---> uname -a: Linux prd-centos8-builder-2c-2g-903.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 8.1G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 606 4880 19 2210 6797 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:c1:00:82 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.115/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86054sec preferred_lft 86054sec inet6 fe80::f816:3eff:fec1:82/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c2:08:d7:23 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/01/2024 _x86_64_ (2 CPU) 04:40:46 LINUX RESTART (2 CPU) 04:41:01 AM tps rtps wtps bread/s bwrtn/s 04:42:01 AM 194.12 69.54 124.58 10423.46 40926.77 04:43:01 AM 101.03 6.86 94.17 1288.64 7626.31 04:44:01 AM 31.66 0.00 31.66 0.00 3978.64 04:45:01 AM 2.82 0.03 2.78 0.53 102.32 04:46:01 AM 6.32 0.07 6.25 9.73 167.59 Average: 67.19 15.30 51.89 2344.63 10560.89 04:41:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:42:01 AM 5276296 6977140 2606136 33.06 2688 1894116 1030596 11.54 184956 2137804 78368 04:43:01 AM 5042608 6992536 2839824 36.03 2688 2128748 956364 10.71 222468 2276524 102972 04:44:01 AM 5038684 6988600 2843748 36.08 2688 2128752 967256 10.83 223448 2276008 12 04:45:01 AM 5040536 6990468 2841896 36.05 2688 2128768 949668 10.63 223544 2273776 4 04:46:01 AM 4963316 6922612 2919116 37.03 2688 2137156 1027712 11.51 397856 2172836 37916 Average: 5072288 6974271 2810144 35.65 2688 2083508 986319 11.04 250454 2227390 43854 04:41:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 288.19 179.56 1425.92 61.06 0.00 0.00 0.00 0.00 04:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 58.61 45.70 623.32 6.17 0.00 0.00 0.00 0.00 04:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 43.59 26.61 102.90 4.66 0.00 0.00 0.00 0.00 04:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 42.34 26.01 98.52 4.58 0.00 0.00 0.00 0.00 04:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 34.66 22.01 72.71 5.86 0.00 0.00 0.00 0.00 04:46:01 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 93.48 59.98 464.70 16.47 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/01/2024 _x86_64_ (2 CPU) 04:40:46 LINUX RESTART (2 CPU) 04:41:01 AM CPU %user %nice %system %iowait %steal %idle 04:42:01 AM all 37.29 0.00 8.12 15.03 0.11 39.45 04:42:01 AM 0 36.96 0.00 9.98 15.57 0.12 37.37 04:42:01 AM 1 37.62 0.00 6.28 14.49 0.10 41.52 04:43:01 AM all 35.18 0.00 5.21 3.35 0.10 56.16 04:43:01 AM 0 20.85 0.00 4.22 2.88 0.08 71.96 04:43:01 AM 1 49.52 0.00 6.21 3.82 0.12 40.34 04:44:01 AM all 20.45 0.00 2.05 0.84 0.07 76.59 04:44:01 AM 0 15.71 0.00 1.84 0.62 0.07 81.77 04:44:01 AM 1 25.18 0.00 2.27 1.07 0.07 71.42 04:45:01 AM all 20.27 0.00 1.76 0.01 0.07 77.89 04:45:01 AM 0 12.92 0.00 1.45 0.00 0.07 85.56 04:45:01 AM 1 27.61 0.00 2.07 0.02 0.07 70.24 04:46:01 AM all 24.42 0.00 2.36 0.04 0.07 73.11 04:46:01 AM 0 16.87 0.00 2.14 0.02 0.07 80.91 04:46:01 AM 1 31.96 0.00 2.58 0.07 0.07 65.33 Average: all 27.51 0.00 3.89 3.83 0.08 64.68 Average: 0 20.63 0.00 3.91 3.79 0.08 71.58 Average: 1 34.37 0.00 3.88 3.87 0.08 57.80