---> uname -a: Linux prd-centos8-builder-2c-2g-14809.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 624 4832 19 2240 6778 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:c8:f2:c2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.235/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86112sec preferred_lft 86112sec inet6 fe80::f816:3eff:fec8:f2c2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b6:28:56:4c 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) 08/26/2024 _x86_64_ (2 CPU) 10:32:08 LINUX RESTART (2 CPU) 10:33:01 AM tps rtps wtps bread/s bwrtn/s 10:34:01 AM 121.20 13.56 107.63 2361.34 6751.37 10:35:01 AM 84.42 0.45 83.97 57.31 9469.14 10:36:01 AM 18.18 0.10 18.08 3.60 377.45 10:37:01 AM 25.09 0.93 24.16 95.30 512.66 Average: 62.22 3.76 58.46 629.34 4277.72 10:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:34:01 AM 5002692 6958696 2879740 36.53 2688 2135140 993636 11.13 233308 2309864 219016 10:35:01 AM 4979808 6968212 2902624 36.82 2688 2166132 971096 10.87 257836 2295216 4240 10:36:01 AM 5003472 6987812 2878960 36.52 2688 2162016 948776 10.62 273532 2256652 4 10:37:01 AM 5019276 7010760 2863156 36.32 2688 2168292 912560 10.22 429928 2083948 16492 Average: 5001312 6981370 2881120 36.55 2688 2157895 956517 10.71 298651 2236420 59938 10:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 92.28 72.12 954.40 10.31 0.00 0.00 0.00 0.00 10:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM eth0 60.73 49.60 354.11 11.31 0.00 0.00 0.00 0.00 10:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM eth0 20.41 21.60 18.97 7.76 0.00 0.00 0.00 0.00 10:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM eth0 27.54 25.14 29.14 13.18 0.00 0.00 0.00 0.00 10:37:01 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 50.24 42.11 339.14 10.64 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) 08/26/2024 _x86_64_ (2 CPU) 10:32:08 LINUX RESTART (2 CPU) 10:33:01 AM CPU %user %nice %system %iowait %steal %idle 10:34:01 AM all 34.57 0.00 5.98 3.66 0.10 55.69 10:34:01 AM 0 41.64 0.00 6.40 3.99 0.10 47.87 10:34:01 AM 1 27.53 0.00 5.55 3.33 0.10 63.49 10:35:01 AM all 32.52 0.00 4.23 2.68 0.13 60.45 10:35:01 AM 0 37.98 0.00 4.58 3.13 0.10 54.21 10:35:01 AM 1 27.06 0.00 3.88 2.24 0.15 66.68 10:36:01 AM all 32.52 0.00 3.28 0.62 0.09 63.48 10:36:01 AM 0 32.48 0.00 3.47 0.45 0.08 63.52 10:36:01 AM 1 32.57 0.00 3.10 0.78 0.10 63.45 10:37:01 AM all 36.37 0.00 3.89 0.29 0.10 59.35 10:37:01 AM 0 37.84 0.00 3.59 0.18 0.10 58.29 10:37:01 AM 1 34.90 0.00 4.19 0.40 0.10 60.42 Average: all 34.00 0.00 4.34 1.81 0.10 59.74 Average: 0 37.48 0.00 4.51 1.94 0.10 55.98 Average: 1 30.51 0.00 4.18 1.69 0.11 63.51