---> uname -a: Linux prd-centos8-builder-2c-8g-5998.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 rep_good nopl cpuid extd_apicid tsc_known_freq 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 ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 567 4914 19 2216 6837 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:d0:da:22 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.74/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85880sec preferred_lft 85880sec inet6 fe80::f816:3eff:fed0:da22/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7e:1f:ad:0c 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/08/2024 _x86_64_ (2 CPU) 18:24:53 LINUX RESTART (2 CPU) 06:26:01 PM tps rtps wtps bread/s bwrtn/s 06:27:02 PM 3.98 0.00 3.98 0.00 687.25 06:28:01 PM 0.20 0.00 0.20 0.00 2.56 06:29:01 PM 0.35 0.03 0.32 0.53 6.53 06:30:01 PM 0.20 0.00 0.20 0.00 2.08 06:31:01 PM 0.25 0.00 0.25 0.00 3.98 06:32:01 PM 22.16 6.37 15.80 1154.87 1227.55 06:33:01 PM 98.43 7.65 90.79 1343.82 8064.88 Average: 17.98 2.01 15.97 357.88 1431.31 06:26:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:27:02 PM 5577004 7141564 2305432 29.25 2688 1762380 921324 10.32 190640 1847960 12 06:28:01 PM 5576800 7141360 2305636 29.25 2688 1762380 921324 10.32 190652 1848048 16 06:29:01 PM 5572564 7137148 2309872 29.30 2688 1762400 921324 10.32 190676 1852312 12 06:30:01 PM 5572092 7136676 2310344 29.31 2688 1762400 920268 10.30 190676 1852728 8 06:31:01 PM 5573336 7137952 2309100 29.29 2688 1762404 920268 10.30 190676 1851800 4 06:32:01 PM 5364680 7033352 2517756 31.94 2688 1863560 1008584 11.29 366176 1873436 40448 06:33:01 PM 5089972 6989268 2792464 35.43 2688 2083100 1030352 11.54 393216 2076876 39040 Average: 5475207 7102474 2407229 30.54 2688 1822661 949063 10.63 244673 1886166 11363 06:26:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:27:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:02 PM eth0 2.02 1.28 0.37 0.28 0.00 0.00 0.00 0.00 06:27:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:01 PM eth0 1.97 1.14 0.40 0.31 0.00 0.00 0.00 0.00 06:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 PM eth0 2.13 1.53 2.80 0.45 0.00 0.00 0.00 0.00 06:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 PM eth0 1.18 0.97 0.22 0.22 0.00 0.00 0.00 0.00 06:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM eth0 1.18 1.03 0.28 0.28 0.00 0.00 0.00 0.00 06:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM eth0 32.03 26.11 291.22 4.39 0.00 0.00 0.00 0.00 06:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM eth0 62.01 52.28 627.04 8.62 0.00 0.00 0.00 0.00 06:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 14.68 12.08 132.08 2.08 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/08/2024 _x86_64_ (2 CPU) 18:24:53 LINUX RESTART (2 CPU) 06:26:01 PM CPU %user %nice %system %iowait %steal %idle 06:27:02 PM all 0.38 0.00 0.12 0.23 0.07 99.22 06:27:02 PM 0 0.58 0.00 0.10 0.08 0.07 99.17 06:27:02 PM 1 0.17 0.00 0.13 0.37 0.07 99.27 06:28:01 PM all 0.37 0.00 0.14 0.00 0.05 99.44 06:28:01 PM 0 0.58 0.00 0.14 0.00 0.05 99.24 06:28:01 PM 1 0.17 0.00 0.14 0.00 0.05 99.64 06:29:01 PM all 0.23 0.00 0.13 0.00 0.05 99.60 06:29:01 PM 0 0.17 0.00 0.13 0.00 0.05 99.65 06:29:01 PM 1 0.28 0.00 0.12 0.00 0.05 99.55 06:30:01 PM all 0.43 0.00 0.13 0.00 0.05 99.38 06:30:01 PM 0 0.27 0.00 0.15 0.00 0.05 99.53 06:30:01 PM 1 0.60 0.00 0.12 0.00 0.05 99.23 06:31:01 PM all 0.36 0.00 0.11 0.00 0.07 99.47 06:31:01 PM 0 0.10 0.00 0.13 0.00 0.07 99.70 06:31:01 PM 1 0.62 0.00 0.08 0.00 0.07 99.23 06:32:01 PM all 11.26 0.00 1.98 0.94 0.07 85.75 06:32:01 PM 0 7.16 0.00 1.70 1.05 0.07 90.02 06:32:01 PM 1 15.36 0.00 2.25 0.83 0.07 81.49 06:33:01 PM all 36.87 0.00 5.01 3.24 0.12 54.77 06:33:01 PM 0 24.47 0.00 4.73 3.01 0.12 67.67 06:33:01 PM 1 49.25 0.00 5.29 3.47 0.12 41.87 Average: all 7.14 0.00 1.09 0.63 0.07 91.07 Average: 0 4.77 0.00 1.01 0.59 0.07 93.56 Average: 1 9.52 0.00 1.16 0.67 0.07 88.58