---> uname -a: Linux prd-centos8-builder-2c-8g-17991.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 544 4936 19 2216 6860 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:98:3c:83 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.6/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85892sec preferred_lft 85892sec inet6 fe80::f816:3eff:fe98:3c83/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:95:59:12:57 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) 07/05/2024 _x86_64_ (2 CPU) 09:40:49 LINUX RESTART (2 CPU) 09:41:02 AM tps rtps wtps bread/s bwrtn/s 09:42:01 AM 152.18 104.10 48.08 14969.96 38811.45 09:43:01 AM 4.15 0.00 4.15 0.00 691.25 09:44:01 AM 0.37 0.00 0.37 0.00 4.27 09:45:01 AM 0.53 0.03 0.50 0.53 6.91 09:46:01 AM 0.20 0.00 0.20 0.00 2.77 09:47:01 AM 0.32 0.00 0.32 0.00 5.40 09:48:01 AM 24.25 6.80 17.45 1141.41 1324.50 09:49:01 AM 99.45 7.28 92.17 1308.72 8237.03 Average: 34.94 14.59 20.35 2151.28 6068.24 09:41:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:42:01 AM 5607516 7173312 2274908 28.86 2688 1763908 900296 10.08 190228 1817608 18088 09:43:01 AM 5605260 7171056 2277164 28.89 2688 1763908 900296 10.08 190244 1819760 4 09:44:01 AM 5605124 7170924 2277300 28.89 2688 1763912 900296 10.08 190244 1819816 4 09:45:01 AM 5603252 7169068 2279172 28.91 2688 1763928 900296 10.08 190248 1821936 4 09:46:01 AM 5603264 7169084 2279160 28.91 2688 1763932 900296 10.08 190248 1821684 4 09:47:01 AM 5603020 7168832 2279404 28.92 2688 1763932 900296 10.08 190248 1822128 12 09:48:01 AM 5370756 7074976 2511668 31.86 2688 1897876 969528 10.86 369884 1859640 73228 09:49:01 AM 5101944 7070568 2780480 35.27 2688 2148356 936780 10.49 391804 2053652 117836 Average: 5512517 7145978 2369907 30.07 2688 1828719 913510 10.23 237894 1854528 26148 09:41:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 AM eth0 157.94 73.79 624.29 22.12 0.00 0.00 0.00 0.00 09:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 AM eth0 2.78 1.05 2.65 0.23 0.00 0.00 0.00 0.00 09:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM eth0 1.37 1.02 0.24 0.24 0.00 0.00 0.00 0.00 09:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM eth0 1.38 1.12 0.26 0.25 0.00 0.00 0.00 0.00 09:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM eth0 1.20 1.02 0.23 0.23 0.00 0.00 0.00 0.00 09:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM eth0 2.17 2.03 0.39 6.41 0.00 0.00 0.00 0.00 09:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 AM eth0 48.24 39.74 449.91 6.00 0.00 0.00 0.00 0.00 09:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM eth0 47.36 37.78 501.05 7.81 0.00 0.00 0.00 0.00 09:49:01 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 32.55 19.58 196.49 5.37 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) 07/05/2024 _x86_64_ (2 CPU) 09:40:49 LINUX RESTART (2 CPU) 09:41:02 AM CPU %user %nice %system %iowait %steal %idle 09:42:01 AM all 33.74 0.03 8.27 8.89 0.08 48.99 09:42:01 AM 0 32.56 0.05 8.31 9.26 0.09 49.73 09:42:01 AM 1 34.92 0.00 8.23 8.53 0.07 48.25 09:43:01 AM all 0.42 0.00 0.11 0.31 0.02 99.15 09:43:01 AM 0 0.48 0.00 0.10 0.62 0.02 98.78 09:43:01 AM 1 0.35 0.00 0.12 0.00 0.02 99.52 09:44:01 AM all 0.38 0.00 0.13 0.00 0.02 99.48 09:44:01 AM 0 0.63 0.00 0.13 0.00 0.02 99.22 09:44:01 AM 1 0.12 0.00 0.12 0.00 0.02 99.75 09:45:01 AM all 0.43 0.00 0.15 0.00 0.03 99.38 09:45:01 AM 0 0.75 0.00 0.15 0.00 0.03 99.07 09:45:01 AM 1 0.12 0.00 0.15 0.00 0.03 99.70 09:46:01 AM all 0.34 0.00 0.13 0.00 0.02 99.52 09:46:01 AM 0 0.53 0.00 0.17 0.00 0.02 99.28 09:46:01 AM 1 0.15 0.00 0.08 0.00 0.02 99.75 09:47:01 AM all 0.42 0.00 0.12 0.00 0.03 99.44 09:47:01 AM 0 0.28 0.00 0.10 0.00 0.02 99.60 09:47:01 AM 1 0.55 0.00 0.13 0.00 0.03 99.28 09:48:01 AM all 15.79 0.00 2.48 0.76 0.06 80.91 09:48:01 AM 0 17.26 0.00 2.72 1.17 0.07 78.78 09:48:01 AM 1 14.32 0.00 2.24 0.35 0.05 83.04 09:49:01 AM all 35.34 0.00 5.82 3.91 0.10 54.83 09:49:01 AM 0 26.93 0.00 5.36 3.53 0.08 64.09 09:49:01 AM 1 43.74 0.00 6.28 4.30 0.12 45.57 Average: all 10.80 0.00 2.13 1.72 0.04 85.30 Average: 0 9.87 0.01 2.11 1.80 0.04 86.17 Average: 1 11.74 0.00 2.15 1.63 0.04 84.43