---> uname -a: Linux prd-centos8-builder-2c-8g-16486.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 592 4888 19 2217 6812 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:c1:fc:d0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.46/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85884sec preferred_lft 85884sec inet6 fe80::f816:3eff:fec1:fcd0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:45:85:f3:b5 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) 04/28/2024 _x86_64_ (2 CPU) 13:21:51 LINUX RESTART (2 CPU) 01:22:01 PM tps rtps wtps bread/s bwrtn/s 01:23:01 PM 153.53 106.05 47.48 15116.89 38950.97 01:24:01 PM 2.18 0.00 2.18 0.00 126.75 01:25:01 PM 0.32 0.03 0.28 0.53 4.33 01:26:01 PM 0.37 0.00 0.37 0.00 6.08 01:27:01 PM 0.15 0.00 0.15 0.00 1.43 01:28:01 PM 0.27 0.00 0.27 0.00 3.97 01:29:01 PM 24.28 6.78 17.50 1167.14 1278.84 01:30:01 PM 96.07 7.45 88.62 1338.62 8027.82 Average: 34.65 15.04 19.61 2203.06 6050.50 01:22:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:23:01 PM 5571156 7135272 2311276 29.32 2688 1762032 887452 9.94 190328 1853620 2648 01:24:01 PM 5571856 7135956 2310576 29.31 2688 1762032 902828 10.11 190332 1853264 12 01:25:01 PM 5571780 7135904 2310652 29.31 2688 1762052 902828 10.11 190372 1853304 16 01:26:01 PM 5569836 7133960 2312596 29.34 2688 1762052 902828 10.11 190372 1855456 8 01:27:01 PM 5564688 7128816 2317744 29.40 2688 1762056 902828 10.11 190372 1860592 12 01:28:01 PM 5564776 7128904 2317656 29.40 2688 1762056 902828 10.11 190372 1860780 4 01:29:01 PM 5324976 7020612 2557456 32.45 2688 1889528 988620 11.07 368016 1908696 67168 01:30:01 PM 5067788 6986528 2814644 35.71 2688 2101896 1004828 11.25 396140 2093844 57504 Average: 5475857 7100744 2406575 30.53 2688 1820463 924380 10.35 238288 1892444 15922 01:22:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:23:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM eth0 106.01 62.26 655.96 22.50 0.00 0.00 0.00 0.00 01:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 1.45 0.93 0.26 0.21 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 1.53 1.02 0.28 0.23 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 1.20 0.98 0.22 0.22 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 1.20 1.05 0.23 0.26 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 1.42 1.15 0.34 0.33 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 41.99 35.89 430.36 5.59 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 47.17 40.12 503.09 7.25 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 25.25 17.93 198.85 4.57 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) 04/28/2024 _x86_64_ (2 CPU) 13:21:51 LINUX RESTART (2 CPU) 01:22:01 PM CPU %user %nice %system %iowait %steal %idle 01:23:01 PM all 34.83 0.04 7.66 5.33 0.08 52.06 01:23:01 PM 0 37.29 0.00 7.14 3.84 0.08 51.64 01:23:01 PM 1 32.38 0.08 8.17 6.82 0.07 52.48 01:24:01 PM all 0.32 0.00 0.13 0.03 0.03 99.50 01:24:01 PM 0 0.10 0.00 0.15 0.05 0.03 99.67 01:24:01 PM 1 0.53 0.00 0.12 0.00 0.02 99.33 01:25:01 PM all 0.38 0.00 0.13 0.00 0.03 99.47 01:25:01 PM 0 0.17 0.00 0.15 0.00 0.02 99.67 01:25:01 PM 1 0.60 0.00 0.10 0.00 0.03 99.27 01:26:01 PM all 0.35 0.00 0.13 0.00 0.03 99.50 01:26:01 PM 0 0.10 0.00 0.13 0.00 0.03 99.73 01:26:01 PM 1 0.60 0.00 0.12 0.00 0.02 99.27 01:27:01 PM all 0.37 0.00 0.11 0.00 0.05 99.47 01:27:01 PM 0 0.17 0.00 0.13 0.00 0.05 99.65 01:27:01 PM 1 0.57 0.00 0.08 0.00 0.05 99.30 01:28:01 PM all 0.30 0.00 0.13 0.00 0.02 99.56 01:28:01 PM 0 0.07 0.00 0.13 0.00 0.02 99.78 01:28:01 PM 1 0.53 0.00 0.12 0.00 0.02 99.33 01:29:01 PM all 14.52 0.00 2.32 0.89 0.06 82.21 01:29:01 PM 0 10.82 0.00 2.00 0.62 0.05 86.51 01:29:01 PM 1 18.24 0.00 2.64 1.17 0.07 77.89 01:30:01 PM all 39.26 0.00 5.11 2.81 0.10 52.71 01:30:01 PM 0 38.50 0.00 5.32 2.73 0.10 53.35 01:30:01 PM 1 40.03 0.00 4.90 2.90 0.10 52.07 Average: all 11.28 0.01 1.96 1.13 0.05 85.57 Average: 0 10.89 0.00 1.89 0.90 0.05 86.27 Average: 1 11.68 0.01 2.03 1.36 0.05 84.88