---> uname -a: Linux prd-centos8-builder-2c-2g-41531.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 724 3872 19 3100 6655 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:b4:32:c6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.208/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86097sec preferred_lft 86097sec inet6 fe80::f816:3eff:feb4:32c6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:60:f2:d5:87 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) 10/11/2024 _x86_64_ (2 CPU) 18:47:33 LINUX RESTART (2 CPU) 06:48:01 PM tps rtps wtps bread/s bwrtn/s 06:49:01 PM 160.78 72.43 88.35 13085.90 40410.95 06:50:01 PM 119.08 6.76 112.31 1246.52 9137.70 06:51:01 PM 132.13 2.28 129.85 272.49 21015.83 06:52:01 PM 90.30 0.33 89.97 21.06 9420.44 Average: 125.57 20.45 105.12 3656.63 19996.19 06:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:49:01 PM 5269468 6976056 2612964 33.15 2688 1897304 1005972 11.26 196552 2122412 88136 06:50:01 PM 4959148 6964760 2923284 37.09 2688 2179908 976600 10.93 229220 2335652 140276 06:51:01 PM 4154304 6745492 3728128 47.30 2688 2745896 1203260 13.47 274888 3014704 137032 06:52:01 PM 3985932 6831972 3896500 49.43 2688 2972080 1014720 11.36 467916 2939124 134244 Average: 4592213 6879570 3290219 41.74 2688 2448797 1050138 11.76 292144 2602973 124922 06:48:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 PM eth0 286.05 175.64 1305.35 58.12 0.00 0.00 0.00 0.00 06:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 PM eth0 52.35 42.60 508.12 7.32 0.00 0.00 0.00 0.00 06:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 PM eth0 102.28 69.26 1467.53 8.39 0.00 0.00 0.00 0.00 06:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 PM eth0 23.68 22.69 111.12 5.62 0.00 0.00 0.00 0.00 06:52:01 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 116.09 77.55 848.00 19.86 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) 10/11/2024 _x86_64_ (2 CPU) 18:47:33 LINUX RESTART (2 CPU) 06:48:01 PM CPU %user %nice %system %iowait %steal %idle 06:49:01 PM all 35.37 0.03 8.33 10.37 0.09 45.80 06:49:01 PM 0 37.75 0.03 9.60 10.92 0.08 41.61 06:49:01 PM 1 33.01 0.03 7.07 9.83 0.10 49.96 06:50:01 PM all 32.01 0.00 6.30 8.10 0.12 53.47 06:50:01 PM 0 20.18 0.00 5.40 7.42 0.12 66.88 06:50:01 PM 1 43.87 0.00 7.20 8.77 0.12 40.04 06:51:01 PM all 50.59 0.00 9.05 7.64 0.15 32.57 06:51:01 PM 0 40.36 0.00 8.39 7.10 0.13 44.01 06:51:01 PM 1 60.77 0.00 9.70 8.18 0.17 21.18 06:52:01 PM all 37.35 0.00 5.57 3.56 0.13 53.40 06:52:01 PM 0 30.78 0.00 5.37 3.62 0.12 60.12 06:52:01 PM 1 43.94 0.00 5.76 3.49 0.13 46.68 Average: all 38.83 0.01 7.31 7.40 0.12 46.33 Average: 0 32.23 0.01 7.18 7.25 0.11 53.23 Average: 1 45.42 0.01 7.43 7.56 0.13 39.44