---> uname -a: Linux prd-centos8-builder-2c-2g-12119.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 647 4808 19 2242 6755 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:4e:a2:eb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.146/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86069sec preferred_lft 86069sec inet6 fe80::f816:3eff:fe4e:a2eb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5e:37:19:f8 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) 08/19/2024 _x86_64_ (2 CPU) 16:31:42 LINUX RESTART (2 CPU) 04:32:01 PM tps rtps wtps bread/s bwrtn/s 04:33:01 PM 176.41 94.14 82.27 14298.03 38286.40 04:34:01 PM 73.96 7.18 66.78 1265.31 6452.02 04:35:01 PM 88.05 0.25 87.80 18.53 9340.18 04:36:01 PM 27.71 0.30 27.41 42.39 1090.72 04:37:01 PM 19.14 0.93 18.21 95.30 413.40 Average: 77.05 20.56 56.49 3144.02 11116.60 04:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:33:01 PM 5414072 7059048 2468360 31.31 2688 1838884 945360 10.59 192204 1993280 72852 04:34:01 PM 5107352 7002808 2775080 35.21 2688 2077064 933524 10.45 226748 2220552 159368 04:35:01 PM 4922644 6928028 2959788 37.55 2688 2182460 1000084 11.20 255772 2355808 36092 04:36:01 PM 5024736 7011960 2857696 36.25 2688 2164760 935516 10.47 274292 2236248 12 04:37:01 PM 4984256 6974556 2898176 36.77 2688 2167748 959012 10.74 432000 2119020 196 Average: 5090612 6995280 2791820 35.42 2688 2086183 954699 10.69 276203 2184982 53704 04:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 PM eth0 227.22 137.75 1111.72 56.86 0.00 0.00 0.00 0.00 04:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM eth0 71.73 59.86 798.28 6.74 0.00 0.00 0.00 0.00 04:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM eth0 33.71 30.44 346.99 8.52 0.00 0.00 0.00 0.00 04:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM eth0 22.11 22.26 25.47 12.39 0.00 0.00 0.00 0.00 04:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 PM eth0 27.24 24.28 30.38 10.69 0.00 0.00 0.00 0.00 04:37:01 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 76.40 54.92 462.57 19.04 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) 08/19/2024 _x86_64_ (2 CPU) 16:31:42 LINUX RESTART (2 CPU) 04:32:01 PM CPU %user %nice %system %iowait %steal %idle 04:33:01 PM all 34.05 0.03 9.30 26.24 0.10 30.28 04:33:01 PM 0 36.88 0.02 9.98 26.21 0.10 26.81 04:33:01 PM 1 31.22 0.05 8.62 26.27 0.10 33.74 04:34:01 PM all 25.83 0.00 4.35 7.11 0.08 62.63 04:34:01 PM 0 23.05 0.00 3.77 5.21 0.08 67.89 04:34:01 PM 1 28.61 0.00 4.93 9.02 0.08 57.36 04:35:01 PM all 31.43 0.00 4.08 4.72 0.10 59.67 04:35:01 PM 0 27.17 0.00 3.50 3.72 0.10 65.50 04:35:01 PM 1 35.70 0.00 4.67 5.72 0.10 53.81 04:36:01 PM all 33.29 0.00 3.21 0.93 0.08 62.49 04:36:01 PM 0 31.58 0.00 3.44 1.22 0.08 63.68 04:36:01 PM 1 35.01 0.00 2.99 0.63 0.08 61.29 04:37:01 PM all 33.40 0.00 3.75 0.50 0.10 62.25 04:37:01 PM 0 24.18 0.00 3.64 0.25 0.10 71.83 04:37:01 PM 1 42.61 0.00 3.86 0.75 0.10 52.67 Average: all 31.60 0.01 4.93 7.88 0.09 55.49 Average: 0 28.56 0.00 4.86 7.30 0.09 59.18 Average: 1 34.63 0.01 5.01 8.46 0.09 51.80