---> uname -a: Linux prd-centos8-builder-2c-8g-5189.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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: 2799.996 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 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 8.1G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 543 4952 19 2202 6861 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:d5:ca:4b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.110/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85872sec preferred_lft 85872sec inet6 fe80::f816:3eff:fed5:ca4b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6c:9b:48:8e 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/10/2024 _x86_64_ (2 CPU) 18:24:59 LINUX RESTART (2 CPU) 06:26:01 PM tps rtps wtps bread/s bwrtn/s 06:27:01 PM 3.90 0.00 3.90 0.00 708.78 06:28:01 PM 0.10 0.00 0.10 0.00 1.17 06:29:01 PM 0.38 0.03 0.35 0.53 5.40 06:30:01 PM 0.15 0.00 0.15 0.00 1.85 06:31:01 PM 0.25 0.00 0.25 0.00 3.85 06:32:01 PM 16.13 6.08 10.05 927.18 584.65 06:33:01 PM 61.89 7.80 54.09 1366.57 4346.38 Average: 11.83 1.99 9.84 327.73 807.40 06:26:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:27:01 PM 5607084 7173516 2275356 28.87 2688 1765576 854408 9.57 175716 1838676 16 06:28:01 PM 5607708 7174140 2274732 28.86 2688 1765576 854408 9.57 175724 1838532 4 06:29:01 PM 5607612 7174064 2274828 28.86 2688 1765596 854408 9.57 175748 1838476 4 06:30:01 PM 5606244 7172696 2276196 28.88 2688 1765596 856700 9.59 175748 1839564 16 06:31:01 PM 5606472 7172976 2275968 28.87 2688 1765600 856700 9.59 175748 1839668 16 06:32:01 PM 5477388 7113208 2405052 30.51 2688 1832104 916092 10.26 362164 1771988 30188 06:33:01 PM 5192796 7047996 2689644 34.12 2688 2040664 935280 10.47 393376 1986348 135876 Average: 5529329 7146942 2353111 29.85 2688 1814387 875428 9.80 233461 1850465 23731 06:26:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM eth0 1.47 1.18 0.48 0.42 0.00 0.00 0.00 0.00 06:27:01 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 1.12 0.95 0.22 0.22 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 1.85 0.95 0.31 0.22 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 2.10 1.20 0.55 0.43 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 2.32 1.83 2.70 0.38 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 17.75 14.21 150.97 3.40 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 60.36 50.06 669.27 14.16 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 12.42 10.05 117.78 2.75 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/10/2024 _x86_64_ (2 CPU) 18:24:59 LINUX RESTART (2 CPU) 06:26:01 PM CPU %user %nice %system %iowait %steal %idle 06:27:01 PM all 0.46 0.00 0.19 0.23 0.04 99.07 06:27:01 PM 0 0.39 0.00 0.20 0.05 0.05 99.31 06:27:01 PM 1 0.53 0.00 0.18 0.42 0.03 98.83 06:28:01 PM all 0.43 0.00 0.12 0.00 0.05 99.40 06:28:01 PM 0 0.70 0.00 0.08 0.00 0.03 99.18 06:28:01 PM 1 0.17 0.00 0.15 0.00 0.07 99.62 06:29:01 PM all 0.35 0.00 0.13 0.01 0.05 99.46 06:29:01 PM 0 0.62 0.00 0.12 0.00 0.05 99.22 06:29:01 PM 1 0.08 0.00 0.15 0.02 0.05 99.70 06:30:01 PM all 0.41 0.00 0.14 0.00 0.04 99.41 06:30:01 PM 0 0.68 0.00 0.13 0.00 0.03 99.15 06:30:01 PM 1 0.13 0.00 0.15 0.00 0.05 99.67 06:31:01 PM all 0.37 0.00 0.16 0.00 0.04 99.43 06:31:01 PM 0 0.60 0.00 0.12 0.00 0.05 99.23 06:31:01 PM 1 0.13 0.00 0.20 0.00 0.03 99.63 06:32:01 PM all 8.12 0.00 1.47 0.54 0.06 89.81 06:32:01 PM 0 5.48 0.00 1.40 0.48 0.07 92.57 06:32:01 PM 1 10.76 0.00 1.54 0.60 0.05 87.05 06:33:01 PM all 31.00 0.00 4.22 2.21 0.08 62.49 06:33:01 PM 0 29.26 0.00 4.29 1.94 0.08 64.43 06:33:01 PM 1 32.74 0.00 4.14 2.49 0.08 60.55 Average: all 5.88 0.00 0.92 0.43 0.05 92.72 Average: 0 5.39 0.00 0.91 0.35 0.05 93.30 Average: 1 6.37 0.00 0.93 0.50 0.05 92.15