---> uname -a: Linux prd-centos7-builder-2c-1g-2579.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 611 5082 16 2127 6916 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:14:94:74 brd ff:ff:ff:ff:ff:ff inet 10.30.170.29/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 85713sec preferred_lft 85713sec inet6 fe80::f816:3eff:fe14:9474/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:62:0d:dd:d8 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) 10/27/2025 _x86_64_ (2 CPU) 09:19:36 PM LINUX RESTART 09:20:04 PM tps rtps wtps bread/s bwrtn/s 09:21:01 PM 236.83 29.97 206.85 5291.36 23708.80 09:22:01 PM 255.05 3.61 251.43 739.51 7929.48 09:23:01 PM 151.76 3.41 148.34 238.95 5038.38 09:24:01 PM 6.73 0.00 6.73 0.00 232.65 09:25:01 PM 0.30 0.00 0.30 0.00 3.40 09:26:01 PM 0.32 0.00 0.32 0.00 4.58 09:27:01 PM 0.28 0.00 0.28 0.00 2.95 09:28:01 PM 0.25 0.00 0.25 0.00 2.58 09:29:01 PM 0.18 0.00 0.18 0.00 1.25 09:30:01 PM 0.25 0.00 0.25 0.00 2.80 09:31:01 PM 20.18 2.15 18.03 291.24 488.95 Average: 60.31 3.44 56.87 575.17 3309.44 09:20:04 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:21:01 PM 5466800 2541928 31.74 2620 1825800 975596 10.77 663588 1600672 93732 09:22:01 PM 5166788 2841940 35.49 2620 2043436 1004620 11.09 757756 1748392 108736 09:23:01 PM 5236264 2772464 34.62 2620 2042940 923736 10.20 695300 1735112 4 09:24:01 PM 5236380 2772348 34.62 2620 2042948 923736 10.20 694688 1735112 8 09:25:01 PM 5234140 2774588 34.64 2620 2042952 923736 10.20 697508 1735112 4 09:26:01 PM 5233044 2775684 34.66 2620 2042956 923752 10.20 698452 1735112 4 09:27:01 PM 5233340 2775388 34.65 2620 2042960 923736 10.20 698384 1735112 4 09:28:01 PM 5233704 2775024 34.65 2620 2042968 923736 10.20 698348 1735112 4 09:29:01 PM 5232920 2775808 34.66 2620 2042968 923736 10.20 698456 1735112 4 09:30:01 PM 5233076 2775652 34.66 2620 2042976 923736 10.20 698524 1735116 4 09:31:01 PM 5286596 2722132 33.99 2620 2051904 862204 9.52 740920 1633024 11180 Average: 5253914 2754814 34.40 2620 2024073 930211 10.27 703811 1714817 19426 09:20:04 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 09:21:01 PM eth0 414.64 269.10 1820.49 69.82 0.00 0.00 0.00 09:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 PM eth0 38.84 35.99 338.02 7.69 0.00 0.00 0.00 09:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 PM eth0 5.45 4.71 3.59 2.79 0.00 0.00 0.00 09:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 PM eth0 0.78 0.83 0.72 0.12 0.00 0.00 0.00 09:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 PM eth0 0.80 0.83 0.72 0.12 0.00 0.00 0.00 09:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 PM eth0 0.92 0.93 0.85 0.18 0.00 0.00 0.00 09:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 PM eth0 0.77 0.78 0.71 0.12 0.00 0.00 0.00 09:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 PM eth0 0.80 0.83 0.72 0.12 0.00 0.00 0.00 09:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 PM eth0 0.75 0.83 0.73 0.12 0.00 0.00 0.00 09:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 PM eth0 0.90 0.83 0.73 0.12 0.00 0.00 0.00 09:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 PM eth0 19.16 18.03 14.98 8.83 0.00 0.00 0.00 09:31:01 PM lo 0.60 0.60 0.12 0.12 0.00 0.00 0.00 09:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 42.30 29.25 191.04 7.90 0.00 0.00 0.00 Average: lo 0.05 0.05 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) 10/27/2025 _x86_64_ (2 CPU) 09:19:36 PM LINUX RESTART 09:20:04 PM CPU %user %nice %system %iowait %steal %idle 09:21:01 PM all 38.45 0.00 5.95 7.54 0.11 47.95 09:21:01 PM 0 25.42 0.00 4.84 4.87 0.11 64.76 09:21:01 PM 1 51.93 0.00 7.11 10.27 0.11 30.57 09:22:01 PM all 32.93 0.00 3.34 1.89 0.11 61.73 09:22:01 PM 0 12.43 0.00 2.36 0.92 0.09 84.20 09:22:01 PM 1 54.66 0.00 4.36 2.93 0.13 37.91 09:23:01 PM all 10.27 0.00 3.01 0.65 0.06 86.01 09:23:01 PM 0 7.24 0.00 2.84 0.61 0.05 89.26 09:23:01 PM 1 13.32 0.00 3.16 0.68 0.07 82.77 09:24:01 PM all 0.23 0.00 0.05 0.00 0.02 99.70 09:24:01 PM 0 0.37 0.00 0.05 0.00 0.03 99.55 09:24:01 PM 1 0.10 0.00 0.07 0.00 0.02 99.82 09:25:01 PM all 0.22 0.00 0.07 0.00 0.03 99.69 09:25:01 PM 0 0.32 0.00 0.07 0.00 0.03 99.58 09:25:01 PM 1 0.12 0.00 0.05 0.00 0.00 99.83 09:26:01 PM all 0.18 0.00 0.05 0.00 0.03 99.75 09:26:01 PM 0 0.07 0.00 0.05 0.00 0.05 99.83 09:26:01 PM 1 0.28 0.00 0.05 0.00 0.02 99.65 09:27:01 PM all 0.19 0.00 0.03 0.00 0.02 99.76 09:27:01 PM 0 0.27 0.00 0.05 0.00 0.02 99.67 09:27:01 PM 1 0.12 0.00 0.02 0.00 0.02 99.85 09:28:01 PM all 0.15 0.00 0.03 0.00 0.02 99.80 09:28:01 PM 0 0.18 0.00 0.03 0.00 0.02 99.77 09:28:01 PM 1 0.13 0.00 0.03 0.00 0.02 99.82 09:29:01 PM all 0.21 0.00 0.04 0.00 0.03 99.72 09:29:01 PM 0 0.18 0.00 0.05 0.00 0.02 99.75 09:29:01 PM 1 0.22 0.00 0.03 0.00 0.02 99.73 09:30:01 PM all 0.19 0.00 0.06 0.00 0.03 99.72 09:30:01 PM 0 0.10 0.00 0.03 0.00 0.02 99.85 09:30:01 PM 1 0.28 0.00 0.10 0.00 0.03 99.58 09:31:01 PM all 29.80 0.00 1.75 1.05 0.09 67.31 09:31:01 PM 0 23.08 0.00 1.82 0.91 0.09 74.10 09:31:01 PM 1 36.66 0.00 1.68 1.21 0.09 60.37 Average: CPU %user %nice %system %iowait %steal %idle Average: all 9.83 0.00 1.25 0.95 0.05 87.93 Average: 0 6.13 0.00 1.07 0.63 0.05 92.12 Average: 1 13.56 0.00 1.43 1.27 0.05 83.70