---> uname -a: Linux prd-centos8-builder-2c-2g-20239.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 659 4799 19 2238 6743 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:c2:f0:09 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.18/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86093sec preferred_lft 86093sec inet6 fe80::f816:3eff:fec2:f009/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e8:a8:18:2f 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) 07/13/2024 _x86_64_ (2 CPU) 20:33:32 LINUX RESTART (2 CPU) 08:34:01 PM tps rtps wtps bread/s bwrtn/s 08:35:01 PM 146.94 26.39 120.56 6988.11 6661.40 08:36:01 PM 101.85 0.25 101.60 18.53 10543.69 08:37:01 PM 30.97 0.30 30.67 42.39 1453.22 08:38:01 PM 12.20 0.50 11.70 41.33 251.06 Average: 73.00 6.86 66.14 1772.88 4727.61 08:34:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:35:01 PM 5081168 6965868 2801256 35.54 2688 2070376 1036932 11.61 258816 2227868 187476 08:36:01 PM 5026496 7009644 2855928 36.23 2688 2160648 948340 10.62 249480 2257264 26104 08:37:01 PM 4963968 6949020 2918456 37.02 2688 2162984 1107304 12.40 268424 2302520 1088 08:38:01 PM 4981784 6967156 2900640 36.80 2688 2163248 1069292 11.97 424488 2128608 152 Average: 5013354 6972922 2869070 36.40 2688 2139314 1040467 11.65 300302 2229065 53705 08:34:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 PM eth0 320.41 195.09 1676.92 62.52 0.00 0.00 0.00 0.00 08:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 PM eth0 59.05 49.97 504.62 9.20 0.00 0.00 0.00 0.00 08:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 PM eth0 22.94 22.46 29.69 12.80 0.00 0.00 0.00 0.00 08:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 PM eth0 22.80 19.95 27.16 7.79 0.00 0.00 0.00 0.00 08:38:01 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 106.31 71.87 559.67 23.08 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) 07/13/2024 _x86_64_ (2 CPU) 20:33:32 LINUX RESTART (2 CPU) 08:34:01 PM CPU %user %nice %system %iowait %steal %idle 08:35:01 PM all 36.76 0.00 7.45 2.39 0.08 53.31 08:35:01 PM 0 36.28 0.00 7.16 1.15 0.08 55.32 08:35:01 PM 1 37.23 0.00 7.75 3.62 0.08 51.31 08:36:01 PM all 37.29 0.00 5.33 1.61 0.10 55.67 08:36:01 PM 0 40.12 0.00 5.21 1.35 0.10 53.21 08:36:01 PM 1 34.46 0.00 5.44 1.86 0.10 58.13 08:37:01 PM all 34.70 0.00 2.95 0.28 0.09 61.97 08:37:01 PM 0 38.99 0.00 3.30 0.28 0.08 57.34 08:37:01 PM 1 30.40 0.00 2.60 0.28 0.10 66.61 08:38:01 PM all 27.36 0.00 3.02 0.08 0.08 69.46 08:38:01 PM 0 27.75 0.00 3.25 0.07 0.08 68.85 08:38:01 PM 1 26.96 0.00 2.79 0.10 0.08 70.07 Average: all 34.03 0.00 4.69 1.09 0.09 60.10 Average: 0 35.79 0.00 4.73 0.71 0.09 58.68 Average: 1 32.27 0.00 4.65 1.47 0.09 61.53