---> uname -a: Linux prd-centos8-builder-2c-2g-23459.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 629 4822 19 2245 6773 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:b8:ce:74 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.52/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86107sec preferred_lft 86107sec inet6 fe80::f816:3eff:feb8:ce74/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:43:26:3a:d5 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) 09/17/2024 _x86_64_ (2 CPU) 10:31:31 LINUX RESTART (2 CPU) 10:32:02 AM tps rtps wtps bread/s bwrtn/s 10:33:01 AM 137.58 29.59 107.99 7372.90 13003.66 10:34:01 AM 118.30 4.07 114.23 81.32 11069.32 10:35:01 AM 35.52 0.30 35.22 42.39 1995.60 10:36:01 AM 17.51 0.73 16.78 67.72 355.56 Average: 76.98 8.59 68.40 1868.76 6579.89 10:32:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:33:01 AM 5176080 6962876 2706344 34.33 2688 1977496 1033980 11.58 228780 2181272 110144 10:34:01 AM 5003936 6994240 2878488 36.52 2688 2167600 949448 10.63 251944 2274380 41300 10:35:01 AM 4974652 6965724 2907772 36.89 2688 2168876 969664 10.86 275028 2282976 1120 10:36:01 AM 5006932 6999100 2875492 36.48 2688 2169908 935608 10.48 431808 2094380 152 Average: 5040400 6980485 2842024 36.06 2688 2120970 972175 10.89 296890 2208252 38179 10:32:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 324.15 178.17 1724.94 63.36 0.00 0.00 0.00 0.00 10:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 52.61 45.99 595.80 9.14 0.00 0.00 0.00 0.00 10:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM eth0 20.76 23.24 24.85 9.41 0.00 0.00 0.00 0.00 10:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM eth0 30.54 26.83 34.12 10.99 0.00 0.00 0.00 0.00 10:36:01 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 106.13 68.11 590.32 23.06 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) 09/17/2024 _x86_64_ (2 CPU) 10:31:31 LINUX RESTART (2 CPU) 10:32:02 AM CPU %user %nice %system %iowait %steal %idle 10:33:01 AM all 35.44 0.00 7.04 3.91 0.10 53.51 10:33:01 AM 0 31.39 0.00 7.11 4.41 0.10 56.99 10:33:01 AM 1 39.48 0.00 6.97 3.41 0.10 50.03 10:34:01 AM all 36.70 0.00 6.46 2.87 0.11 53.86 10:34:01 AM 0 32.58 0.00 6.37 2.22 0.10 58.74 10:34:01 AM 1 40.83 0.00 6.56 3.52 0.12 48.97 10:35:01 AM all 33.88 0.00 3.04 0.67 0.09 62.32 10:35:01 AM 0 34.17 0.00 2.76 0.35 0.10 62.63 10:35:01 AM 1 33.58 0.00 3.33 0.99 0.08 62.01 10:36:01 AM all 33.93 0.00 3.77 0.18 0.09 62.03 10:36:01 AM 0 40.30 0.00 4.30 0.13 0.08 55.18 10:36:01 AM 1 27.56 0.00 3.24 0.23 0.10 68.87 Average: all 34.99 0.00 5.07 1.90 0.10 57.95 Average: 0 34.63 0.00 5.12 1.76 0.10 58.39 Average: 1 35.35 0.00 5.02 2.03 0.10 57.50