---> uname -a: Linux prd-centos8-builder-2c-2g-17200.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 2799.996 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 605 4859 19 2232 6797 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:f5:ec:07 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.220/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86005sec preferred_lft 86005sec inet6 fe80::f816:3eff:fef5:ec07/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:97:9f:eb:ab 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 05/01/2024 _x86_64_ (2 CPU) 16:47:31 LINUX RESTART (2 CPU) 04:48:01 PM tps rtps wtps bread/s bwrtn/s 04:49:01 PM 125.02 27.60 97.42 6299.92 16096.54 04:50:01 PM 101.88 6.91 94.97 1287.70 8782.72 04:51:01 PM 29.39 0.03 29.35 0.53 4103.88 04:52:01 PM 0.40 0.00 0.40 0.00 7.20 04:53:01 PM 0.23 0.00 0.23 0.00 4.00 04:54:01 PM 17.98 0.70 17.28 102.52 560.56 Average: 45.82 5.88 39.94 1281.91 4926.22 04:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:49:01 PM 5256056 6971592 2626372 33.32 2688 1907792 1005320 11.26 207788 2128604 84144 04:50:01 PM 5048804 7023436 2833624 35.95 2688 2152232 928444 10.40 233184 2253040 103204 04:51:01 PM 5017568 6992272 2864860 36.34 2688 2152252 947292 10.61 248284 2267124 8 04:52:01 PM 5014540 6989248 2867888 36.38 2688 2152256 947512 10.61 248396 2269960 8 04:53:01 PM 5013496 6988204 2868932 36.40 2688 2152256 946500 10.60 248456 2270840 4 04:54:01 PM 4986100 6969536 2896328 36.74 2688 2161008 965352 10.81 407376 2140688 19380 Average: 5056094 6989048 2826334 35.86 2688 2112966 956737 10.71 265581 2221709 34458 04:48:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 PM eth0 273.20 176.78 1443.93 63.02 0.00 0.00 0.00 0.00 04:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 PM eth0 48.00 38.42 509.09 5.73 0.00 0.00 0.00 0.00 04:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 PM eth0 36.68 27.62 94.82 4.42 0.00 0.00 0.00 0.00 04:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 PM eth0 38.35 25.67 96.53 4.35 0.00 0.00 0.00 0.00 04:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 PM eth0 38.29 27.62 95.67 4.64 0.00 0.00 0.00 0.00 04:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 PM eth0 28.15 25.40 41.96 10.18 0.00 0.00 0.00 0.00 04:54:01 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 77.12 53.59 380.36 15.39 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 05/01/2024 _x86_64_ (2 CPU) 16:47:31 LINUX RESTART (2 CPU) 04:48:01 PM CPU %user %nice %system %iowait %steal %idle 04:49:01 PM all 34.82 0.00 6.35 4.82 0.08 53.93 04:49:01 PM 0 32.21 0.00 7.14 5.98 0.08 54.58 04:49:01 PM 1 37.41 0.00 5.55 3.66 0.08 53.29 04:50:01 PM all 36.58 0.00 5.36 2.93 0.13 55.01 04:50:01 PM 0 47.54 0.00 6.18 3.11 0.13 43.03 04:50:01 PM 1 25.64 0.00 4.53 2.74 0.13 66.95 04:51:01 PM all 19.41 0.00 2.02 1.03 0.06 77.48 04:51:01 PM 0 18.08 0.00 1.89 1.45 0.05 78.53 04:51:01 PM 1 20.73 0.00 2.15 0.62 0.07 76.44 04:52:01 PM all 20.90 0.00 2.06 0.00 0.08 76.97 04:52:01 PM 0 24.16 0.00 2.35 0.00 0.08 73.41 04:52:01 PM 1 17.64 0.00 1.77 0.00 0.07 80.53 04:53:01 PM all 19.98 0.00 1.92 0.00 0.07 78.04 04:53:01 PM 0 19.99 0.00 1.59 0.00 0.07 78.36 04:53:01 PM 1 19.96 0.00 2.25 0.00 0.07 77.72 04:54:01 PM all 34.50 0.00 3.56 0.20 0.08 61.66 04:54:01 PM 0 48.10 0.00 4.12 0.20 0.07 47.51 04:54:01 PM 1 20.92 0.00 3.00 0.20 0.08 75.79 Average: all 27.69 0.00 3.54 1.50 0.08 67.19 Average: 0 31.68 0.00 3.88 1.79 0.08 62.57 Average: 1 23.71 0.00 3.21 1.20 0.08 71.79