---> uname -a: Linux prd-centos8-builder-2c-2g-41199.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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 674 3931 19 3092 6705 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:91:4d:03 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.9/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86096sec preferred_lft 86096sec inet6 fe80::f816:3eff:fe91:4d03/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:15:c0:55:7d 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) 10/10/2024 _x86_64_ (2 CPU) 10:32:56 LINUX RESTART (2 CPU) 10:34:01 AM tps rtps wtps bread/s bwrtn/s 10:35:01 AM 43.28 6.05 37.23 1091.68 4619.65 10:36:01 AM 39.00 6.78 32.22 1247.98 3380.36 10:37:02 AM 126.51 0.17 126.35 46.47 15736.72 10:38:01 AM 173.50 1.47 172.03 167.40 32622.99 Average: 95.26 3.63 91.63 640.19 14013.24 10:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:35:01 AM 5189340 6991636 2693084 34.17 2688 1991936 975092 10.92 235232 2157408 75680 10:36:01 AM 4983240 6947348 2899184 36.78 2688 2145912 1013220 11.34 290804 2278276 112644 10:37:02 AM 4162184 6756636 3720240 47.20 2688 2756028 1216672 13.62 339592 2977508 483000 10:38:01 AM 4034508 6874992 3847916 48.82 2688 2984680 972532 10.89 454012 2935936 14260 Average: 4592318 6892653 3290106 41.74 2688 2469639 1044379 11.69 329910 2587282 171396 10:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 52.54 40.49 667.75 4.61 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 8.03 7.58 48.36 0.84 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 10:37:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:02 AM eth0 173.39 120.96 2751.36 14.62 0.00 0.00 0.00 0.00 10:37:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM eth0 32.65 31.68 36.44 18.97 0.00 0.00 0.00 0.00 10:38:01 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 66.82 50.27 879.97 9.72 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) 10/10/2024 _x86_64_ (2 CPU) 10:32:56 LINUX RESTART (2 CPU) 10:34:01 AM CPU %user %nice %system %iowait %steal %idle 10:35:01 AM all 16.00 0.00 2.35 9.72 0.15 71.78 10:35:01 AM 0 12.75 0.00 2.19 4.06 0.20 80.80 10:35:01 AM 1 19.22 0.00 2.51 15.33 0.10 62.83 10:36:01 AM all 7.42 0.00 2.00 37.97 0.07 52.55 10:36:01 AM 0 6.66 0.00 1.87 24.76 0.07 66.65 10:36:01 AM 1 8.18 0.00 2.12 51.22 0.07 38.41 10:37:02 AM all 40.27 0.00 6.95 7.43 0.10 45.24 10:37:02 AM 0 45.55 0.00 7.12 6.75 0.10 40.48 10:37:02 AM 1 35.00 0.00 6.79 8.11 0.10 50.00 10:38:01 AM all 39.20 0.00 6.23 12.30 0.10 42.16 10:38:01 AM 0 35.57 0.00 6.17 9.58 0.10 48.58 10:38:01 AM 1 42.84 0.00 6.29 15.02 0.10 35.75 Average: all 25.69 0.00 4.38 16.90 0.11 52.93 Average: 0 25.12 0.00 4.34 11.33 0.12 59.10 Average: 1 26.25 0.00 4.42 22.46 0.09 46.76