---> uname -a: Linux prd-centos8-builder-2c-2g-24182.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 648 4800 19 2248 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:61:cd:57 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.45/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86113sec preferred_lft 86113sec inet6 fe80::f816:3eff:fe61:cd57/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a2:0d:b9:3e 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) 09/19/2024 _x86_64_ (2 CPU) 17:31:33 LINUX RESTART (2 CPU) 05:32:01 PM tps rtps wtps bread/s bwrtn/s 05:33:01 PM 156.20 32.94 123.26 7390.20 30018.01 05:34:01 PM 111.03 0.25 110.78 18.53 10992.27 05:35:01 PM 34.29 0.30 33.99 42.39 1660.40 05:36:01 PM 16.95 0.73 16.21 67.72 371.95 Average: 79.62 8.56 71.06 1879.79 10761.09 05:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:33:01 PM 5183576 6985644 2698856 34.24 2688 1991972 1028504 11.52 233568 2168012 108924 05:34:01 PM 5038456 7030480 2843976 36.08 2688 2169124 930720 10.42 250252 2243404 30088 05:35:01 PM 4925356 6940360 2957076 37.51 2688 2192660 1022556 11.45 277788 2331644 22276 05:36:01 PM 4976692 6971624 2905740 36.86 2688 2172528 1002416 11.22 432500 2126168 36 Average: 5031020 6982027 2851412 36.17 2688 2131571 996049 11.15 298527 2217307 40331 05:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 PM eth0 300.72 183.01 1693.75 61.24 0.00 0.00 0.00 0.00 05:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 PM eth0 65.13 52.07 614.50 9.31 0.00 0.00 0.00 0.00 05:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 PM eth0 22.81 24.21 26.38 10.44 0.00 0.00 0.00 0.00 05:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 PM eth0 27.85 25.18 32.56 14.55 0.00 0.00 0.00 0.00 05:36:01 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 104.13 71.12 591.82 23.89 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) 09/19/2024 _x86_64_ (2 CPU) 17:31:33 LINUX RESTART (2 CPU) 05:32:01 PM CPU %user %nice %system %iowait %steal %idle 05:33:01 PM all 38.68 0.00 7.62 4.89 0.10 48.70 05:33:01 PM 0 38.40 0.00 7.27 4.22 0.10 50.01 05:33:01 PM 1 38.97 0.00 7.98 5.57 0.10 47.38 05:34:01 PM all 35.35 0.00 5.78 3.28 0.10 55.48 05:34:01 PM 0 40.34 0.00 6.00 3.57 0.10 49.99 05:34:01 PM 1 30.36 0.00 5.57 3.00 0.10 60.98 05:35:01 PM all 34.85 0.00 2.98 0.54 0.13 61.50 05:35:01 PM 0 36.19 0.00 2.92 0.62 0.12 60.15 05:35:01 PM 1 33.51 0.00 3.04 0.47 0.13 62.85 05:36:01 PM all 32.00 0.00 3.67 0.23 0.09 64.00 05:36:01 PM 0 32.31 0.00 3.33 0.22 0.08 64.06 05:36:01 PM 1 31.69 0.00 4.01 0.25 0.10 63.95 Average: all 35.22 0.00 5.01 2.24 0.10 57.43 Average: 0 36.81 0.00 4.88 2.16 0.10 56.05 Average: 1 33.62 0.00 5.14 2.32 0.11 58.81