---> uname -a: Linux prd-centos8-builder-2c-2g-34097.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 654 4790 19 2252 6748 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:26:24:84 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.96/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86088sec preferred_lft 86088sec inet6 fe80::f816:3eff:fe26:2484/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8a:8c:60:9d 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) 10/02/2024 _x86_64_ (2 CPU) 11:35:22 LINUX RESTART (2 CPU) 11:36:02 AM tps rtps wtps bread/s bwrtn/s 11:37:02 AM 138.14 23.30 114.84 5151.07 5661.96 11:38:01 AM 104.39 0.25 104.13 18.84 10695.04 11:39:01 AM 31.47 0.72 30.76 73.04 1648.17 11:40:01 AM 16.33 0.08 16.24 10.66 358.36 Average: 72.17 6.04 66.13 1302.72 4560.74 11:36:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:37:02 AM 5067584 6924076 2814848 35.71 2688 2038764 1071260 11.99 222696 2264296 145052 11:38:01 AM 5002312 6998432 2880120 36.54 2688 2172992 975216 10.92 249672 2276828 30080 11:39:01 AM 5008548 7006388 2873884 36.46 2688 2175136 955056 10.69 275772 2250924 20 11:40:01 AM 4966060 6964348 2916372 37.00 2688 2175592 1011724 11.33 447324 2121380 152 Average: 5011126 6973311 2871306 36.43 2688 2140621 1003314 11.23 298866 2228357 43826 11:36:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:37:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:02 AM eth0 288.99 182.02 1721.24 61.94 0.00 0.00 0.00 0.00 11:37:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 AM eth0 60.66 51.07 627.24 11.93 0.00 0.00 0.00 0.00 11:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 AM eth0 20.09 21.31 24.82 8.63 0.00 0.00 0.00 0.00 11:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 AM eth0 28.27 24.08 30.78 9.57 0.00 0.00 0.00 0.00 11:40:01 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 98.87 69.22 596.21 22.90 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 10/02/2024 _x86_64_ (2 CPU) 11:35:22 LINUX RESTART (2 CPU) 11:36:02 AM CPU %user %nice %system %iowait %steal %idle 11:37:02 AM all 35.90 0.00 7.54 3.90 0.11 52.55 11:37:02 AM 0 49.69 0.00 10.20 6.34 0.12 33.65 11:37:02 AM 1 22.15 0.00 4.89 1.47 0.10 71.40 11:38:01 AM all 34.48 0.00 5.06 3.22 0.12 57.12 11:38:01 AM 0 48.35 0.00 5.80 2.47 0.12 43.27 11:38:01 AM 1 20.64 0.00 4.33 3.97 0.12 70.94 11:39:01 AM all 32.48 0.00 3.14 0.92 0.09 63.37 11:39:01 AM 0 47.07 0.00 3.96 1.42 0.08 47.46 11:39:01 AM 1 17.88 0.00 2.31 0.42 0.10 79.29 11:40:01 AM all 33.51 0.00 3.95 0.32 0.09 62.13 11:40:01 AM 0 46.46 0.00 5.15 0.33 0.10 47.96 11:40:01 AM 1 20.53 0.00 2.75 0.30 0.08 76.33 Average: all 34.08 0.00 4.91 2.08 0.10 58.83 Average: 0 47.88 0.00 6.26 2.62 0.11 43.13 Average: 1 20.29 0.00 3.56 1.53 0.10 74.52