---> uname -a: Linux prd-centos8-builder-2c-8g-9439.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 668 4456 19 2572 6722 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:21:06:e0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.113/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86125sec preferred_lft 86125sec inet6 fe80::f816:3eff:fe21:6e0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:00:73:4f:c1 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 08/09/2024 _x86_64_ (2 CPU) 10:12:35 LINUX RESTART (2 CPU) 10:13:03 AM tps rtps wtps bread/s bwrtn/s 10:14:01 AM 79.15 26.68 52.46 6707.34 43265.82 10:15:01 AM 168.62 12.71 155.91 2334.14 7584.97 10:16:01 AM 133.87 14.35 119.53 3012.33 9495.12 10:17:01 AM 115.50 0.28 115.21 48.79 4464.14 Average: 124.66 13.40 111.27 2994.88 15976.00 10:13:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:14:01 AM 5350736 7049680 2531696 32.12 2688 1892256 958052 10.73 238260 2005960 32808 10:15:01 AM 4846548 6917704 3035884 38.51 2688 2247500 1022048 11.44 296928 2389868 193580 10:16:01 AM 4153212 6438656 3729220 47.31 2688 2454832 1557896 17.44 342916 3010244 86076 10:17:01 AM 4608680 6927100 3273752 41.53 2688 2483044 979148 10.96 509416 2372268 20468 Average: 4739794 6833285 3142638 39.87 2688 2269408 1129286 12.64 346880 2444585 83233 10:13:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 AM eth0 381.06 235.94 2474.60 63.44 0.00 0.00 0.00 0.00 10:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 AM eth0 97.48 77.39 1032.88 13.42 0.00 0.00 0.00 0.00 10:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 AM eth0 178.56 159.10 1366.50 43.69 0.00 0.00 0.00 0.00 10:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 AM eth0 143.73 152.31 275.12 49.85 0.00 0.00 0.00 0.00 10:17:01 AM 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 198.69 155.52 1277.35 42.42 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 08/09/2024 _x86_64_ (2 CPU) 10:12:35 LINUX RESTART (2 CPU) 10:13:03 AM CPU %user %nice %system %iowait %steal %idle 10:14:01 AM all 28.08 0.00 6.45 15.16 0.13 50.18 10:14:01 AM 0 25.71 0.00 6.28 13.60 0.16 54.24 10:14:01 AM 1 30.45 0.00 6.61 16.71 0.10 46.13 10:15:01 AM all 34.10 0.00 6.60 5.14 0.13 54.04 10:15:01 AM 0 33.46 0.00 7.05 7.44 0.12 51.93 10:15:01 AM 1 34.73 0.00 6.15 2.83 0.13 56.15 10:16:01 AM all 38.88 0.00 25.50 5.98 0.13 29.51 10:16:01 AM 0 35.99 0.00 24.58 5.67 0.14 33.63 10:16:01 AM 1 41.77 0.00 26.43 6.29 0.12 25.40 10:17:01 AM all 41.75 0.00 4.47 5.38 0.13 48.26 10:17:01 AM 0 41.09 0.00 4.60 7.05 0.13 47.12 10:17:01 AM 1 42.40 0.00 4.34 3.70 0.13 49.41 Average: all 35.77 0.00 10.77 7.84 0.13 45.49 Average: 0 34.15 0.00 10.64 8.39 0.14 46.69 Average: 1 37.40 0.00 10.90 7.29 0.12 44.29