---> uname -a: Linux prd-centos8-builder-2c-2g-40015.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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 638 4393 19 2665 6754 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:3c:48:39 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.23/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86113sec preferred_lft 86113sec inet6 fe80::f816:3eff:fe3c:4839/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:91:8e:6b:0a 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) 10/07/2024 _x86_64_ (2 CPU) 13:30:35 LINUX RESTART (2 CPU) 01:31:01 PM tps rtps wtps bread/s bwrtn/s 01:32:01 PM 103.80 42.80 61.00 10816.79 37005.08 01:33:01 PM 82.05 9.30 72.75 1507.75 3888.34 01:34:01 PM 94.42 7.03 87.39 1259.98 7203.80 01:35:01 PM 115.21 0.68 114.53 108.36 18803.02 Average: 98.87 14.95 83.92 3423.30 16725.59 01:31:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:32:01 PM 5652788 7171204 2229640 28.29 2688 1716692 893036 10.00 158480 1805216 19016 01:33:01 PM 5324688 7037140 2557740 32.45 2688 1905132 955216 10.70 226252 2044284 70924 01:34:01 PM 4964280 6958756 2918148 37.02 2688 2174120 1010664 11.32 259432 2323292 154552 01:35:01 PM 4542868 6958032 3339560 42.37 2688 2582516 939080 10.51 444476 2506492 100156 Average: 5121156 7031283 2761272 35.03 2688 2094615 949499 10.63 272160 2169821 86162 01:31:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 PM eth0 113.60 60.61 345.81 15.34 0.00 0.00 0.00 0.00 01:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM eth0 195.65 126.41 1301.91 45.98 0.00 0.00 0.00 0.00 01:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 PM eth0 76.82 62.65 806.65 7.60 0.00 0.00 0.00 0.00 01:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM eth0 175.64 121.43 2534.53 17.33 0.00 0.00 0.00 0.00 01:35:01 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 140.43 92.77 1247.22 21.56 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) 10/07/2024 _x86_64_ (2 CPU) 13:30:35 LINUX RESTART (2 CPU) 01:31:01 PM CPU %user %nice %system %iowait %steal %idle 01:32:01 PM all 15.38 0.02 5.32 69.38 0.08 9.81 01:32:01 PM 0 15.84 0.02 4.86 70.36 0.08 8.84 01:32:01 PM 1 14.92 0.02 5.78 68.39 0.09 10.80 01:33:01 PM all 16.23 0.00 3.31 1.92 0.08 78.46 01:33:01 PM 0 16.81 0.00 3.36 1.15 0.07 78.60 01:33:01 PM 1 15.65 0.00 3.26 2.68 0.08 78.32 01:34:01 PM all 29.20 0.00 4.91 3.35 0.11 62.43 01:34:01 PM 0 27.14 0.00 4.79 2.06 0.12 65.89 01:34:01 PM 1 31.27 0.00 5.03 4.64 0.10 58.96 01:35:01 PM all 33.50 0.00 6.75 13.34 0.13 46.28 01:35:01 PM 0 29.59 0.00 6.40 13.09 0.08 50.84 01:35:01 PM 1 37.43 0.00 7.10 13.59 0.19 41.69 Average: all 23.59 0.00 5.07 21.87 0.10 49.36 Average: 0 22.36 0.00 4.85 21.59 0.09 51.10 Average: 1 24.84 0.00 5.29 22.14 0.11 47.61