---> uname -a: Linux prd-centos8-builder-2c-2g-11890.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 621 4851 19 2224 6781 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:fc:71:ad brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.151/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86011sec preferred_lft 86011sec inet6 fe80::f816:3eff:fefc:71ad/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c7:55:3f:b3 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) 12/01/2024 _x86_64_ (2 CPU) 06:42:13 LINUX RESTART (2 CPU) 06:43:01 AM tps rtps wtps bread/s bwrtn/s 06:44:01 AM 141.58 13.68 127.90 2361.21 7228.50 06:45:01 AM 66.59 0.20 66.39 17.19 8631.37 06:46:01 AM 3.00 0.03 2.97 0.53 100.82 06:47:01 AM 0.28 0.00 0.28 0.00 5.28 06:48:01 AM 0.32 0.00 0.32 0.00 6.02 Average: 42.35 2.78 39.57 475.76 3194.47 06:43:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:44:01 AM 5112856 7009176 2769576 35.14 2688 2078324 961444 10.77 227532 2214228 164368 06:45:01 AM 5019404 6986424 2863028 36.32 2688 2145028 962660 10.78 247192 2266100 4 06:46:01 AM 5017860 6984904 2864572 36.34 2688 2145048 964348 10.80 247428 2267224 8 06:47:01 AM 5017188 6984232 2865244 36.35 2688 2145048 959860 10.75 247484 2267912 4 06:48:01 AM 5015844 6982892 2866588 36.37 2688 2145052 971968 10.88 247520 2269504 4 Average: 5036630 6989526 2845802 36.10 2688 2131700 964056 10.79 243431 2256994 32878 06:43:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 AM eth0 140.58 100.70 1139.79 24.10 0.00 0.00 0.00 0.00 06:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 AM eth0 41.20 31.79 114.98 5.12 0.00 0.00 0.00 0.00 06:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 AM eth0 42.78 31.09 107.72 4.52 0.00 0.00 0.00 0.00 06:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 AM eth0 39.84 32.26 98.98 4.58 0.00 0.00 0.00 0.00 06:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 AM eth0 43.58 30.98 108.33 4.61 0.00 0.00 0.00 0.00 06:48:01 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 61.59 45.36 313.95 8.59 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) 12/01/2024 _x86_64_ (2 CPU) 06:42:13 LINUX RESTART (2 CPU) 06:43:01 AM CPU %user %nice %system %iowait %steal %idle 06:44:01 AM all 35.30 0.00 6.69 4.78 0.11 53.13 06:44:01 AM 0 38.75 0.00 5.87 3.27 0.10 52.01 06:44:01 AM 1 31.85 0.00 7.50 6.28 0.12 54.25 06:45:01 AM all 23.64 0.00 2.76 1.96 0.09 71.55 06:45:01 AM 0 22.82 0.00 2.93 1.97 0.10 72.18 06:45:01 AM 1 24.45 0.00 2.59 1.95 0.08 70.93 06:46:01 AM all 21.07 0.00 1.71 0.02 0.08 77.13 06:46:01 AM 0 25.57 0.00 1.57 0.03 0.07 72.76 06:46:01 AM 1 16.58 0.00 1.85 0.00 0.08 81.49 06:47:01 AM all 20.27 0.00 1.77 0.00 0.08 77.88 06:47:01 AM 0 25.36 0.00 1.82 0.00 0.07 72.75 06:47:01 AM 1 15.19 0.00 1.72 0.00 0.08 83.01 06:48:01 AM all 20.95 0.00 1.69 0.00 0.08 77.29 06:48:01 AM 0 27.93 0.00 1.47 0.00 0.07 70.54 06:48:01 AM 1 13.95 0.00 1.90 0.00 0.08 84.06 Average: all 24.24 0.00 2.92 1.35 0.09 71.41 Average: 0 28.08 0.00 2.73 1.05 0.08 68.06 Average: 1 20.40 0.00 3.11 1.64 0.09 74.76