---> uname -a: Linux prd-centos8-builder-2c-2g-21142.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 685 4769 19 2243 6717 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:86:14:35 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.28/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86088sec preferred_lft 86088sec inet6 fe80::f816:3eff:fe86:1435/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2f:e7:d8:3e 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) 09/11/2024 _x86_64_ (2 CPU) 17:31:35 LINUX RESTART (2 CPU) 05:32:01 PM tps rtps wtps bread/s bwrtn/s 05:33:01 PM 122.63 24.53 98.10 6110.36 34560.73 05:34:02 PM 114.41 7.36 107.05 1281.97 9268.98 05:35:01 PM 53.63 0.32 53.31 43.92 5622.13 05:36:01 PM 18.68 0.03 18.65 0.53 398.72 Average: 77.44 8.09 69.35 1866.95 12492.04 05:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:33:01 PM 5358652 7011056 2523780 32.02 2688 1846440 1010428 11.31 191284 2049988 61272 05:34:02 PM 5003924 6968912 2878508 36.52 2688 2143124 1001512 11.21 225244 2307204 114604 05:35:01 PM 4948068 6936928 2934364 37.23 2688 2166480 1007012 11.28 272064 2312796 1120 05:36:01 PM 4882892 6890676 2999540 38.05 2688 2185468 1066464 11.94 275048 2374964 20072 Average: 5048384 6951893 2834048 35.95 2688 2085378 1021354 11.44 240910 2261238 49267 05:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 PM eth0 267.51 141.70 1190.36 58.27 0.00 0.00 0.00 0.00 05:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:02 PM eth0 68.56 59.85 736.71 8.98 0.00 0.00 0.00 0.00 05:34:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 PM eth0 49.89 43.74 369.71 10.70 0.00 0.00 0.00 0.00 05:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 PM eth0 19.48 20.61 18.75 7.74 0.00 0.00 0.00 0.00 05:36:01 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 101.58 66.57 579.79 21.47 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) 09/11/2024 _x86_64_ (2 CPU) 17:31:35 LINUX RESTART (2 CPU) 05:32:01 PM CPU %user %nice %system %iowait %steal %idle 05:33:01 PM all 29.53 0.00 5.27 3.41 0.08 61.70 05:33:01 PM 0 29.20 0.00 3.85 1.69 0.08 65.17 05:33:01 PM 1 29.86 0.00 6.70 5.15 0.08 58.21 05:34:02 PM all 35.10 0.00 5.95 2.39 0.12 56.44 05:34:02 PM 0 37.81 0.00 6.08 2.55 0.13 53.43 05:34:02 PM 1 32.39 0.00 5.82 2.22 0.10 59.46 05:35:01 PM all 32.46 0.00 3.23 1.62 0.12 62.58 05:35:01 PM 0 23.29 0.00 3.07 2.14 0.14 71.36 05:35:01 PM 1 41.63 0.00 3.38 1.10 0.10 53.79 05:36:01 PM all 31.81 0.00 3.09 0.32 0.10 64.69 05:36:01 PM 0 35.01 0.00 3.31 0.12 0.10 61.46 05:36:01 PM 1 28.60 0.00 2.87 0.52 0.10 67.91 Average: all 32.23 0.00 4.38 1.93 0.11 61.35 Average: 0 31.37 0.00 4.08 1.62 0.11 62.82 Average: 1 33.10 0.00 4.69 2.24 0.10 59.88