---> uname -a: Linux prd-centos8-builder-2c-2g-9763.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 651 4803 19 2242 6751 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:62:d0:5d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.222/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86040sec preferred_lft 86040sec inet6 fe80::f816:3eff:fe62:d05d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:68:87:55:7d 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) 08/10/2024 _x86_64_ (2 CPU) 11:31:33 LINUX RESTART (2 CPU) 11:32:01 AM tps rtps wtps bread/s bwrtn/s 11:33:01 AM 145.78 26.21 119.58 6076.24 22748.75 11:34:01 AM 111.45 6.98 104.47 1264.99 9419.16 11:35:01 AM 31.11 0.65 30.46 69.98 3502.23 11:36:01 AM 4.83 0.00 4.83 0.00 164.42 11:37:01 AM 1.22 0.07 1.15 9.73 13.46 Average: 58.88 6.78 52.10 1484.29 7170.00 11:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:33:01 AM 5190120 6949756 2692312 34.16 2688 1950092 1049592 11.75 208528 2187632 100688 11:34:01 AM 4971968 6958612 2910464 36.92 2688 2163760 989056 11.07 238972 2321908 86660 11:35:01 AM 4940556 6928844 2941876 37.32 2688 2165812 1015396 11.37 272272 2320244 20 11:36:01 AM 4940572 6928836 2941860 37.32 2688 2165812 1015396 11.37 272268 2320432 4 11:37:01 AM 4971956 6960660 2910476 36.92 2688 2166248 969112 10.85 427236 2134372 132 Average: 5003034 6945342 2879398 36.53 2688 2122345 1007710 11.28 283855 2256918 37501 11:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 AM eth0 281.42 178.56 1696.54 61.84 0.00 0.00 0.00 0.00 11:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM eth0 63.42 51.21 556.89 8.82 0.00 0.00 0.00 0.00 11:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 AM eth0 20.76 18.76 30.18 4.57 0.00 0.00 0.00 0.00 11:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM eth0 0.27 0.13 0.02 0.01 0.00 0.00 0.00 0.00 11:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 AM eth0 5.52 4.35 4.76 2.06 0.00 0.00 0.00 0.00 11:37:01 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 74.28 50.60 457.71 15.46 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) 08/10/2024 _x86_64_ (2 CPU) 11:31:33 LINUX RESTART (2 CPU) 11:32:01 AM CPU %user %nice %system %iowait %steal %idle 11:33:01 AM all 33.01 0.00 6.97 4.94 0.11 54.96 11:33:01 AM 0 31.43 0.00 8.03 7.45 0.12 52.97 11:33:01 AM 1 34.59 0.00 5.92 2.45 0.10 56.94 11:34:01 AM all 34.87 0.00 5.73 3.43 0.10 55.88 11:34:01 AM 0 40.86 0.00 5.88 3.73 0.10 49.43 11:34:01 AM 1 28.88 0.00 5.57 3.12 0.10 62.34 11:35:01 AM all 17.96 0.00 2.36 0.85 0.08 78.75 11:35:01 AM 0 17.06 0.00 2.32 0.52 0.07 80.03 11:35:01 AM 1 18.86 0.00 2.40 1.18 0.08 77.48 11:36:01 AM all 0.32 0.00 0.06 0.08 0.05 99.50 11:36:01 AM 0 0.55 0.00 0.05 0.15 0.07 99.18 11:36:01 AM 1 0.08 0.00 0.07 0.00 0.03 99.82 11:37:01 AM all 3.69 0.00 0.72 0.06 0.05 95.48 11:37:01 AM 0 4.48 0.00 0.65 0.10 0.05 94.72 11:37:01 AM 1 2.91 0.00 0.78 0.02 0.05 96.24 Average: all 17.96 0.00 3.16 1.87 0.08 76.93 Average: 0 18.87 0.00 3.38 2.38 0.08 75.28 Average: 1 17.05 0.00 2.95 1.35 0.07 78.58