---> uname -a: Linux prd-centos7-builder-2c-1g-42686.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: 2800.000 BogoMIPS: 5600.00 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 616 5091 16 2113 6911 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:8c:7d:36 brd ff:ff:ff:ff:ff:ff inet 10.30.171.206/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 85666sec preferred_lft 85666sec inet6 fe80::f816:3eff:fe8c:7d36/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e5:22:ae:0b 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) 07/14/2025 _x86_64_ (2 CPU) 02:19:43 PM LINUX RESTART 02:20:01 PM tps rtps wtps bread/s bwrtn/s 02:21:01 PM 285.18 25.38 259.80 5045.66 8601.87 02:22:01 PM 314.56 6.53 308.03 960.83 9419.29 02:23:01 PM 43.44 0.08 43.35 4.26 1606.51 02:24:01 PM 3.22 0.00 3.22 0.00 108.28 02:25:01 PM 0.23 0.00 0.23 0.00 2.83 02:26:01 PM 0.28 0.00 0.28 0.00 3.75 02:27:01 PM 0.30 0.00 0.30 0.00 3.12 02:28:01 PM 0.25 0.00 0.25 0.00 2.45 02:29:01 PM 0.17 0.00 0.17 0.00 1.35 02:30:01 PM 0.32 0.00 0.32 0.00 4.11 02:31:01 PM 0.82 0.52 0.30 64.37 3.15 02:32:01 PM 27.60 1.85 25.75 235.44 723.88 Average: 56.37 2.86 53.51 526.00 1707.00 02:20:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:21:01 PM 5473892 2534844 31.65 2620 1875304 866880 9.57 556528 1672472 129108 02:22:01 PM 5260904 2747832 34.31 2620 2029260 888204 9.81 661072 1743172 35096 02:23:01 PM 5253408 2755328 34.40 2620 2029388 896920 9.90 678348 1734780 4 02:24:01 PM 5249680 2759056 34.45 2620 2029396 896920 9.90 682124 1734780 8 02:25:01 PM 5247384 2761352 34.48 2620 2029400 896920 9.90 683868 1734780 4 02:26:01 PM 5246964 2761772 34.48 2620 2029404 897192 9.91 684316 1734780 4 02:27:01 PM 5247436 2761300 34.48 2620 2029408 897176 9.91 684736 1734780 8 02:28:01 PM 5247460 2761276 34.48 2620 2029416 897176 9.91 684636 1734780 8 02:29:01 PM 5247428 2761308 34.48 2620 2029416 897176 9.91 684604 1734780 4 02:30:01 PM 5247748 2760988 34.47 2620 2029420 897176 9.91 684596 1734780 4 02:31:01 PM 5315632 2693104 33.63 2620 2031384 826084 9.12 616940 1734992 68 02:32:01 PM 5214352 2794384 34.89 2620 2038244 912056 10.07 816596 1630188 9748 Average: 5271024 2737712 34.18 2620 2017453 889157 9.82 676530 1721589 14505 02:20:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 02:21:01 PM eth0 330.17 223.33 1562.38 64.52 0.00 0.00 0.00 02:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 PM eth0 34.14 31.85 302.84 8.74 0.00 0.00 0.00 02:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 PM eth0 2.03 1.93 1.39 0.34 0.00 0.00 0.00 02:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 PM eth0 0.87 0.80 0.71 0.12 0.00 0.00 0.00 02:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 PM eth0 0.87 0.83 0.71 0.12 0.00 0.00 0.00 02:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 PM eth0 1.10 0.97 0.86 0.19 0.00 0.00 0.00 02:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 PM eth0 0.85 0.82 0.72 0.11 0.00 0.00 0.00 02:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 PM eth0 0.98 0.95 0.74 0.15 0.00 0.00 0.00 02:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 PM eth0 0.78 0.83 0.71 0.12 0.00 0.00 0.00 02:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 PM eth0 0.85 0.82 0.72 0.12 0.00 0.00 0.00 02:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 PM eth0 4.71 3.63 2.96 1.38 0.00 0.00 0.00 02:31:01 PM lo 0.53 0.53 0.11 0.11 0.00 0.00 0.00 02:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 PM eth0 19.29 18.39 14.60 13.14 0.00 0.00 0.00 02:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 33.06 23.77 157.48 7.42 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) 07/14/2025 _x86_64_ (2 CPU) 02:19:43 PM LINUX RESTART 02:20:01 PM CPU %user %nice %system %iowait %steal %idle 02:21:01 PM all 41.00 0.00 5.93 2.68 0.13 50.25 02:21:01 PM 0 40.13 0.00 5.82 1.58 0.12 52.34 02:21:01 PM 1 41.89 0.00 6.04 3.77 0.14 48.15 02:22:01 PM all 35.70 0.00 5.75 1.31 0.11 57.13 02:22:01 PM 0 46.13 0.00 6.07 1.19 0.11 46.50 02:22:01 PM 1 25.48 0.00 5.46 1.43 0.09 67.55 02:23:01 PM all 1.16 0.00 0.15 0.12 0.02 98.55 02:23:01 PM 0 1.91 0.00 0.18 0.08 0.02 97.81 02:23:01 PM 1 0.40 0.00 0.12 0.15 0.03 99.30 02:24:01 PM all 0.21 0.00 0.05 0.00 0.03 99.72 02:24:01 PM 0 0.07 0.00 0.05 0.00 0.03 99.85 02:24:01 PM 1 0.35 0.00 0.05 0.00 0.00 99.60 02:25:01 PM all 0.18 0.00 0.07 0.00 0.02 99.74 02:25:01 PM 0 0.30 0.00 0.02 0.00 0.02 99.67 02:25:01 PM 1 0.07 0.00 0.10 0.00 0.02 99.82 02:26:01 PM all 0.18 0.00 0.04 0.00 0.03 99.75 02:26:01 PM 0 0.32 0.00 0.03 0.00 0.03 99.62 02:26:01 PM 1 0.05 0.00 0.03 0.00 0.03 99.88 02:27:01 PM all 0.23 0.00 0.03 0.00 0.02 99.72 02:27:01 PM 0 0.42 0.00 0.03 0.00 0.02 99.53 02:27:01 PM 1 0.05 0.00 0.05 0.00 0.02 99.88 02:28:01 PM all 0.18 0.00 0.03 0.00 0.03 99.76 02:28:01 PM 0 0.27 0.00 0.02 0.00 0.00 99.72 02:28:01 PM 1 0.10 0.00 0.05 0.00 0.03 99.82 02:29:01 PM all 0.16 0.00 0.03 0.00 0.02 99.79 02:29:01 PM 0 0.27 0.00 0.02 0.00 0.02 99.70 02:29:01 PM 1 0.05 0.00 0.05 0.00 0.03 99.87 02:30:01 PM all 0.13 0.00 0.03 0.00 0.03 99.82 02:30:01 PM 0 0.10 0.00 0.02 0.00 0.02 99.87 02:30:01 PM 1 0.15 0.00 0.03 0.00 0.02 99.80 02:31:01 PM all 0.38 0.00 0.13 0.02 0.02 99.47 02:31:01 PM 0 0.52 0.00 0.17 0.03 0.03 99.25 02:31:01 PM 1 0.23 0.00 0.08 0.00 0.02 99.67 02:31:01 PM CPU %user %nice %system %iowait %steal %idle 02:32:01 PM all 37.16 0.00 2.12 0.17 0.12 60.42 02:32:01 PM 0 55.13 0.00 2.72 0.27 0.15 41.73 02:32:01 PM 1 20.09 0.00 1.57 0.09 0.09 78.17 Average: all 9.32 0.00 1.15 0.34 0.04 89.15 Average: 0 11.53 0.00 1.21 0.25 0.05 86.97 Average: 1 7.12 0.00 1.09 0.43 0.04 91.32