---> uname -a: Linux prd-centos8-builder-2c-2g-2430.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 736 3829 19 3131 6643 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:f1:94:2b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.124/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86099sec preferred_lft 86099sec inet6 fe80::f816:3eff:fef1:942b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bb:b8:dc:b9 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/27/2024 _x86_64_ (2 CPU) 16:50:43 LINUX RESTART (2 CPU) 04:51:01 PM tps rtps wtps bread/s bwrtn/s 04:52:01 PM 225.39 90.80 134.59 14074.38 41394.02 04:53:01 PM 119.19 6.81 112.38 1272.91 8918.36 04:54:01 PM 109.08 2.22 106.87 243.56 15892.88 04:55:01 PM 109.05 0.40 108.65 67.06 15639.76 Average: 140.68 25.06 115.62 3914.79 20461.65 04:51:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:52:01 PM 5195900 6928340 2686536 34.08 2688 1923064 1083388 12.13 200548 2193276 105496 04:53:01 PM 4924028 6936948 2958408 37.53 2688 2186944 1019064 11.41 231368 2369816 137440 04:54:01 PM 4319328 6883028 3563108 45.20 2688 2723108 1089296 12.20 267336 2879092 244960 04:55:01 PM 3970332 6842684 3912104 49.63 2688 3001268 1024432 11.47 475228 2953108 118724 Average: 4602397 6897750 3280039 41.61 2688 2458596 1054045 11.80 293620 2598823 151655 04:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 PM eth0 322.53 176.79 1538.33 59.28 0.00 0.00 0.00 0.00 04:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 PM eth0 39.34 31.29 289.39 6.20 0.00 0.00 0.00 0.00 04:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 PM eth0 94.75 64.21 1389.00 7.58 0.00 0.00 0.00 0.00 04:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 PM eth0 39.09 34.56 184.68 6.24 0.00 0.00 0.00 0.00 04:55:01 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 123.93 76.71 850.35 19.83 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/27/2024 _x86_64_ (2 CPU) 16:50:43 LINUX RESTART (2 CPU) 04:51:01 PM CPU %user %nice %system %iowait %steal %idle 04:52:01 PM all 44.69 0.03 9.61 8.31 0.12 37.23 04:52:01 PM 0 50.65 0.02 9.19 7.06 0.12 32.95 04:52:01 PM 1 38.72 0.05 10.03 9.56 0.12 41.52 04:53:01 PM all 39.85 0.00 6.68 2.97 0.16 50.35 04:53:01 PM 0 55.11 0.00 7.36 3.10 0.15 34.28 04:53:01 PM 1 24.61 0.00 5.99 2.85 0.17 66.39 04:54:01 PM all 48.66 0.00 8.28 3.20 0.13 39.73 04:54:01 PM 0 50.73 0.00 8.47 3.26 0.13 37.41 04:54:01 PM 1 46.58 0.00 8.09 3.15 0.13 42.04 04:55:01 PM all 47.93 0.00 7.23 3.26 0.10 41.48 04:55:01 PM 0 54.28 0.00 7.22 3.51 0.10 34.89 04:55:01 PM 1 41.60 0.00 7.24 3.02 0.10 48.05 Average: all 45.28 0.01 7.95 4.43 0.13 42.21 Average: 0 52.70 0.00 8.06 4.23 0.13 34.89 Average: 1 37.87 0.01 7.83 4.63 0.13 49.53