---> uname -a: Linux prd-centos8-builder-2c-2g-17405.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 672 4777 19 2247 6730 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:92:e6:9c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.96/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86112sec preferred_lft 86112sec inet6 fe80::f816:3eff:fe92:e69c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:23:54:4b:82 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) 09/03/2024 _x86_64_ (2 CPU) 04:31:32 LINUX RESTART (2 CPU) 04:32:01 AM tps rtps wtps bread/s bwrtn/s 04:33:01 AM 166.06 32.09 133.97 7606.13 12605.93 04:34:01 AM 93.12 0.47 92.65 58.79 9988.75 04:35:01 AM 32.57 0.10 32.47 3.60 1256.01 04:36:01 AM 16.51 0.73 15.78 67.71 359.51 Average: 77.07 8.35 68.72 1934.14 6052.39 04:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:33:01 AM 5163260 7022028 2719172 34.50 2688 2040968 933732 10.45 223536 2166400 129836 04:34:01 AM 4982988 6975772 2899444 36.78 2688 2169912 989692 11.08 250940 2297944 17124 04:35:01 AM 4898880 6910168 2983552 37.85 2688 2188996 1037316 11.61 274176 2360880 19000 04:36:01 AM 4950016 6944528 2932416 37.20 2688 2172156 974668 10.91 429340 2154792 164 Average: 4998786 6963124 2883646 36.58 2688 2143008 983852 11.02 294498 2245004 41531 04:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 289.27 183.92 1691.86 61.66 0.00 0.00 0.00 0.00 04:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 63.86 54.14 559.81 12.37 0.00 0.00 0.00 0.00 04:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 23.14 24.58 26.88 10.35 0.00 0.00 0.00 0.00 04:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 26.97 24.36 32.35 9.96 0.00 0.00 0.00 0.00 04:36:01 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 100.81 71.75 577.73 23.59 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) 09/03/2024 _x86_64_ (2 CPU) 04:31:32 LINUX RESTART (2 CPU) 04:32:01 AM CPU %user %nice %system %iowait %steal %idle 04:33:01 AM all 43.64 0.00 8.22 3.43 0.10 44.62 04:33:01 AM 0 37.10 0.00 8.39 4.94 0.10 49.46 04:33:01 AM 1 50.16 0.00 8.04 1.92 0.10 39.78 04:34:01 AM all 30.70 0.00 4.62 2.26 0.08 62.33 04:34:01 AM 0 25.34 0.00 4.23 2.27 0.08 68.08 04:34:01 AM 1 36.05 0.00 5.02 2.25 0.08 56.60 04:35:01 AM all 34.88 0.00 3.04 0.53 0.12 61.44 04:35:01 AM 0 22.77 0.00 2.77 0.35 0.12 73.99 04:35:01 AM 1 46.97 0.00 3.30 0.70 0.12 48.91 04:36:01 AM all 31.86 0.00 3.80 0.28 0.10 63.96 04:36:01 AM 0 23.14 0.00 3.37 0.25 0.10 73.13 04:36:01 AM 1 40.57 0.00 4.22 0.32 0.10 54.80 Average: all 35.26 0.00 4.92 1.62 0.10 58.10 Average: 0 27.08 0.00 4.69 1.95 0.10 66.18 Average: 1 43.43 0.00 5.14 1.30 0.10 50.03