---> uname -a: Linux prd-centos8-builder-2c-2g-9467.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 701 3943 19 3052 6678 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:29:0f:cb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.121/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86152sec preferred_lft 86152sec inet6 fe80::f816:3eff:fe29:fcb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:60:20:97:4f 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) 08/09/2024 _x86_64_ (2 CPU) 11:55:51 LINUX RESTART (2 CPU) 11:56:01 AM tps rtps wtps bread/s bwrtn/s 11:57:01 AM 240.20 109.73 130.47 14861.85 39998.75 11:58:01 AM 78.94 7.11 71.83 1263.18 6376.96 11:59:01 AM 134.29 0.77 133.52 102.90 15147.62 12:00:01 PM 99.63 0.73 98.90 103.03 23552.62 Average: 138.27 29.59 108.68 4083.19 21269.77 11:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:57:01 AM 5319368 6982144 2563064 32.52 2688 1856724 1040592 11.65 200920 2079068 82336 11:58:01 AM 5049096 7009168 2833336 35.94 2688 2138524 949164 10.63 229088 2266136 219796 11:59:01 AM 3996864 6819132 3885568 49.29 2688 2975764 1139896 12.76 336124 3116608 680532 12:00:01 PM 4043500 6842964 3838932 48.70 2688 2946568 1031136 11.55 422496 2957712 1280 Average: 4602207 6913352 3280225 41.61 2688 2479395 1040197 11.65 297157 2604881 245986 11:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 AM eth0 281.04 162.99 1604.26 60.78 0.00 0.00 0.00 0.00 11:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM eth0 61.16 50.90 656.08 6.26 0.00 0.00 0.00 0.00 11:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 AM eth0 91.59 62.91 1317.12 9.45 0.00 0.00 0.00 0.00 11:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM eth0 23.06 22.54 19.22 9.59 0.00 0.00 0.00 0.00 12:00:01 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 114.22 74.84 899.20 21.52 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) 08/09/2024 _x86_64_ (2 CPU) 11:55:51 LINUX RESTART (2 CPU) 11:56:01 AM CPU %user %nice %system %iowait %steal %idle 11:57:01 AM all 50.06 0.03 10.47 12.10 0.11 27.23 11:57:01 AM 0 57.34 0.00 10.43 12.61 0.12 19.51 11:57:01 AM 1 42.81 0.05 10.51 11.60 0.10 34.93 11:58:01 AM all 30.57 0.00 4.92 1.98 0.42 62.11 11:58:01 AM 0 40.01 0.00 5.96 2.79 0.73 50.51 11:58:01 AM 1 21.24 0.00 3.89 1.19 0.12 73.57 11:59:01 AM all 38.02 0.00 6.49 5.42 0.12 49.95 11:59:01 AM 0 52.64 0.00 7.82 7.41 0.12 32.01 11:59:01 AM 1 23.09 0.00 5.14 3.40 0.12 68.24 12:00:01 PM all 27.70 0.00 4.28 9.62 0.08 58.32 12:00:01 PM 0 39.83 0.00 4.39 9.56 0.10 46.12 12:00:01 PM 1 15.41 0.00 4.16 9.67 0.07 70.69 Average: all 36.63 0.01 6.55 7.32 0.18 49.31 Average: 0 47.51 0.00 7.16 8.14 0.26 36.93 Average: 1 25.69 0.01 5.94 6.50 0.10 61.75