---> uname -a: Linux prd-centos8-builder-2c-2g-4597.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 607 4851 19 2238 6795 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:12:11:1d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.217/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86087sec preferred_lft 86087sec inet6 fe80::f816:3eff:fe12:111d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f5:0e:31:ee 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) 07/26/2024 _x86_64_ (2 CPU) 06:31:32 LINUX RESTART (2 CPU) 06:32:03 AM tps rtps wtps bread/s bwrtn/s 06:33:01 AM 157.08 31.18 125.90 7639.16 20463.68 06:34:01 AM 101.20 4.42 96.78 85.17 8640.74 06:35:01 AM 43.26 0.35 42.91 43.73 4175.44 06:36:01 AM 18.01 0.00 18.01 0.00 374.29 Average: 79.24 8.80 70.44 1894.31 8312.82 06:32:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:33:01 AM 5183432 6977652 2699000 34.24 2688 1984392 1027560 11.51 229260 2173156 105568 06:34:01 AM 4964628 6965748 2917804 37.02 2688 2178888 979232 10.96 228812 2342416 106332 06:35:01 AM 5004428 6988692 2878004 36.51 2688 2161844 964392 10.80 270132 2261080 1084 06:36:01 AM 5050804 7033960 2831628 35.92 2688 2160784 909220 10.18 270692 2214604 16 Average: 5050823 6991513 2831609 35.92 2688 2121477 970101 10.86 249724 2247814 53250 06:32:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 279.35 179.54 1759.09 63.75 0.00 0.00 0.00 0.00 06:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM eth0 50.60 44.15 501.93 8.15 0.00 0.00 0.00 0.00 06:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM eth0 19.86 20.05 22.81 7.61 0.00 0.00 0.00 0.00 06:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM eth0 19.96 20.81 19.10 7.86 0.00 0.00 0.00 0.00 06:36:01 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 90.88 65.19 565.84 21.49 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) 07/26/2024 _x86_64_ (2 CPU) 06:31:32 LINUX RESTART (2 CPU) 06:32:03 AM CPU %user %nice %system %iowait %steal %idle 06:33:01 AM all 41.53 0.00 7.47 6.21 0.10 44.68 06:33:01 AM 0 34.15 0.00 7.15 6.49 0.10 52.10 06:33:01 AM 1 48.93 0.00 7.79 5.93 0.11 37.24 06:34:01 AM all 33.90 0.00 5.49 3.20 0.15 57.25 06:34:01 AM 0 22.57 0.00 4.38 3.51 0.13 69.40 06:34:01 AM 1 45.27 0.00 6.61 2.88 0.17 45.07 06:35:01 AM all 28.89 0.00 3.08 2.07 0.08 65.88 06:35:01 AM 0 13.67 0.00 2.71 2.24 0.08 81.31 06:35:01 AM 1 44.17 0.00 3.45 1.89 0.08 50.40 06:36:01 AM all 33.38 0.00 3.02 0.38 0.10 63.12 06:36:01 AM 0 18.93 0.00 1.57 0.22 0.10 79.18 06:36:01 AM 1 47.84 0.00 4.48 0.54 0.10 47.04 Average: all 34.35 0.00 4.74 2.93 0.11 57.88 Average: 0 22.20 0.00 3.92 3.08 0.11 70.70 Average: 1 46.53 0.00 5.56 2.78 0.11 45.02