---> uname -a: Linux prd-centos7-builder-2c-1g-2921.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 632 5074 16 2114 6895 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:a1:24:c5 brd ff:ff:ff:ff:ff:ff inet 10.30.170.58/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 85689sec preferred_lft 85689sec inet6 fe80::f816:3eff:fea1:24c5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:58:8d:3d:eb 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) 12/01/2025 _x86_64_ (2 CPU) 04:30:07 PM LINUX RESTART 04:31:01 PM tps rtps wtps bread/s bwrtn/s 04:32:01 PM 225.37 1.12 224.25 67.82 8675.40 04:33:01 PM 185.93 6.70 179.23 938.44 5770.55 04:34:01 PM 6.08 0.00 6.08 0.00 210.88 04:35:01 PM 0.32 0.00 0.32 0.00 4.11 04:36:01 PM 0.27 0.00 0.27 0.00 3.41 04:37:01 PM 0.32 0.00 0.32 0.00 3.81 04:38:01 PM 0.20 0.00 0.20 0.00 1.63 04:39:01 PM 0.27 0.00 0.27 0.00 2.95 04:40:01 PM 0.23 0.00 0.23 0.00 2.43 04:41:01 PM 0.78 0.52 0.27 64.37 3.20 04:42:01 PM 26.10 1.63 24.47 226.82 666.37 Average: 40.54 0.91 39.63 117.96 1395.13 04:31:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:32:01 PM 5301092 2707644 33.81 2620 1993992 926192 10.23 632336 1743208 125332 04:33:01 PM 5226996 2781740 34.73 2620 2029992 953276 10.52 701964 1739236 4 04:34:01 PM 5226004 2782732 34.75 2620 2029992 953208 10.52 701732 1739236 4 04:35:01 PM 5224796 2783940 34.76 2620 2030000 953208 10.52 702780 1739236 8 04:36:01 PM 5224552 2784184 34.76 2620 2030004 953224 10.52 702988 1739236 8 04:37:01 PM 5223896 2784840 34.77 2620 2030008 953208 10.52 703720 1739236 12 04:38:01 PM 5223916 2784820 34.77 2620 2030012 953208 10.52 703864 1739236 4 04:39:01 PM 5224188 2784548 34.77 2620 2030016 953208 10.52 703900 1739236 4 04:40:01 PM 5224776 2783960 34.76 2620 2030020 953240 10.52 704112 1739236 4 04:41:01 PM 5293108 2715628 33.91 2620 2031984 882436 9.74 634224 1740104 60 04:42:01 PM 5158632 2850104 35.59 2620 2038672 1003868 11.08 865904 1636848 9804 Average: 5231996 2776740 34.67 2620 2027699 948934 10.48 705229 1730368 12295 04:31:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 04:32:01 PM eth0 81.35 75.65 900.18 10.31 0.00 0.00 0.00 04:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 PM eth0 9.86 9.58 35.70 3.52 0.00 0.00 0.00 04:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM eth0 0.83 0.80 0.74 0.12 0.00 0.00 0.00 04:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM eth0 0.83 0.85 0.74 0.12 0.00 0.00 0.00 04:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM eth0 0.97 0.90 0.87 0.18 0.00 0.00 0.00 04:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 PM eth0 0.85 0.80 0.75 0.12 0.00 0.00 0.00 04:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 PM eth0 0.83 0.83 0.74 0.12 0.00 0.00 0.00 04:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 PM eth0 1.15 0.83 0.76 0.12 0.00 0.00 0.00 04:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 PM eth0 1.38 1.23 1.10 0.39 0.00 0.00 0.00 04:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 PM eth0 2.85 2.28 1.35 0.62 0.00 0.00 0.00 04:41:01 PM lo 0.53 0.53 0.11 0.11 0.00 0.00 0.00 04:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 PM eth0 20.21 19.49 16.29 9.58 0.00 0.00 0.00 04:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 11.01 10.30 87.21 2.29 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) 12/01/2025 _x86_64_ (2 CPU) 04:30:07 PM LINUX RESTART 04:31:01 PM CPU %user %nice %system %iowait %steal %idle 04:32:01 PM all 35.24 0.00 2.98 1.79 0.11 59.88 04:32:01 PM 0 23.20 0.00 2.32 1.28 0.12 73.08 04:32:01 PM 1 47.67 0.00 3.62 2.30 0.11 46.30 04:33:01 PM all 17.07 0.00 3.94 1.21 0.07 77.71 04:33:01 PM 0 9.25 0.00 3.66 0.77 0.07 86.25 04:33:01 PM 1 25.02 0.00 4.26 1.69 0.09 68.95 04:34:01 PM all 0.13 0.00 0.03 0.00 0.04 99.79 04:34:01 PM 0 0.22 0.00 0.03 0.00 0.05 99.70 04:34:01 PM 1 0.07 0.00 0.02 0.00 0.02 99.90 04:35:01 PM all 0.07 0.00 0.04 0.00 0.04 99.85 04:35:01 PM 0 0.10 0.00 0.07 0.00 0.03 99.80 04:35:01 PM 1 0.02 0.00 0.03 0.00 0.05 99.90 04:36:01 PM all 0.18 0.00 0.05 0.00 0.04 99.72 04:36:01 PM 0 0.12 0.00 0.05 0.00 0.03 99.80 04:36:01 PM 1 0.27 0.00 0.02 0.00 0.05 99.67 04:37:01 PM all 0.15 0.00 0.03 0.00 0.04 99.78 04:37:01 PM 0 0.08 0.00 0.03 0.00 0.03 99.85 04:37:01 PM 1 0.20 0.00 0.03 0.00 0.07 99.70 04:38:01 PM all 0.16 0.00 0.03 0.00 0.04 99.77 04:38:01 PM 0 0.10 0.00 0.03 0.00 0.03 99.83 04:38:01 PM 1 0.23 0.00 0.02 0.00 0.03 99.72 04:39:01 PM all 0.13 0.00 0.03 0.00 0.03 99.82 04:39:01 PM 0 0.08 0.00 0.02 0.00 0.05 99.85 04:39:01 PM 1 0.15 0.00 0.03 0.00 0.03 99.78 04:40:01 PM all 0.09 0.00 0.03 0.00 0.03 99.84 04:40:01 PM 0 0.12 0.00 0.05 0.00 0.03 99.80 04:40:01 PM 1 0.08 0.00 0.02 0.00 0.03 99.87 04:41:01 PM all 0.37 0.00 0.10 0.03 0.03 99.47 04:41:01 PM 0 0.52 0.00 0.12 0.05 0.03 99.28 04:41:01 PM 1 0.22 0.00 0.10 0.00 0.03 99.65 04:42:01 PM all 37.66 0.00 2.08 0.24 0.10 59.92 04:42:01 PM 0 50.26 0.00 2.44 0.36 0.11 46.83 04:42:01 PM 1 25.52 0.00 1.74 0.14 0.09 72.52 Average: CPU %user %nice %system %iowait %steal %idle Average: all 8.00 0.00 0.82 0.29 0.05 90.83 Average: 0 7.30 0.00 0.78 0.22 0.05 91.65 Average: 1 8.70 0.00 0.87 0.36 0.05 90.02