---> uname -a: Linux prd-centos8-builder-2c-2g-34986.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 630 4808 19 2258 6771 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:33:ec:b3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.127/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86056sec preferred_lft 86056sec inet6 fe80::f816:3eff:fe33:ecb3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:42:e4:01:84 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) 10/03/2024 _x86_64_ (2 CPU) 11:36:51 LINUX RESTART (2 CPU) 11:38:01 AM tps rtps wtps bread/s bwrtn/s 11:39:01 AM 124.77 6.96 117.81 1264.30 10953.97 11:40:01 AM 34.73 0.08 34.64 1.87 3648.41 11:41:01 AM 12.16 0.07 12.09 3.07 256.19 11:42:01 AM 17.38 0.50 16.88 41.32 397.35 Average: 47.26 1.90 45.36 327.68 3814.14 11:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:39:01 AM 4906392 6930328 2976032 37.76 2688 2201968 987864 11.06 227384 2402012 113144 11:40:01 AM 4958820 6961304 2923604 37.09 2688 2180064 985068 11.03 251800 2321776 1120 11:41:01 AM 4984500 6987068 2897924 36.76 2688 2180164 926692 10.38 274040 2274140 1120 11:42:01 AM 4971944 6974744 2910480 36.92 2688 2180400 948944 10.63 430300 2130768 16 Average: 4955414 6963361 2927010 37.13 2688 2185649 962142 10.77 295881 2282174 28850 11:38:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 AM eth0 91.15 74.85 978.22 11.11 0.00 0.00 0.00 0.00 11:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 AM eth0 8.95 9.78 7.29 4.39 0.00 0.00 0.00 0.00 11:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 AM eth0 9.28 9.81 7.27 4.61 0.00 0.00 0.00 0.00 11:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 AM eth0 24.74 23.46 30.28 9.61 0.00 0.00 0.00 0.00 11:42:01 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 33.53 29.48 255.80 7.43 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) 10/03/2024 _x86_64_ (2 CPU) 11:36:51 LINUX RESTART (2 CPU) 11:38:01 AM CPU %user %nice %system %iowait %steal %idle 11:39:01 AM all 37.18 0.00 6.04 2.66 0.22 53.90 11:39:01 AM 0 34.50 0.00 6.07 3.02 0.27 56.15 11:39:01 AM 1 39.86 0.00 6.02 2.30 0.17 51.66 11:40:01 AM all 18.15 0.00 2.09 0.47 0.08 79.22 11:40:01 AM 0 6.53 0.00 1.75 0.67 0.08 90.96 11:40:01 AM 1 29.76 0.00 2.42 0.27 0.07 67.49 11:41:01 AM all 17.12 0.00 1.72 0.09 0.08 81.00 11:41:01 AM 0 9.41 0.00 1.64 0.10 0.08 88.77 11:41:01 AM 1 24.81 0.00 1.80 0.08 0.07 73.24 11:42:01 AM all 33.11 0.00 3.54 0.17 0.11 63.07 11:42:01 AM 0 22.05 0.00 3.31 0.05 0.10 74.49 11:42:01 AM 1 44.15 0.00 3.77 0.28 0.12 51.68 Average: all 26.39 0.00 3.35 0.85 0.12 69.29 Average: 0 18.13 0.00 3.19 0.96 0.13 77.58 Average: 1 34.65 0.00 3.50 0.73 0.10 61.01