---> uname -a: Linux prd-centos8-builder-2c-2g-33475.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: 2800.000 BogoMIPS: 5600.00 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 637 4808 19 2251 6764 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:56:a2:d1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.247/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86084sec preferred_lft 86084sec inet6 fe80::f816:3eff:fe56:a2d1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d8:13:d2:e4 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) 10/01/2024 _x86_64_ (2 CPU) 18:31:33 LINUX RESTART (2 CPU) 06:32:01 PM tps rtps wtps bread/s bwrtn/s 06:33:01 PM 151.92 32.84 119.08 7382.78 23534.47 06:34:01 PM 111.71 0.20 111.51 17.19 11161.16 06:35:01 PM 33.89 0.73 33.16 73.85 2198.72 06:36:02 PM 19.79 0.03 19.76 0.53 445.53 Average: 79.34 8.45 70.89 1869.35 9337.04 06:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:33:01 PM 5178380 6969040 2704044 34.30 2688 1981112 1021412 11.44 232120 2171604 98556 06:34:01 PM 4909088 6926656 2973336 37.72 2688 2195016 1001360 11.21 228844 2393708 56700 06:35:01 PM 4962776 6960520 2919648 37.04 2688 2175232 991604 11.10 277072 2293596 1112 06:36:02 PM 4892420 6911304 2990004 37.93 2688 2196408 1016396 11.38 279604 2361444 22264 Average: 4985666 6941880 2896758 36.75 2688 2136942 1007693 11.28 254410 2305088 44658 06:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM eth0 285.23 174.54 1692.87 60.84 0.00 0.00 0.00 0.00 06:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 PM eth0 54.22 44.89 614.49 8.29 0.00 0.00 0.00 0.00 06:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 PM eth0 19.58 21.33 24.52 7.92 0.00 0.00 0.00 0.00 06:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:02 PM eth0 19.44 20.81 18.89 7.77 0.00 0.00 0.00 0.00 06:36:02 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 94.64 65.41 587.85 21.21 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) 10/01/2024 _x86_64_ (2 CPU) 18:31:33 LINUX RESTART (2 CPU) 06:32:01 PM CPU %user %nice %system %iowait %steal %idle 06:33:01 PM all 38.96 0.00 7.86 3.82 0.09 49.27 06:33:01 PM 0 43.15 0.00 7.57 3.32 0.08 45.88 06:33:01 PM 1 34.76 0.00 8.15 4.32 0.10 52.68 06:34:01 PM all 33.75 0.00 5.50 5.35 0.15 55.25 06:34:01 PM 0 42.12 0.00 6.11 5.34 0.15 46.27 06:34:01 PM 1 25.40 0.00 4.88 5.36 0.15 64.21 06:35:01 PM all 32.37 0.00 3.32 1.89 0.09 62.33 06:35:01 PM 0 40.70 0.00 3.50 1.68 0.08 54.04 06:35:01 PM 1 24.08 0.00 3.13 2.09 0.10 70.59 06:36:02 PM all 33.44 0.00 3.21 0.52 0.10 62.74 06:36:02 PM 0 41.18 0.00 3.53 0.70 0.10 54.49 06:36:02 PM 1 25.68 0.00 2.88 0.34 0.10 71.00 Average: all 34.63 0.00 4.97 2.89 0.11 57.40 Average: 0 41.79 0.00 5.18 2.76 0.10 50.17 Average: 1 27.47 0.00 4.76 3.03 0.11 64.63