---> uname -a: Linux prd-centos8-builder-2c-2g-9145.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 664 3950 19 3083 6716 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:aa:da brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.216/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86167sec preferred_lft 86167sec inet6 fe80::f816:3eff:feb6:aada/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7a:14:57:e2 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) 11/21/2024 _x86_64_ (2 CPU) 14:48:43 LINUX RESTART (2 CPU) 02:49:01 PM tps rtps wtps bread/s bwrtn/s 02:50:01 PM 214.31 97.53 116.78 14544.44 39751.63 02:51:01 PM 83.61 7.36 76.25 1268.97 6616.82 02:52:01 PM 215.35 1.03 214.31 117.31 39485.45 Average: 171.08 35.31 135.77 5310.30 28616.14 02:49:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:50:01 PM 5353956 7032468 2528476 32.08 2688 1872720 978128 10.95 216380 2028856 77656 02:51:01 PM 5055188 7008096 2827244 35.87 2688 2133856 943368 10.56 255420 2240112 164212 02:52:01 PM 4144072 6969008 3738360 47.43 2688 2968548 913332 10.23 446024 2834816 186332 Average: 4851072 7003191 3031360 38.46 2688 2325041 944943 10.58 305941 2367928 142733 02:49:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 PM eth0 297.92 175.51 1584.43 58.67 0.00 0.00 0.00 0.00 02:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 PM eth0 85.62 71.30 900.81 8.21 0.00 0.00 0.00 0.00 02:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 PM eth0 164.12 127.50 2569.43 16.52 0.00 0.00 0.00 0.00 02:52:01 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 182.55 124.76 1684.80 27.80 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) 11/21/2024 _x86_64_ (2 CPU) 14:48:43 LINUX RESTART (2 CPU) 02:49:01 PM CPU %user %nice %system %iowait %steal %idle 02:50:01 PM all 33.32 0.03 9.82 26.99 0.09 29.74 02:50:01 PM 0 38.38 0.03 9.63 20.73 0.08 31.15 02:50:01 PM 1 28.25 0.02 10.02 33.28 0.10 28.33 02:51:01 PM all 29.00 0.00 4.86 4.38 0.10 61.67 02:51:01 PM 0 41.46 0.00 5.83 6.38 0.12 46.21 02:51:01 PM 1 15.78 0.00 3.83 2.25 0.09 78.06 02:52:01 PM all 47.14 0.00 8.98 10.31 0.12 33.46 02:52:01 PM 0 57.41 0.00 10.31 11.87 0.12 20.29 02:52:01 PM 1 36.93 0.00 7.65 8.76 0.12 46.54 Average: all 36.55 0.01 7.90 13.93 0.10 41.50 Average: 0 45.74 0.01 8.58 12.97 0.11 32.60 Average: 1 27.18 0.01 7.21 14.92 0.10 50.57