---> uname -a: Linux prd-centos8-builder-2c-2g-4107.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: 2799.996 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 628 4830 19 2238 6774 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:ca:76:e1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.56/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86109sec preferred_lft 86109sec inet6 fe80::f816:3eff:feca:76e1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:56:5e:be:95 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) 07/24/2024 _x86_64_ (2 CPU) 08:33:11 LINUX RESTART (2 CPU) 08:34:02 AM tps rtps wtps bread/s bwrtn/s 08:35:01 AM 108.25 13.74 94.51 2399.32 6709.06 08:36:01 AM 78.42 0.45 77.97 57.32 8759.61 08:37:01 AM 23.63 0.10 23.53 3.60 858.85 08:38:01 AM 23.69 0.93 22.76 95.30 501.60 Average: 58.29 3.76 54.52 631.55 4196.62 08:34:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:35:01 AM 5050028 6971352 2832400 35.93 2688 2103060 983736 11.01 231348 2272676 183992 08:36:01 AM 5015936 7000208 2866492 36.37 2688 2162120 949508 10.63 254764 2263976 14456 08:37:01 AM 4998608 6982056 2883820 36.59 2688 2161192 955720 10.70 270668 2264892 4 08:38:01 AM 4986736 6976804 2895692 36.74 2688 2167000 942884 10.56 425660 2121048 16136 Average: 5012827 6982605 2869601 36.41 2688 2148343 957962 10.73 295610 2230648 53647 08:34:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM eth0 91.39 75.70 972.83 10.69 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM eth0 44.43 38.13 288.20 9.39 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM eth0 19.34 20.28 17.52 8.13 0.00 0.00 0.00 0.00 08:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 AM eth0 31.62 27.37 35.47 12.87 0.00 0.00 0.00 0.00 08:38:01 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 46.51 40.22 325.81 10.27 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) 07/24/2024 _x86_64_ (2 CPU) 08:33:11 LINUX RESTART (2 CPU) 08:34:02 AM CPU %user %nice %system %iowait %steal %idle 08:35:01 AM all 35.48 0.00 6.13 3.14 0.11 55.15 08:35:01 AM 0 36.76 0.00 5.97 2.83 0.12 54.32 08:35:01 AM 1 34.20 0.00 6.29 3.45 0.10 55.96 08:36:01 AM all 33.72 0.00 4.57 2.47 0.09 59.15 08:36:01 AM 0 27.14 0.00 4.30 1.96 0.08 66.52 08:36:01 AM 1 40.34 0.00 4.85 2.98 0.10 51.73 08:37:01 AM all 33.20 0.00 2.83 0.28 0.08 63.61 08:37:01 AM 0 33.22 0.00 3.12 0.37 0.08 63.21 08:37:01 AM 1 33.18 0.00 2.54 0.18 0.08 64.01 08:38:01 AM all 35.41 0.00 3.82 0.22 0.09 60.46 08:38:01 AM 0 38.32 0.00 3.68 0.25 0.08 57.67 08:38:01 AM 1 32.49 0.00 3.97 0.18 0.10 63.25 Average: all 34.45 0.00 4.33 1.52 0.09 59.61 Average: 0 33.85 0.00 4.26 1.35 0.09 60.45 Average: 1 35.04 0.00 4.40 1.69 0.10 58.76