---> uname -a: Linux prd-centos7-builder-2c-1g-42656.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/0 tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 655 5042 16 2122 6871 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:60:41:30 brd ff:ff:ff:ff:ff:ff inet 10.30.171.89/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 85713sec preferred_lft 85713sec inet6 fe80::f816:3eff:fe60:4130/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6f:d8:2e:ff 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) 01:00:42 PM LINUX RESTART 01:01:01 PM tps rtps wtps bread/s bwrtn/s 01:02:01 PM 308.19 18.42 289.78 4494.52 9289.18 01:03:01 PM 312.31 6.61 305.70 965.09 9306.05 01:04:01 PM 44.11 0.02 44.09 0.53 1625.69 01:05:01 PM 3.48 0.00 3.48 0.00 117.01 01:06:01 PM 0.20 0.00 0.20 0.00 1.92 01:07:01 PM 0.32 0.00 0.32 0.00 3.88 01:08:01 PM 0.27 0.00 0.27 0.00 3.38 01:09:01 PM 0.32 0.00 0.32 0.00 3.63 01:10:01 PM 0.13 0.00 0.13 0.00 1.07 01:11:01 PM 0.15 0.00 0.15 0.00 1.22 01:12:01 PM 20.71 2.15 18.56 291.19 524.45 Average: 62.76 2.47 60.28 522.99 1898.34 01:01:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:02:01 PM 5403488 2605248 32.53 2620 1895468 939648 10.37 623292 1675836 138696 01:03:01 PM 5235132 2773604 34.63 2620 2038204 929696 10.26 699976 1732172 35688 01:04:01 PM 5199620 2809116 35.08 2620 2038192 966996 10.68 735784 1732060 16 01:05:01 PM 5199660 2809076 35.08 2620 2038196 966932 10.68 735556 1732060 4 01:06:01 PM 5196828 2811908 35.11 2620 2038204 966900 10.68 738456 1732060 4 01:07:01 PM 5196616 2812120 35.11 2620 2038204 966916 10.68 738624 1732060 4 01:08:01 PM 5194264 2814472 35.14 2620 2038212 966964 10.68 741576 1732060 4 01:09:01 PM 5194624 2814112 35.14 2620 2038216 966900 10.68 741316 1732060 8 01:10:01 PM 5194476 2814260 35.14 2620 2038216 966900 10.68 741336 1732060 4 01:11:01 PM 5194400 2814336 35.14 2620 2038224 966900 10.68 741396 1732060 4 01:12:01 PM 5215628 2793108 34.88 2620 2045444 932276 10.29 818292 1628928 9080 Average: 5220431 2788305 34.82 2620 2025889 957912 10.58 732328 1717583 16683 01:01:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 01:02:01 PM eth0 323.15 217.37 1792.19 63.43 0.00 0.00 0.00 01:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM eth0 39.56 36.94 254.53 9.63 0.00 0.00 0.00 01:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM eth0 2.52 1.70 1.42 0.40 0.00 0.00 0.00 01:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM eth0 1.27 1.07 0.98 0.34 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 0.92 0.85 0.71 0.12 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 1.33 1.00 0.88 0.19 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 1.30 1.08 1.03 0.35 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 0.83 0.78 0.71 0.12 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 0.92 0.85 0.72 0.13 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 0.88 0.90 0.71 0.14 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 20.47 19.37 15.79 16.98 0.00 0.00 0.00 01:12:01 PM lo 0.60 0.60 0.12 0.12 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 Average: eth0 35.75 25.64 188.21 8.35 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) 07/14/2025 _x86_64_ (2 CPU) 01:00:42 PM LINUX RESTART 01:01:01 PM CPU %user %nice %system %iowait %steal %idle 01:02:01 PM all 42.77 0.00 5.53 2.33 0.14 49.23 01:02:01 PM 0 27.73 0.00 4.24 0.82 0.14 67.06 01:02:01 PM 1 58.23 0.00 6.86 3.90 0.16 30.84 01:03:01 PM all 33.69 0.00 5.71 1.54 0.11 58.95 01:03:01 PM 0 25.97 0.00 5.34 1.44 0.10 67.14 01:03:01 PM 1 41.60 0.00 6.07 1.62 0.11 50.60 01:04:01 PM all 0.69 0.00 0.12 0.09 0.03 99.08 01:04:01 PM 0 1.00 0.00 0.13 0.15 0.02 98.70 01:04:01 PM 1 0.38 0.00 0.10 0.05 0.03 99.43 01:05:01 PM all 0.18 0.00 0.03 0.00 0.03 99.75 01:05:01 PM 0 0.18 0.00 0.03 0.00 0.03 99.75 01:05:01 PM 1 0.17 0.00 0.05 0.00 0.03 99.75 01:06:01 PM all 0.16 0.00 0.05 0.00 0.03 99.77 01:06:01 PM 0 0.25 0.00 0.07 0.00 0.02 99.67 01:06:01 PM 1 0.07 0.00 0.03 0.00 0.05 99.85 01:07:01 PM all 0.13 0.00 0.03 0.00 0.03 99.81 01:07:01 PM 0 0.20 0.00 0.03 0.00 0.05 99.72 01:07:01 PM 1 0.05 0.00 0.02 0.00 0.02 99.92 01:08:01 PM all 0.21 0.00 0.04 0.00 0.03 99.72 01:08:01 PM 0 0.35 0.00 0.05 0.00 0.03 99.57 01:08:01 PM 1 0.07 0.00 0.02 0.00 0.02 99.90 01:09:01 PM all 0.19 0.00 0.03 0.00 0.03 99.75 01:09:01 PM 0 0.33 0.00 0.03 0.00 0.03 99.60 01:09:01 PM 1 0.05 0.00 0.02 0.00 0.02 99.92 01:10:01 PM all 0.08 0.00 0.03 0.00 0.03 99.87 01:10:01 PM 0 0.13 0.00 0.05 0.00 0.05 99.77 01:10:01 PM 1 0.03 0.00 0.03 0.00 0.02 99.92 01:11:01 PM all 0.15 0.00 0.04 0.00 0.03 99.78 01:11:01 PM 0 0.25 0.00 0.05 0.00 0.03 99.67 01:11:01 PM 1 0.05 0.00 0.02 0.00 0.02 99.92 01:12:01 PM all 29.30 0.00 1.89 0.17 0.09 68.55 01:12:01 PM 0 21.06 0.00 1.54 0.12 0.07 77.21 01:12:01 PM 1 37.76 0.00 2.25 0.19 0.09 59.70 Average: CPU %user %nice %system %iowait %steal %idle Average: all 9.40 0.00 1.18 0.36 0.05 89.01 Average: 0 6.84 0.00 1.02 0.22 0.05 91.86 Average: 1 11.97 0.00 1.34 0.50 0.05 86.15