---> uname -a: Linux prd-centos8-builder-2c-2g-40615.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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 720 4048 19 2928 6659 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:09:b2:e4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.149/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86069sec preferred_lft 86069sec inet6 fe80::f816:3eff:fe09:b2e4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:08:d9:92:29 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) 10/08/2024 _x86_64_ (2 CPU) 15:40:34 LINUX RESTART (2 CPU) 03:41:01 PM tps rtps wtps bread/s bwrtn/s 03:42:01 PM 151.47 30.27 121.19 7714.23 37052.10 03:43:01 PM 129.24 3.63 125.61 91.30 13325.71 03:44:01 PM 98.20 0.75 97.45 117.03 17220.31 03:45:01 PM 42.63 0.07 42.56 5.07 5212.16 03:46:01 PM 23.51 0.67 22.84 97.97 1540.30 Average: 89.01 7.08 81.93 1605.17 14870.44 03:41:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:42:01 PM 5157576 6944272 2724852 34.57 2688 1977988 1079968 12.09 230396 2202252 104028 03:43:01 PM 4739512 6907432 3142916 39.87 2688 2340884 1106280 12.39 242424 2537336 157720 03:44:01 PM 4377748 6878312 3504680 44.46 2688 2660620 1115784 12.49 264072 2814312 4 03:45:01 PM 4232688 6898568 3649740 46.30 2688 2814064 1008832 11.30 462280 2738388 31988 03:46:01 PM 4196564 6868960 3685864 46.76 2688 2820604 999164 11.19 467720 2769340 14140 Average: 4540818 6899509 3341610 42.39 2688 2522832 1062006 11.89 333378 2612326 61576 03:41:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM eth0 338.92 173.49 1648.93 60.70 0.00 0.00 0.00 0.00 03:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM eth0 92.54 66.01 1208.60 9.43 0.00 0.00 0.00 0.00 03:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 PM eth0 48.08 35.74 606.73 3.86 0.00 0.00 0.00 0.00 03:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 PM eth0 62.02 54.07 595.98 6.15 0.00 0.00 0.00 0.00 03:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM eth0 14.18 14.13 12.08 6.87 0.00 0.00 0.00 0.00 03:46:01 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 111.15 68.69 814.47 17.40 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) 10/08/2024 _x86_64_ (2 CPU) 15:40:34 LINUX RESTART (2 CPU) 03:41:01 PM CPU %user %nice %system %iowait %steal %idle 03:42:01 PM all 41.26 0.00 7.31 14.56 0.11 36.76 03:42:01 PM 0 46.98 0.00 9.28 16.40 0.12 27.23 03:42:01 PM 1 35.56 0.00 5.34 12.72 0.10 46.28 03:43:01 PM all 34.76 0.00 6.76 4.01 0.10 54.37 03:43:01 PM 0 45.83 0.00 8.10 3.95 0.10 42.02 03:43:01 PM 1 23.71 0.00 5.43 4.07 0.10 66.69 03:44:01 PM all 21.17 0.00 3.90 4.00 0.09 70.83 03:44:01 PM 0 24.90 0.00 3.74 4.21 0.10 67.05 03:44:01 PM 1 17.44 0.00 4.06 3.80 0.08 74.62 03:45:01 PM all 10.41 0.00 3.50 1.23 0.06 84.80 03:45:01 PM 0 11.75 0.00 4.70 0.99 0.07 82.49 03:45:01 PM 1 9.07 0.00 2.30 1.48 0.05 87.11 03:46:01 PM all 21.27 0.00 2.55 0.67 0.06 75.45 03:46:01 PM 0 27.71 0.00 2.86 1.04 0.05 68.35 03:46:01 PM 1 14.83 0.00 2.24 0.30 0.07 82.56 Average: all 25.76 0.00 4.80 4.88 0.08 64.47 Average: 0 31.42 0.00 5.73 5.30 0.09 57.47 Average: 1 20.11 0.00 3.87 4.47 0.08 71.46