---> uname -a: Linux prd-centos8-builder-2c-2g-4006.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 688 4787 19 2221 6715 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:a7:0d:4b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.148/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86025sec preferred_lft 86025sec inet6 fe80::f816:3eff:fea7:d4b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1d:12:69:43 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) 11/03/2024 _x86_64_ (2 CPU) 06:50:23 LINUX RESTART (2 CPU) 06:51:01 AM tps rtps wtps bread/s bwrtn/s 06:52:01 AM 141.07 19.31 121.76 3581.61 6485.00 06:53:01 AM 78.84 0.22 78.62 18.00 9256.89 06:54:01 AM 3.08 0.03 3.05 0.53 124.99 06:55:01 AM 0.25 0.00 0.25 0.00 3.93 06:56:01 AM 0.18 0.00 0.18 0.00 3.23 Average: 44.68 3.91 40.77 720.07 3174.71 06:51:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:52:01 AM 5107680 6982128 2774752 35.20 2688 2056328 1015064 11.37 228652 2218120 147824 06:53:01 AM 5006608 6972268 2875824 36.48 2688 2143812 987860 11.06 246720 2279616 12 06:54:01 AM 4977408 6943092 2905024 36.85 2688 2143832 1018696 11.41 246944 2308576 12 06:55:01 AM 5004344 6970028 2878088 36.51 2688 2143832 985992 11.04 246996 2281848 16 06:56:01 AM 5004580 6970268 2877852 36.51 2688 2143836 1017608 11.39 247044 2281112 4 Average: 5020124 6967557 2862308 36.31 2688 2126328 1005044 11.25 243271 2273854 29574 06:51:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 AM eth0 372.88 209.25 1749.88 65.86 0.00 0.00 0.00 0.00 06:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 AM eth0 49.51 35.08 235.03 6.28 0.00 0.00 0.00 0.00 06:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 AM eth0 44.07 27.81 109.72 4.75 0.00 0.00 0.00 0.00 06:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 AM eth0 43.86 27.26 109.83 4.65 0.00 0.00 0.00 0.00 06:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 AM eth0 43.40 27.44 106.13 4.79 0.00 0.00 0.00 0.00 06:56:01 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 110.75 65.37 462.14 17.27 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) 11/03/2024 _x86_64_ (2 CPU) 06:50:23 LINUX RESTART (2 CPU) 06:51:01 AM CPU %user %nice %system %iowait %steal %idle 06:52:01 AM all 38.32 0.00 7.27 3.29 0.12 51.01 06:52:01 AM 0 43.22 0.00 7.38 2.44 0.12 46.85 06:52:01 AM 1 33.44 0.00 7.15 4.13 0.12 55.16 06:53:01 AM all 25.49 0.00 3.09 2.73 0.08 68.61 06:53:01 AM 0 21.72 0.00 2.94 3.01 0.10 72.22 06:53:01 AM 1 29.27 0.00 3.23 2.45 0.07 64.98 06:54:01 AM all 21.15 0.00 1.89 0.03 0.08 76.84 06:54:01 AM 0 15.92 0.00 1.80 0.00 0.08 82.19 06:54:01 AM 1 26.38 0.00 1.98 0.07 0.07 71.50 06:55:01 AM all 21.48 0.00 1.88 0.00 0.07 76.57 06:55:01 AM 0 19.37 0.00 1.82 0.00 0.07 78.74 06:55:01 AM 1 23.58 0.00 1.95 0.00 0.07 74.40 06:56:01 AM all 21.21 0.00 1.99 0.00 0.08 76.72 06:56:01 AM 0 18.32 0.00 1.73 0.00 0.08 79.87 06:56:01 AM 1 24.10 0.00 2.25 0.00 0.07 73.58 Average: all 25.52 0.00 3.22 1.21 0.08 69.96 Average: 0 23.70 0.00 3.13 1.09 0.09 71.99 Average: 1 27.35 0.00 3.31 1.33 0.08 67.93