---> uname -a: Linux prd-centos8-builder-2c-8g-26681.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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 702 4421 19 2573 6687 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:72:99:7b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.15/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86092sec preferred_lft 86092sec inet6 fe80::f816:3eff:fe72:997b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c6:9d:eb:ce 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) 09/23/2024 _x86_64_ (2 CPU) 21:42:33 LINUX RESTART (2 CPU) 09:43:01 PM tps rtps wtps bread/s bwrtn/s 09:44:01 PM 117.69 24.42 93.27 5941.83 31099.70 09:45:01 PM 108.88 11.36 97.52 2991.63 6554.71 09:46:01 PM 122.62 12.67 109.94 1724.05 9477.96 09:47:01 PM 101.80 0.03 101.77 0.53 3886.55 Average: 112.75 12.12 100.62 2664.56 12755.48 09:43:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:44:01 PM 5270260 6999316 2612172 33.14 2688 1921168 992564 11.11 246880 2075504 39224 09:45:01 PM 4843744 6984520 3038688 38.55 2688 2313388 974240 10.91 292248 2387012 213732 09:46:01 PM 4126276 6411916 3756156 47.65 2688 2454988 1552640 17.38 341288 3036992 74640 09:47:01 PM 3086076 5395768 4796356 60.85 2688 2474812 2535280 28.39 343144 4055688 2900 Average: 4331589 6447880 3550843 45.05 2688 2291089 1513681 16.95 305890 2888799 82624 09:43:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 PM eth0 380.54 253.66 2470.26 67.66 0.00 0.00 0.00 0.00 09:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 PM eth0 84.72 69.72 948.08 10.11 0.00 0.00 0.00 0.00 09:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 PM eth0 186.59 160.48 1364.10 41.08 0.00 0.00 0.00 0.00 09:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 PM eth0 124.43 133.22 212.68 39.95 0.00 0.00 0.00 0.00 09:47:01 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 194.08 154.28 1248.85 39.70 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) 09/23/2024 _x86_64_ (2 CPU) 21:42:33 LINUX RESTART (2 CPU) 09:43:01 PM CPU %user %nice %system %iowait %steal %idle 09:44:01 PM all 29.19 0.00 6.54 5.70 0.08 58.49 09:44:01 PM 0 29.45 0.00 6.83 8.11 0.08 55.52 09:44:01 PM 1 28.92 0.00 6.25 3.28 0.08 61.46 09:45:01 PM all 36.99 0.00 6.86 2.63 0.11 53.41 09:45:01 PM 0 37.46 0.00 6.57 2.70 0.10 53.17 09:45:01 PM 1 36.52 0.00 7.15 2.56 0.12 53.65 09:46:01 PM all 34.31 0.00 23.45 2.20 0.11 39.93 09:46:01 PM 0 32.79 0.00 23.66 1.62 0.12 41.82 09:46:01 PM 1 35.83 0.00 23.24 2.79 0.10 38.04 09:47:01 PM all 23.09 0.00 2.23 2.36 0.08 72.23 09:47:01 PM 0 20.28 0.00 2.53 2.46 0.08 74.65 09:47:01 PM 1 25.90 0.00 1.94 2.26 0.08 69.81 Average: all 30.90 0.00 9.76 3.22 0.10 56.02 Average: 0 30.00 0.00 9.88 3.71 0.10 56.31 Average: 1 31.80 0.00 9.64 2.72 0.10 55.74