---> uname -a: Linux prd-centos8-builder-2c-8g-4771.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: 2799.998 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 583 4897 19 2216 6820 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:6f:b1:9d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.45/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85831sec preferred_lft 85831sec inet6 fe80::f816:3eff:fe6f:b19d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f1:cd:7b:18 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) 04/04/2024 _x86_64_ (2 CPU) 13:22:45 LINUX RESTART (2 CPU) 01:23:01 PM tps rtps wtps bread/s bwrtn/s 01:24:01 PM 142.71 97.80 44.91 14708.05 37794.75 01:25:01 PM 5.63 0.00 5.63 0.00 762.46 01:26:01 PM 0.47 0.00 0.47 0.00 5.80 01:27:01 PM 0.50 0.03 0.47 0.53 6.40 01:28:01 PM 0.40 0.00 0.40 0.00 4.52 01:29:01 PM 0.42 0.00 0.42 0.00 5.66 01:30:01 PM 12.86 6.36 6.50 1127.76 650.63 01:31:01 PM 80.46 7.80 72.66 1376.07 6474.24 01:32:01 PM 62.41 0.05 62.36 0.93 6137.65 Average: 33.99 12.45 21.54 1912.94 5761.13 01:23:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:24:01 PM 5569500 7133744 2312928 29.34 2688 1762272 891836 9.99 190764 1854356 20220 01:25:01 PM 5564648 7128896 2317780 29.40 2688 1762272 891836 9.99 190768 1859440 4 01:26:01 PM 5561276 7125528 2321152 29.45 2688 1762276 891836 9.99 190768 1863240 4 01:27:01 PM 5560656 7124924 2321772 29.46 2688 1762292 891836 9.99 190772 1863692 4 01:28:01 PM 5558896 7123168 2323532 29.48 2688 1762296 891836 9.99 190772 1865572 4 01:29:01 PM 5558572 7122844 2323856 29.48 2688 1762296 891836 9.99 190776 1865896 4 01:30:01 PM 5357684 7020204 2524744 32.03 2688 1857624 1006012 11.26 364300 1880632 46804 01:31:01 PM 5141060 7034048 2741368 34.78 2688 2077272 931120 10.43 392600 2029196 81080 01:32:01 PM 5012640 6981808 2869788 36.41 2688 2148324 963548 10.79 394604 2132532 16120 Average: 5431659 7088352 2450769 31.09 2688 1850769 916855 10.27 255125 1912728 18249 01:23:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM eth0 105.20 59.60 429.22 19.42 0.00 0.00 0.00 0.00 01:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM eth0 2.22 1.43 2.58 0.32 0.00 0.00 0.00 0.00 01:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM eth0 1.93 2.42 0.31 6.84 0.00 0.00 0.00 0.00 01:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM eth0 1.87 1.02 0.32 0.23 0.00 0.00 0.00 0.00 01:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM eth0 1.28 1.05 0.25 0.24 0.00 0.00 0.00 0.00 01:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM eth0 1.57 1.23 0.34 0.96 0.00 0.00 0.00 0.00 01:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 25.02 21.93 252.38 3.87 0.00 0.00 0.00 0.00 01:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM eth0 60.58 48.67 624.87 7.71 0.00 0.00 0.00 0.00 01:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM eth0 14.60 13.41 53.64 4.51 0.00 0.00 0.00 0.00 01:32:01 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 23.81 16.75 151.56 4.90 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) 04/04/2024 _x86_64_ (2 CPU) 13:22:45 LINUX RESTART (2 CPU) 01:23:01 PM CPU %user %nice %system %iowait %steal %idle 01:24:01 PM all 28.62 0.03 7.75 25.06 0.08 38.44 01:24:01 PM 0 28.49 0.05 7.36 25.06 0.08 38.95 01:24:01 PM 1 28.76 0.02 8.14 25.06 0.08 37.94 01:25:01 PM all 0.68 0.00 0.14 0.13 0.03 99.02 01:25:01 PM 0 0.60 0.00 0.15 0.05 0.03 99.16 01:25:01 PM 1 0.75 0.00 0.13 0.22 0.03 98.87 01:26:01 PM all 0.25 0.00 0.10 0.00 0.04 99.61 01:26:01 PM 0 0.28 0.00 0.08 0.00 0.05 99.58 01:26:01 PM 1 0.22 0.00 0.12 0.00 0.03 99.63 01:27:01 PM all 0.11 0.00 0.13 0.00 0.03 99.73 01:27:01 PM 0 0.10 0.00 0.12 0.00 0.02 99.77 01:27:01 PM 1 0.12 0.00 0.15 0.00 0.03 99.70 01:28:01 PM all 0.13 0.00 0.12 0.00 0.03 99.72 01:28:01 PM 0 0.13 0.00 0.10 0.00 0.03 99.73 01:28:01 PM 1 0.13 0.00 0.13 0.00 0.03 99.70 01:29:01 PM all 0.19 0.00 0.12 0.00 0.05 99.64 01:29:01 PM 0 0.28 0.00 0.13 0.00 0.07 99.52 01:29:01 PM 1 0.10 0.00 0.10 0.00 0.03 99.77 01:30:01 PM all 10.18 0.00 1.84 0.60 0.04 87.34 01:30:01 PM 0 16.62 0.00 2.27 0.52 0.03 80.56 01:30:01 PM 1 3.74 0.00 1.42 0.68 0.05 94.11 01:31:01 PM all 35.76 0.00 4.90 3.90 0.12 55.32 01:31:01 PM 0 38.12 0.00 5.08 4.23 0.13 52.43 01:31:01 PM 1 33.41 0.00 4.73 3.56 0.10 58.20 01:32:01 PM all 23.86 0.00 3.22 7.30 0.08 65.53 01:32:01 PM 0 22.30 0.00 3.19 7.06 0.08 67.37 01:32:01 PM 1 25.42 0.00 3.25 7.55 0.08 63.70 Average: all 11.08 0.00 2.03 4.09 0.06 82.73 Average: 0 11.87 0.01 2.05 4.08 0.06 81.94 Average: 1 10.29 0.00 2.02 4.11 0.05 83.53