---> uname -a: Linux prd-centos8-builder-2c-2g-5927.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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 710 3861 19 3125 6669 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:a0:93:04 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.117/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86100sec preferred_lft 86100sec inet6 fe80::f816:3eff:fea0:9304/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:cd:1d:5a:62 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) 04/08/2024 _x86_64_ (2 CPU) 10:34:55 LINUX RESTART (2 CPU) 10:36:01 AM tps rtps wtps bread/s bwrtn/s 10:37:01 AM 111.11 6.81 104.30 1272.64 9976.07 10:38:01 AM 97.77 1.72 96.05 177.99 10897.80 10:39:01 AM 113.69 0.83 112.85 79.79 18562.67 Average: 107.52 3.12 104.40 509.99 13146.34 10:36:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:37:01 AM 5060348 6979084 2822080 35.80 2688 2099840 1008144 11.29 223920 2260992 54152 10:38:01 AM 4375768 6836672 3506660 44.49 2688 2622472 1147456 12.85 249900 2848488 329412 10:39:01 AM 3978504 6817528 3903924 49.53 2688 2971424 1162068 13.01 298040 3124268 177276 Average: 4471540 6877761 3410888 43.27 2688 2564579 1105889 12.38 257287 2744583 186947 10:36:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM eth0 54.28 47.37 630.46 6.33 0.00 0.00 0.00 0.00 10:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM eth0 87.81 64.85 1323.61 12.40 0.00 0.00 0.00 0.00 10:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 AM eth0 37.90 37.45 251.51 5.83 0.00 0.00 0.00 0.00 10:39:01 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 60.00 49.89 735.18 8.19 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) 04/08/2024 _x86_64_ (2 CPU) 10:34:55 LINUX RESTART (2 CPU) 10:36:01 AM CPU %user %nice %system %iowait %steal %idle 10:37:01 AM all 32.99 0.00 5.06 3.71 0.13 58.12 10:37:01 AM 0 40.11 0.00 5.59 3.85 0.12 50.33 10:37:01 AM 1 25.88 0.00 4.54 3.57 0.13 65.88 10:38:01 AM all 41.31 0.00 7.51 2.97 0.11 48.10 10:38:01 AM 0 39.08 0.00 7.37 3.01 0.12 50.43 10:38:01 AM 1 43.53 0.00 7.66 2.94 0.10 45.78 10:39:01 AM all 54.94 0.00 8.59 4.15 0.13 32.19 10:39:01 AM 0 59.47 0.00 9.23 5.05 0.12 26.14 10:39:01 AM 1 50.39 0.00 7.96 3.25 0.13 38.27 Average: all 43.05 0.00 7.05 3.61 0.12 46.17 Average: 0 46.21 0.00 7.39 3.97 0.12 42.32 Average: 1 39.90 0.00 6.71 3.25 0.12 50.01