---> uname -a: Linux prd-centos8-builder-2c-2g-23631.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: 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 653 4802 19 2242 6749 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:de:2a:d0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.114/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86087sec preferred_lft 86087sec inet6 fe80::f816:3eff:fede:2ad0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:39:bd:11:f2 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) 09/18/2024 _x86_64_ (2 CPU) 05:31:33 LINUX RESTART (2 CPU) 05:32:01 AM tps rtps wtps bread/s bwrtn/s 05:33:01 AM 155.99 32.88 123.11 7319.31 13640.54 05:34:01 AM 104.62 0.45 104.17 57.31 10491.25 05:35:01 AM 23.03 0.10 22.93 3.60 1476.26 05:36:01 AM 18.55 0.00 18.55 0.00 381.05 Average: 75.54 8.36 67.19 1844.91 6497.23 05:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:33:01 AM 5097712 6940636 2784720 35.33 2688 2030508 1031832 11.55 242320 2237980 143156 05:34:01 AM 4966664 6954588 2915768 36.99 2688 2165092 964456 10.80 252544 2313308 31184 05:35:01 AM 4960452 6948052 2921980 37.07 2688 2165204 978632 10.96 274464 2298984 1124 05:36:01 AM 4897240 6904876 2985192 37.87 2688 2185272 1012248 11.33 276956 2359756 21176 Average: 4980517 6937038 2901915 36.81 2688 2136519 996792 11.16 261571 2302507 49160 05:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM eth0 280.67 179.64 1692.17 61.09 0.00 0.00 0.00 0.00 05:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 56.35 50.17 596.63 10.02 0.00 0.00 0.00 0.00 05:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 10.88 11.35 8.40 5.52 0.00 0.00 0.00 0.00 05:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 19.65 20.33 19.01 7.75 0.00 0.00 0.00 0.00 05:36:01 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 91.88 65.37 579.03 21.10 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) 09/18/2024 _x86_64_ (2 CPU) 05:31:33 LINUX RESTART (2 CPU) 05:32:01 AM CPU %user %nice %system %iowait %steal %idle 05:33:01 AM all 41.08 0.00 7.83 4.53 0.10 46.46 05:33:01 AM 0 38.76 0.00 6.92 3.01 0.08 51.23 05:33:01 AM 1 43.42 0.00 8.74 6.06 0.12 41.66 05:34:01 AM all 34.94 0.00 5.54 3.46 0.09 55.97 05:34:01 AM 0 34.71 0.00 5.41 2.79 0.10 56.99 05:34:01 AM 1 35.17 0.00 5.66 4.13 0.08 54.96 05:35:01 AM all 18.19 0.00 1.61 0.44 0.08 79.68 05:35:01 AM 0 28.27 0.00 1.97 0.43 0.08 69.24 05:35:01 AM 1 8.11 0.00 1.25 0.45 0.07 90.12 05:36:01 AM all 31.31 0.00 3.10 0.17 0.08 65.34 05:36:01 AM 0 39.58 0.00 3.82 0.18 0.08 56.33 05:36:01 AM 1 23.02 0.00 2.39 0.15 0.08 74.36 Average: all 31.37 0.00 4.52 2.15 0.09 61.87 Average: 0 35.33 0.00 4.53 1.60 0.09 58.45 Average: 1 27.41 0.00 4.50 2.69 0.09 65.30