---> uname -a: Linux prd-centos8-builder-2c-2g-16274.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 647 4809 19 2241 6755 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:2f:71:46 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.239/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86125sec preferred_lft 86125sec inet6 fe80::f816:3eff:fe2f:7146/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fa:fa:45:58 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) 08/31/2024 _x86_64_ (2 CPU) 00:31:34 LINUX RESTART (2 CPU) 12:32:03 AM tps rtps wtps bread/s bwrtn/s 12:33:01 AM 151.68 30.85 120.83 7104.74 6878.72 12:34:01 AM 106.23 0.45 105.78 57.31 10353.95 12:35:01 AM 30.21 0.10 30.11 3.60 1634.28 12:36:01 AM 19.18 0.93 18.25 95.32 373.77 Average: 76.20 7.89 68.31 1771.18 4793.21 12:32:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:33:01 AM 5022340 6935880 2860084 36.28 2688 2095972 1026456 11.49 260136 2273964 205640 12:34:01 AM 4933284 6938564 2949140 37.41 2688 2182620 1007396 11.28 253912 2345716 49100 12:35:01 AM 5001056 6987060 2881368 36.55 2688 2163760 943508 10.56 271952 2261104 12 12:36:01 AM 4973884 6964212 2908540 36.90 2688 2168088 967708 10.84 429920 2130516 1516 Average: 4982641 6956429 2899783 36.79 2688 2152610 986267 11.04 303980 2252825 64067 12:32:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM eth0 270.15 171.39 1743.51 62.94 0.00 0.00 0.00 0.00 12:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 76.79 64.11 565.47 17.26 0.00 0.00 0.00 0.00 12:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 28.50 30.43 32.85 13.61 0.00 0.00 0.00 0.00 12:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 35.64 30.76 34.37 12.69 0.00 0.00 0.00 0.00 12:36:01 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 101.38 73.36 584.49 26.32 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) 08/31/2024 _x86_64_ (2 CPU) 00:31:34 LINUX RESTART (2 CPU) 12:32:03 AM CPU %user %nice %system %iowait %steal %idle 12:33:01 AM all 41.59 0.00 8.95 2.80 0.09 46.58 12:33:01 AM 0 36.14 0.00 8.76 1.40 0.09 53.61 12:33:01 AM 1 47.02 0.00 9.14 4.19 0.09 39.56 12:34:01 AM all 35.80 0.00 5.39 2.35 0.10 56.36 12:34:01 AM 0 15.95 0.00 4.54 2.59 0.10 76.82 12:34:01 AM 1 55.64 0.00 6.24 2.10 0.10 35.91 12:35:01 AM all 34.40 0.00 3.54 0.43 0.11 61.52 12:35:01 AM 0 20.12 0.00 3.34 0.23 0.12 76.18 12:35:01 AM 1 48.67 0.00 3.74 0.62 0.10 46.87 12:36:01 AM all 33.67 0.00 3.99 0.20 0.09 62.05 12:36:01 AM 0 24.58 0.00 3.87 0.25 0.10 71.20 12:36:01 AM 1 42.76 0.00 4.10 0.15 0.08 52.90 Average: all 36.32 0.00 5.44 1.43 0.10 56.72 Average: 0 24.09 0.00 5.10 1.12 0.10 69.60 Average: 1 48.54 0.00 5.78 1.74 0.09 43.85