---> uname -a: Linux prd-centos8-builder-2c-2g-11070.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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 700 4080 19 2916 6679 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:b8:e6:2d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.141/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86127sec preferred_lft 86127sec inet6 fe80::f816:3eff:feb8:e62d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:99:35:ad:5c 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) 11/28/2024 _x86_64_ (2 CPU) 09:32:06 LINUX RESTART (2 CPU) 09:33:01 AM tps rtps wtps bread/s bwrtn/s 09:34:01 AM 86.80 15.43 71.38 3789.80 2470.63 09:35:01 AM 86.07 7.52 78.55 1274.85 5413.41 09:36:01 AM 152.23 0.95 151.28 157.23 20983.83 Average: 108.37 7.96 100.41 1740.48 9624.12 09:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:34:01 AM 5372036 7013480 2510388 31.85 2688 1836688 982712 11.00 197820 2033980 45900 09:35:01 AM 4960848 6952160 2921576 37.06 2688 2169004 1003580 11.24 232228 2347776 242488 09:36:01 AM 4265436 6919260 3616988 45.89 2688 2801980 939276 10.52 459904 2707176 325316 Average: 4866107 6961633 3016317 38.27 2688 2269224 975189 10.92 296651 2362977 204568 09:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM eth0 217.41 124.29 1035.03 54.39 0.00 0.00 0.00 0.00 09:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM eth0 81.60 67.16 829.59 8.93 0.00 0.00 0.00 0.00 09:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM eth0 136.43 105.15 2148.73 14.07 0.00 0.00 0.00 0.00 09:36:01 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 145.15 98.87 1337.90 25.80 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) 11/28/2024 _x86_64_ (2 CPU) 09:32:06 LINUX RESTART (2 CPU) 09:33:01 AM CPU %user %nice %system %iowait %steal %idle 09:34:01 AM all 17.07 0.00 3.63 3.13 0.07 76.11 09:34:01 AM 0 14.09 0.00 4.01 4.90 0.07 76.93 09:34:01 AM 1 20.05 0.00 3.24 1.36 0.07 75.28 09:35:01 AM all 35.06 0.00 5.78 2.26 0.13 56.78 09:35:01 AM 0 21.16 0.00 4.50 1.58 0.12 72.64 09:35:01 AM 1 49.10 0.00 7.06 2.94 0.13 40.76 09:36:01 AM all 40.50 0.00 8.88 7.20 0.14 43.27 09:36:01 AM 0 34.91 0.00 7.25 6.46 0.12 51.25 09:36:01 AM 1 46.10 0.00 10.50 7.94 0.17 35.29 Average: all 30.87 0.00 6.09 4.19 0.11 58.73 Average: 0 23.37 0.00 5.25 4.31 0.10 66.97 Average: 1 38.40 0.00 6.93 4.08 0.12 50.46