---> uname -a: Linux prd-centos8-builder-2c-2g-24072.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 660 4792 19 2244 6742 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:df:3b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.175/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86107sec preferred_lft 86107sec inet6 fe80::f816:3eff:fe86:df3b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0e:3b:0e:41 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) 09/19/2024 _x86_64_ (2 CPU) 09:31:32 LINUX RESTART (2 CPU) 09:32:01 AM tps rtps wtps bread/s bwrtn/s 09:33:01 AM 155.45 32.94 122.51 7390.34 15354.70 09:34:01 AM 111.46 0.27 111.20 20.13 10983.95 09:35:01 AM 32.59 0.30 32.29 42.39 1642.99 09:36:01 AM 13.91 0.52 13.40 41.59 281.60 Average: 78.36 8.51 69.85 1873.76 7065.93 09:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:33:01 AM 5080544 6932280 2801880 35.55 2688 2039064 1054864 11.81 242412 2252052 158076 09:34:01 AM 4956960 6946092 2925464 37.11 2688 2166460 973024 10.89 251100 2324276 31180 09:35:01 AM 4883452 6893444 2998972 38.05 2688 2187804 1031660 11.55 276048 2374664 21180 09:36:01 AM 5011360 7001596 2871064 36.42 2688 2167972 926616 10.38 430364 2093300 152 Average: 4983079 6943353 2899345 36.78 2688 2140325 996541 11.16 299981 2261073 52647 09:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM eth0 294.54 177.22 1693.75 62.42 0.00 0.00 0.00 0.00 09:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM eth0 65.76 54.61 597.18 10.20 0.00 0.00 0.00 0.00 09:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM eth0 24.21 25.94 27.31 10.20 0.00 0.00 0.00 0.00 09:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM eth0 25.28 23.00 29.73 8.70 0.00 0.00 0.00 0.00 09:36:01 AM 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 102.45 70.19 587.01 22.88 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) 09/19/2024 _x86_64_ (2 CPU) 09:31:32 LINUX RESTART (2 CPU) 09:32:01 AM CPU %user %nice %system %iowait %steal %idle 09:33:01 AM all 35.72 0.00 7.72 4.77 0.13 51.67 09:33:01 AM 0 37.26 0.00 8.07 3.08 0.13 51.46 09:33:01 AM 1 34.18 0.00 7.37 6.46 0.12 51.87 09:34:01 AM all 35.25 0.00 5.32 4.59 0.10 54.74 09:34:01 AM 0 27.20 0.00 4.75 4.95 0.08 63.01 09:34:01 AM 1 43.34 0.00 5.89 4.22 0.12 46.44 09:35:01 AM all 33.69 0.00 3.15 0.73 0.09 62.33 09:35:01 AM 0 39.63 0.00 3.09 0.90 0.10 56.28 09:35:01 AM 1 27.76 0.00 3.20 0.57 0.08 68.39 09:36:01 AM all 29.26 0.00 3.18 0.12 0.09 67.35 09:36:01 AM 0 37.34 0.00 3.90 0.12 0.08 58.56 09:36:01 AM 1 21.21 0.00 2.45 0.12 0.10 76.12 Average: all 33.48 0.00 4.84 2.55 0.10 59.03 Average: 0 35.35 0.00 4.95 2.26 0.10 57.33 Average: 1 31.61 0.00 4.73 2.84 0.10 60.72