---> uname -a: Linux prd-centos8-builder-2c-2g-12580.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 645 4810 19 2241 6757 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:63:86:89 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.18/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86107sec preferred_lft 86107sec inet6 fe80::f816:3eff:fe63:8689/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:23:cd:c8:23 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) 08/22/2024 _x86_64_ (2 CPU) 00:31:33 LINUX RESTART (2 CPU) 12:32:01 AM tps rtps wtps bread/s bwrtn/s 12:33:01 AM 144.51 24.99 119.52 6123.21 24377.78 12:34:01 AM 118.35 6.93 111.41 1263.66 10921.70 12:35:01 AM 36.37 0.35 36.02 43.72 1981.17 12:36:01 AM 16.58 0.52 16.06 41.59 338.42 Average: 78.95 8.20 70.76 1868.24 9405.33 12:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:33:01 AM 5220104 6974760 2662328 33.78 2688 1945196 1011248 11.32 206992 2159216 103536 12:34:01 AM 4878960 6898632 3003472 38.10 2688 2196560 1048076 11.74 230368 2421756 73176 12:35:01 AM 4967140 6954552 2915292 36.98 2688 2165032 991608 11.10 273496 2294164 1124 12:36:01 AM 5026392 7014088 2856040 36.23 2688 2165268 926636 10.38 429620 2079396 152 Average: 5023149 6960508 2859283 36.27 2688 2118014 994392 11.13 285119 2238633 44497 12:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM eth0 281.69 179.01 1671.07 61.43 0.00 0.00 0.00 0.00 12:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 56.42 48.56 587.68 8.75 0.00 0.00 0.00 0.00 12:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 22.58 24.01 26.32 9.98 0.00 0.00 0.00 0.00 12:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 29.32 25.12 31.56 14.42 0.00 0.00 0.00 0.00 12:36:01 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 97.51 69.18 579.20 23.65 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) 08/22/2024 _x86_64_ (2 CPU) 00:31:33 LINUX RESTART (2 CPU) 12:32:01 AM CPU %user %nice %system %iowait %steal %idle 12:33:01 AM all 34.43 0.00 6.79 5.44 0.11 53.24 12:33:01 AM 0 28.68 0.00 6.91 7.01 0.10 57.30 12:33:01 AM 1 40.23 0.00 6.66 3.85 0.12 49.14 12:34:01 AM all 34.38 0.00 5.49 3.73 0.11 56.29 12:34:01 AM 0 24.14 0.00 4.58 4.15 0.12 67.01 12:34:01 AM 1 44.67 0.00 6.39 3.31 0.10 45.52 12:35:01 AM all 34.25 0.00 3.31 0.70 0.09 61.65 12:35:01 AM 0 17.16 0.00 3.00 0.68 0.10 79.05 12:35:01 AM 1 51.34 0.00 3.61 0.72 0.08 44.25 12:36:01 AM all 33.27 0.00 3.36 0.12 0.09 63.16 12:36:01 AM 0 21.90 0.00 2.98 0.13 0.08 74.91 12:36:01 AM 1 44.63 0.00 3.74 0.10 0.10 51.44 Average: all 34.08 0.00 4.73 2.49 0.10 58.60 Average: 0 22.96 0.00 4.36 2.99 0.10 69.59 Average: 1 45.24 0.00 5.09 1.99 0.10 47.58