---> uname -a: Linux prd-centos8-builder-2c-2g-8394.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 630 4823 19 2243 6772 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:e8:84:d1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.178/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86124sec preferred_lft 86124sec inet6 fe80::f816:3eff:fee8:84d1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c6:de:e5:08 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) 08/07/2024 _x86_64_ (2 CPU) 18:31:33 LINUX RESTART (2 CPU) 06:32:03 PM tps rtps wtps bread/s bwrtn/s 06:33:01 PM 164.33 33.91 130.43 7635.70 22538.47 06:34:01 PM 108.88 0.25 108.63 18.53 10773.37 06:35:01 PM 31.67 0.30 31.37 42.39 1623.89 06:36:01 PM 18.89 0.93 17.96 95.30 357.93 Average: 80.25 8.64 71.61 1900.76 8709.28 06:32:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:33:01 PM 5076360 6956256 2806072 35.60 2688 2066264 1029708 11.53 249580 2246800 182264 06:34:01 PM 4970772 6959804 2911660 36.94 2688 2166160 971160 10.87 252780 2309196 31208 06:35:01 PM 5021364 7010032 2861068 36.30 2688 2166340 937852 10.50 273448 2240024 12 06:36:01 PM 4984148 6977184 2898284 36.77 2688 2170664 955632 10.70 431392 2119440 1520 Average: 5013161 6975819 2869271 36.40 2688 2142357 973588 10.90 301800 2228865 53751 06:32:03 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 323.40 194.16 1758.21 65.17 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 57.32 47.74 559.04 9.97 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 25.52 23.44 31.37 9.55 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 06:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 PM eth0 29.86 27.62 33.01 12.26 0.00 0.00 0.00 0.00 06:36:01 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 107.25 72.24 585.74 23.90 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) 08/07/2024 _x86_64_ (2 CPU) 18:31:33 LINUX RESTART (2 CPU) 06:32:03 PM CPU %user %nice %system %iowait %steal %idle 06:33:01 PM all 43.17 0.00 8.05 4.48 0.11 44.19 06:33:01 PM 0 44.90 0.00 9.50 6.73 0.10 38.76 06:33:01 PM 1 41.44 0.00 6.60 2.23 0.12 49.60 06:34:01 PM all 35.86 0.00 5.33 3.33 0.09 55.39 06:34:01 PM 0 27.68 0.00 4.67 2.94 0.08 64.63 06:34:01 PM 1 44.08 0.00 5.99 3.72 0.10 46.11 06:35:01 PM all 35.19 0.00 3.06 0.43 0.10 61.22 06:35:01 PM 0 39.07 0.00 3.56 0.35 0.10 56.93 06:35:01 PM 1 31.33 0.00 2.57 0.50 0.10 65.50 06:36:01 PM all 34.53 0.00 3.90 0.21 0.10 61.26 06:36:01 PM 0 32.67 0.00 3.82 0.13 0.10 63.27 06:36:01 PM 1 36.38 0.00 3.97 0.28 0.10 59.26 Average: all 37.13 0.00 5.06 2.09 0.10 55.62 Average: 0 35.99 0.00 5.35 2.50 0.10 56.07 Average: 1 38.28 0.00 4.77 1.68 0.11 55.17