---> uname -a: Linux prd-centos8-builder-2c-2g-7440.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 644 4812 19 2240 6758 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:8e:fd:75 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.79/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86085sec preferred_lft 86085sec inet6 fe80::f816:3eff:fe8e:fd75/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ea:fe:75:d7 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) 08/04/2024 _x86_64_ (2 CPU) 03:33:26 LINUX RESTART (2 CPU) 03:34:01 AM tps rtps wtps bread/s bwrtn/s 03:35:01 AM 137.65 34.07 103.58 7571.34 14495.85 03:36:01 AM 102.98 0.20 102.78 17.19 8885.74 03:37:01 AM 37.49 0.32 37.18 43.19 3529.96 03:38:01 AM 16.49 0.53 15.96 41.85 342.34 Average: 73.66 8.78 64.88 1918.47 6813.61 03:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:35:01 AM 5177600 6975208 2704832 34.31 2688 1987520 1044192 11.69 232980 2174948 105984 03:36:01 AM 4922012 6906448 2960420 37.56 2688 2161388 1035576 11.60 227204 2384528 86960 03:37:01 AM 5033160 7018216 2849272 36.15 2688 2162648 918568 10.29 271148 2230284 8 03:38:01 AM 4992964 6979360 2889468 36.66 2688 2163992 967204 10.83 427316 2114600 152 Average: 5031434 6969808 2850998 36.17 2688 2118887 991385 11.10 289662 2226090 48276 03:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 308.93 186.14 1698.65 62.52 0.00 0.00 0.00 0.00 03:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 54.85 46.92 520.21 8.48 0.00 0.00 0.00 0.00 03:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 45.11 41.89 36.97 17.64 0.00 0.00 0.00 0.00 03:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 27.41 24.61 29.58 9.76 0.00 0.00 0.00 0.00 03:38:01 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 109.08 74.89 571.37 24.60 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) 08/04/2024 _x86_64_ (2 CPU) 03:33:26 LINUX RESTART (2 CPU) 03:34:01 AM CPU %user %nice %system %iowait %steal %idle 03:35:01 AM all 40.30 0.00 7.75 8.73 0.12 43.11 03:35:01 AM 0 43.89 0.00 8.92 10.25 0.14 36.81 03:35:01 AM 1 36.74 0.00 6.58 7.21 0.10 49.37 03:36:01 AM all 33.78 0.00 4.87 5.42 0.10 55.83 03:36:01 AM 0 52.19 0.00 6.43 6.24 0.10 35.04 03:36:01 AM 1 15.39 0.00 3.32 4.61 0.10 76.58 03:37:01 AM all 31.31 0.00 4.04 1.96 0.12 62.56 03:37:01 AM 0 51.14 0.00 4.44 1.88 0.13 42.41 03:37:01 AM 1 11.60 0.00 3.65 2.04 0.10 82.61 03:38:01 AM all 31.15 0.00 3.66 1.78 0.10 63.30 03:38:01 AM 0 42.04 0.00 3.66 2.62 0.12 51.55 03:38:01 AM 1 20.27 0.00 3.66 0.94 0.08 75.05 Average: all 34.13 0.00 5.08 4.47 0.11 56.21 Average: 0 47.32 0.00 5.86 5.25 0.12 41.46 Average: 1 20.99 0.00 4.30 3.70 0.10 70.92