---> uname -a: Linux prd-centos8-builder-2c-2g-10877.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 655 4799 19 2242 6747 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:46:97:0d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.29/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86120sec preferred_lft 86120sec inet6 fe80::f816:3eff:fe46:970d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7a:44:52:93 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) 08/14/2024 _x86_64_ (2 CPU) 15:31:41 LINUX RESTART (2 CPU) 03:32:01 PM tps rtps wtps bread/s bwrtn/s 03:33:01 PM 219.06 80.38 138.68 13958.62 41850.79 03:34:01 PM 114.81 7.02 107.80 1266.06 9364.97 03:35:01 PM 45.70 0.27 45.43 41.85 3729.79 03:36:01 PM 16.95 0.77 16.18 68.26 354.54 Average: 99.14 22.11 77.03 3834.38 13826.94 03:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:33:01 PM 5190380 6949468 2692044 34.15 2688 1949860 1037500 11.62 206212 2190780 117348 03:34:01 PM 4961960 6948528 2920464 37.05 2688 2163932 986476 11.05 238960 2331708 87020 03:35:01 PM 4919432 6925740 2962992 37.59 2688 2184160 1023544 11.46 274132 2341080 18980 03:36:01 PM 4965364 6954848 2917060 37.01 2688 2167332 997048 11.16 429220 2139848 164 Average: 5009284 6944646 2873140 36.45 2688 2116321 1011142 11.32 287131 2250854 55878 03:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 PM eth0 310.73 176.40 1697.18 62.88 0.00 0.00 0.00 0.00 03:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM eth0 53.71 44.26 558.46 8.40 0.00 0.00 0.00 0.00 03:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM eth0 22.38 22.89 25.54 10.23 0.00 0.00 0.00 0.00 03:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM eth0 30.59 27.30 32.39 11.00 0.00 0.00 0.00 0.00 03:36:01 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 104.37 67.72 578.46 23.13 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) 08/14/2024 _x86_64_ (2 CPU) 15:31:41 LINUX RESTART (2 CPU) 03:32:01 PM CPU %user %nice %system %iowait %steal %idle 03:33:01 PM all 41.95 0.03 9.08 9.11 0.10 39.73 03:33:01 PM 0 45.98 0.02 9.48 10.45 0.10 33.97 03:33:01 PM 1 37.92 0.03 8.68 7.78 0.10 45.49 03:34:01 PM all 36.11 0.00 6.09 2.82 0.11 54.88 03:34:01 PM 0 42.14 0.00 6.66 2.42 0.12 48.66 03:34:01 PM 1 30.10 0.00 5.52 3.21 0.10 61.08 03:35:01 PM all 34.16 0.00 3.57 1.15 0.10 61.02 03:35:01 PM 0 34.21 0.00 3.45 0.45 0.10 61.78 03:35:01 PM 1 34.11 0.00 3.68 1.85 0.10 60.26 03:36:01 PM all 33.15 0.00 3.73 0.17 0.09 62.87 03:36:01 PM 0 35.87 0.00 3.72 0.10 0.10 60.21 03:36:01 PM 1 30.42 0.00 3.73 0.23 0.08 65.53 Average: all 36.33 0.01 5.61 3.30 0.10 54.66 Average: 0 39.54 0.00 5.82 3.34 0.10 51.19 Average: 1 33.12 0.01 5.40 3.26 0.10 58.12