---> uname -a: Linux prd-centos8-builder-2c-2g-8625.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 620 4821 19 2255 6781 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:83:5e:0e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.143/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86107sec preferred_lft 86107sec inet6 fe80::f816:3eff:fe83:5e0e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:39:07:bc:35 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) 08/08/2024 _x86_64_ (2 CPU) 10:31:32 LINUX RESTART (2 CPU) 10:32:01 AM tps rtps wtps bread/s bwrtn/s 10:33:01 AM 162.69 32.08 130.60 7691.49 15297.28 10:34:01 AM 100.62 0.25 100.37 18.53 10327.66 10:35:01 AM 35.09 1.93 33.16 186.90 1672.75 10:36:01 AM 17.14 0.32 16.83 37.05 360.61 Average: 78.89 8.65 70.24 1983.81 6915.14 10:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:33:01 AM 5023848 6952544 2858576 36.27 2688 2111276 1053944 11.80 261428 2270776 210276 10:34:01 AM 4997872 6994296 2884552 36.59 2688 2173760 962992 10.78 251876 2283016 31212 10:35:01 AM 4969624 6971140 2912800 36.95 2688 2179332 986812 11.05 275772 2290540 1132 10:36:01 AM 5001332 7003028 2881092 36.55 2688 2179488 950976 10.65 447416 2087016 160 Average: 4998169 6980252 2884255 36.59 2688 2160964 988681 11.07 309123 2232837 60695 10:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 285.52 175.21 1704.03 61.93 0.00 0.00 0.00 0.00 10:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 60.01 49.80 558.81 9.68 0.00 0.00 0.00 0.00 10:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM eth0 27.63 28.80 29.84 10.69 0.00 0.00 0.00 0.00 10:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM eth0 28.59 26.54 32.78 10.69 0.00 0.00 0.00 0.00 10:36:01 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 100.45 70.09 581.44 23.25 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) 08/08/2024 _x86_64_ (2 CPU) 10:31:32 LINUX RESTART (2 CPU) 10:32:01 AM CPU %user %nice %system %iowait %steal %idle 10:33:01 AM all 42.97 0.00 8.09 4.39 0.10 44.44 10:33:01 AM 0 37.42 0.00 7.02 4.06 0.10 51.40 10:33:01 AM 1 48.53 0.00 9.17 4.73 0.10 37.48 10:34:01 AM all 32.92 0.00 5.03 3.26 0.11 58.68 10:34:01 AM 0 17.17 0.00 4.44 3.81 0.10 74.48 10:34:01 AM 1 48.64 0.00 5.62 2.72 0.12 42.91 10:35:01 AM all 33.99 0.00 3.31 0.98 0.10 61.63 10:35:01 AM 0 21.96 0.00 2.78 0.59 0.08 74.59 10:35:01 AM 1 45.99 0.00 3.84 1.37 0.12 48.69 10:36:01 AM all 33.90 0.00 3.65 0.78 0.08 61.58 10:36:01 AM 0 11.08 0.00 2.61 0.37 0.07 85.88 10:36:01 AM 1 56.70 0.00 4.69 1.20 0.10 37.31 Average: all 35.94 0.00 5.02 2.35 0.10 56.59 Average: 0 21.90 0.00 4.21 2.20 0.09 71.60 Average: 1 49.96 0.00 5.82 2.50 0.11 41.60