---> uname -a: Linux prd-centos8-builder-2c-2g-17417.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 618 4837 19 2242 6783 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:b6:ba:35 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.208/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86081sec preferred_lft 86081sec inet6 fe80::f816:3eff:feb6:ba35/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:68:9a:7d:cf 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) 09/03/2024 _x86_64_ (2 CPU) 06:31:31 LINUX RESTART (2 CPU) 06:32:02 AM tps rtps wtps bread/s bwrtn/s 06:33:01 AM 128.38 26.03 102.35 6116.99 12238.02 06:34:01 AM 108.20 7.36 100.83 1281.76 8375.35 06:35:01 AM 51.52 0.32 51.20 41.99 5519.24 06:36:01 AM 17.30 0.03 17.26 1.73 370.77 Average: 76.14 8.36 67.78 1843.40 6603.41 06:32:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:33:01 AM 5406016 7050624 2476404 31.42 2688 1839192 932792 10.44 192092 2000576 31092 06:34:01 AM 5058596 7023044 2823824 35.82 2688 2142732 908412 10.17 226304 2249340 114660 06:35:01 AM 5005024 6991088 2877396 36.50 2688 2163896 946920 10.60 272572 2255992 24 06:36:01 AM 5006256 6993412 2876164 36.49 2688 2165044 950420 10.64 273636 2254516 1120 Average: 5118973 7014542 2763447 35.06 2688 2077716 934636 10.47 241151 2190106 36724 06:32:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 288.76 153.21 1144.60 59.73 0.00 0.00 0.00 0.00 06:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM eth0 73.46 64.28 796.49 9.44 0.00 0.00 0.00 0.00 06:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM eth0 47.80 40.82 344.27 9.79 0.00 0.00 0.00 0.00 06:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM eth0 21.53 21.56 20.67 7.77 0.00 0.00 0.00 0.00 06:36:01 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 107.16 69.63 574.24 21.53 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) 09/03/2024 _x86_64_ (2 CPU) 06:31:31 LINUX RESTART (2 CPU) 06:32:02 AM CPU %user %nice %system %iowait %steal %idle 06:33:01 AM all 20.93 0.00 5.22 3.97 0.09 69.80 06:33:01 AM 0 24.73 0.00 5.42 5.42 0.09 64.34 06:33:01 AM 1 17.12 0.00 5.01 2.51 0.09 75.28 06:34:01 AM all 35.39 0.00 6.13 3.12 0.10 55.26 06:34:01 AM 0 31.16 0.00 5.56 2.80 0.10 60.38 06:34:01 AM 1 39.63 0.00 6.69 3.44 0.10 50.14 06:35:01 AM all 29.37 0.00 2.91 1.52 0.08 66.12 06:35:01 AM 0 33.75 0.00 3.27 1.40 0.08 61.50 06:35:01 AM 1 25.00 0.00 2.55 1.63 0.08 70.73 06:36:01 AM all 29.80 0.00 3.40 0.15 0.09 66.56 06:36:01 AM 0 24.48 0.00 3.06 0.08 0.08 72.30 06:36:01 AM 1 35.13 0.00 3.75 0.22 0.10 60.81 Average: all 28.92 0.00 4.41 2.18 0.09 64.40 Average: 0 28.55 0.00 4.32 2.41 0.09 64.63 Average: 1 29.29 0.00 4.50 1.95 0.09 64.18