---> uname -a: Linux prd-centos8-builder-2c-2g-8058.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 619 4837 19 2241 6783 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:73:24:84 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.200/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86104sec preferred_lft 86104sec inet6 fe80::f816:3eff:fe73:2484/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d6:00:d6:8c 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) 08/06/2024 _x86_64_ (2 CPU) 15:32:24 LINUX RESTART (2 CPU) 03:33:01 PM tps rtps wtps bread/s bwrtn/s 03:34:01 PM 131.00 20.99 110.01 3815.69 6460.64 03:35:01 PM 99.22 0.27 98.95 19.33 10031.96 03:36:01 PM 32.54 0.30 32.24 42.39 1551.06 03:37:01 PM 17.88 0.73 17.14 67.71 383.92 Average: 70.16 5.57 64.59 986.48 4606.87 03:33:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:34:01 PM 5173216 7026948 2709208 34.37 2688 2036072 927072 10.38 223756 2156440 122848 03:35:01 PM 4996204 6982164 2886220 36.62 2688 2163412 959284 10.74 252116 2284688 31208 03:36:01 PM 4936256 6940028 2946168 37.38 2688 2181536 1003148 11.23 273072 2324788 17968 03:37:01 PM 4988204 6976176 2894220 36.72 2688 2165720 963604 10.79 428328 2117968 152 Average: 5023470 6981329 2858954 36.27 2688 2136685 963277 10.79 294318 2220971 43044 03:33:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM eth0 305.01 173.68 1697.37 62.72 0.00 0.00 0.00 0.00 03:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM eth0 54.46 47.74 540.95 9.66 0.00 0.00 0.00 0.00 03:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM eth0 23.88 26.18 31.87 9.94 0.00 0.00 0.00 0.00 03:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM eth0 30.12 26.41 32.08 10.76 0.00 0.00 0.00 0.00 03:37:01 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 103.38 68.51 575.64 23.27 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) 08/06/2024 _x86_64_ (2 CPU) 15:32:24 LINUX RESTART (2 CPU) 03:33:01 PM CPU %user %nice %system %iowait %steal %idle 03:34:01 PM all 34.67 0.00 6.68 4.82 0.09 53.74 03:34:01 PM 0 41.95 0.00 7.16 3.29 0.08 47.51 03:34:01 PM 1 27.40 0.00 6.19 6.34 0.10 59.97 03:35:01 PM all 32.47 0.00 4.52 4.37 0.10 58.54 03:35:01 PM 0 47.53 0.00 5.40 3.60 0.10 43.36 03:35:01 PM 1 17.45 0.00 3.64 5.13 0.10 73.67 03:36:01 PM all 35.50 0.00 3.17 1.10 0.11 60.12 03:36:01 PM 0 47.78 0.00 3.53 1.51 0.12 47.07 03:36:01 PM 1 23.19 0.00 2.82 0.69 0.10 73.20 03:37:01 PM all 32.22 0.00 3.50 0.57 0.08 63.63 03:37:01 PM 0 43.94 0.00 4.00 0.89 0.07 51.11 03:37:01 PM 1 20.50 0.00 3.01 0.25 0.08 76.15 Average: all 33.71 0.00 4.47 2.71 0.09 59.01 Average: 0 45.30 0.00 5.02 2.32 0.09 47.27 Average: 1 22.13 0.00 3.91 3.10 0.10 70.75