 01:16:01 PM 0.15 0.00 0.15 0.00 1.35 01:17:01 PM 19.39 2.15 17.24 291.14 503.90 Average: 37.68 1.36 36.32 169.79 1274.80 01:04:03 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 PM 5393204 2615532 32.66 2620 1939516 921216 10.17 599116 1708620 168464 01:06:01 PM 5224040 2784696 34.77 2620 2061920 936132 10.34 703980 1738904 53892 01:07:01 PM 5222620 2786116 34.79 2620 2061944 937316 10.35 704040 1738908 8 01:08:01 PM 5223212 2785524 34.78 2620 2061928 937348 10.35 704008 1738904 4 01:09:01 PM 5223032 2785704 34.78 2620 2061936 937364 10.35 704300 1738908 4 01:10:01 PM 5221944 2786792 34.80 2620 2061936 937332 10.35 705012 1738904 8 01:11:01 PM 5218756 2789980 34.84 2620 2061940 937300 10.35 708136 1738904 4 01:12:01 PM 5218848 2789888 34.84 2620 2061948 937300 10.35 708020 1738904 4 01:13:01 PM 5219300 2789436 34.83 2620 2061948 937300 10.35 708056 1738904 4 01:14:01 PM 5219624 2789112 34.83 2620 2061956 937348 10.35 708252 1738904 4 01:15:01 PM 5219172 2789564 34.83 2620 2061956 937332 10.35 708328 1738904 8 01:16:01 PM 5218832 2789904 34.84 2620 2061964 937300 10.35 708224 1738904 8 01:17:01 PM 5231180 2777556 34.68 2620 2071852 907756 10.02 798368 1636452 10848 Average: 5234905 2773831 34.64 2620 2053288 933719 10.31 705218 1728694 17943 01:04:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 01:05:01 PM eth0 93.52 81.19 1071.60 9.57 0.00 0.00 0.00 01:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM eth0 22.05 20.10 97.82 7.08 0.00 0.00 0.00 01:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM eth0 4.56 1.08 1.42 0.34 0.00 0.00 0.00 01:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM eth0 3.41 1.38 1.66 0.69 0.00 0.00 0.00 01:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM eth0 3.40 1.40 1.51 0.62 0.00 0.00 0.00 01:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 PM eth0 4.88 1.12 1.57 0.35 0.00 0.00 0.00 01:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 PM eth0 2.75 0.82 0.99 0.12 0.00 0.00 0.00 01:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 PM eth0 1.60 0.82 0.78 0.12 0.00 0.00 0.00 01:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 PM eth0 1.35 0.85 0.80 0.12 0.00 0.00 0.00 01:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 PM eth0 2.92 1.32 1.49 0.52 0.00 0.00 0.00 01:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM eth0 2.30 1.28 1.36 0.56 0.00 0.00 0.00 01:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM eth0 1.20 0.77 0.78 0.15 0.00 0.00 0.00 01:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM eth0 17.39 16.49 13.01 18.31 0.00 0.00 0.00 01:17:01 PM lo 0.53 0.53 0.11 0.11 0.00 0.00 0.00 01:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 12.20 9.71 89.41 2.95 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) 10/07/2025 _x86_64_ (2 CPU) 01:02:56 PM LINUX RESTART 01:04:03 PM CPU %user %nice %system %iowait %steal %idle 01:05:01 PM all 36.32 0.00 3.10 2.43 0.15 58.01 01:05:01 PM 0 21.04 0.00 2.39 1.22 0.13 75.23 01:05:01 PM 1 52.12 0.00 3.78 3.67 0.17 40.25 01:06:01 PM all 33.57 0.00 5.73 1.59 0.15 58.96 01:06:01 PM 0 26.48 0.00 5.86 1.61 0.12 65.93 01:06:01 PM 1 40.78 0.00 5.60 1.58 0.16 51.87 01:07:01 PM all 0.24 0.00 0.14 0.18 0.02 99.42 01:07:01 PM 0 0.18 0.00 0.15 0.20 0.02 99.45 01:07:01 PM 1 0.30 0.00 0.17 0.13 0.02 99.38 01:08:01 PM all 0.37 0.00 0.08 0.00 0.03 99.53 01:08:01 PM 0 0.20 0.00 0.08 0.00 0.03 99.68 01:08:01 PM 1 0.53 0.00 0.05 0.00 0.02 99.40 01:09:01 PM all 0.28 0.00 0.05 0.00 0.02 99.66 01:09:01 PM 0 0.47 0.00 0.05 0.00 0.02 99.47 01:09:01 PM 1 0.07 0.00 0.05 0.00 0.03 99.85 01:10:01 PM all 0.28 0.00 0.05 0.00 0.02 99.65 01:10:01 PM 0 0.18 0.00 0.03 0.00 0.02 99.77 01:10:01 PM 1 0.38 0.00 0.08 0.00 0.02 99.52 01:11:01 PM all 0.24 0.00 0.06 0.00 0.03 99.67 01:11:01 PM 0 0.13 0.00 0.05 0.00 0.02 99.80 01:11:01 PM 1 0.35 0.00 0.05 0.00 0.02 99.58 01:12:01 PM all 0.19 0.00 0.05 0.00 0.02 99.74 01:12:01 PM 0 0.13 0.00 0.05 0.00 0.03 99.78 01:12:01 PM 1 0.27 0.00 0.07 0.00 0.02 99.65 01:13:01 PM all 0.23 0.00 0.05 0.00 0.03 99.70 01:13:01 PM 0 0.17 0.00 0.05 0.00 0.02 99.77 01:13:01 PM 1 0.27 0.00 0.03 0.00 0.02 99.68 01:14:01 PM all 0.26 0.00 0.05 0.00 0.02 99.67 01:14:01 PM 0 0.08 0.00 0.05 0.00 0.02 99.85 01:14:01 PM 1 0.45 0.00 0.05 0.00 0.03 99.46 01:15:01 PM all 0.24 0.00 0.06 0.00 0.02 99.68 01:15:01 PM 0 0.10 0.00 0.07 0.00 0.02 99.82 01:15:01 PM 1 0.38 0.00 0.03 0.00 0.02 99.57 01:15:01 PM CPU %user %nice %system %iowait %steal %idle 01:16:01 PM all 0.23 0.00 0.05 0.00 0.02 99.70 01:16:01 PM 0 0.03 0.00 0.05 0.00 0.02 99.90 01:16:01 PM 1 0.43 0.00 0.05 0.00 0.00 99.52 01:17:01 PM all 24.91 0.00 1.54 2.38 0.09 71.08 01:17:01 PM 0 21.47 0.00 1.39 1.45 0.09 75.60 01:17:01 PM 1 28.35 0.00 1.68 3.33 0.12 66.52 Average: all 7.16 0.00 0.81 0.48 0.04 91.50 Average: 0 5.25 0.00 0.76 0.33 0.04 93.62 Average: 1 9.08 0.00 0.85 0.64 0.05 89.39