---> uname -a: Linux prd-centos8-builder-2c-2g-1665.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 690 3872 19 3134 6689 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:14:0c:b2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.164/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86058sec preferred_lft 86058sec inet6 fe80::f816:3eff:fe14:cb2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:66:fd:14:4a 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/25/2024 _x86_64_ (2 CPU) 08:54:51 LINUX RESTART (2 CPU) 08:55:01 AM tps rtps wtps bread/s bwrtn/s 08:56:01 AM 214.93 124.39 90.54 15252.35 38891.04 08:57:01 AM 73.09 7.13 65.96 1315.25 6173.07 08:58:01 AM 104.88 0.08 104.80 4.00 12501.90 08:59:01 AM 106.31 2.33 103.98 287.37 16509.23 09:00:01 AM 99.68 0.25 99.43 20.12 12664.20 Average: 119.78 26.84 92.94 3375.77 17348.10 08:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:56:01 AM 5386976 7027348 2495460 31.66 2688 1833000 948880 10.62 185296 2023036 79464 08:57:01 AM 5145264 7013944 2737172 34.72 2688 2050448 937684 10.50 219808 2190192 146136 08:58:01 AM 4722844 6921220 3159592 40.08 2688 2369752 1043204 11.68 243736 2545364 161104 08:59:01 AM 4178000 6856996 3704436 47.00 2688 2828404 1078376 12.07 278144 2982356 183464 09:00:01 AM 3949828 6830724 3932608 49.89 2688 3008500 1032540 11.56 475160 2970572 54132 Average: 4676582 6930046 3205854 40.67 2688 2418021 1008137 11.29 280429 2542304 124860 08:55:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:56:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 AM eth0 280.67 168.99 1258.80 57.83 0.00 0.00 0.00 0.00 08:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 AM eth0 53.56 47.11 651.06 5.77 0.00 0.00 0.00 0.00 08:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM eth0 81.52 64.01 1308.39 9.22 0.00 0.00 0.00 0.00 08:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM eth0 41.67 33.52 397.06 5.21 0.00 0.00 0.00 0.00 08:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM eth0 20.34 20.77 85.86 11.53 0.00 0.00 0.00 0.00 09:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 95.55 66.88 740.22 17.91 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/25/2024 _x86_64_ (2 CPU) 08:54:51 LINUX RESTART (2 CPU) 08:55:01 AM CPU %user %nice %system %iowait %steal %idle 08:56:01 AM all 46.85 0.04 10.66 18.16 0.08 24.21 08:56:01 AM 0 49.12 0.02 12.23 16.72 0.08 21.82 08:56:01 AM 1 44.57 0.07 9.08 19.60 0.08 26.59 08:57:01 AM all 24.37 0.00 4.01 4.62 0.08 66.91 08:57:01 AM 0 29.90 0.00 4.34 4.53 0.08 61.14 08:57:01 AM 1 18.83 0.00 3.68 4.70 0.08 72.69 08:58:01 AM all 35.04 0.00 5.46 5.59 0.11 53.80 08:58:01 AM 0 42.20 0.00 6.10 6.74 0.12 44.85 08:58:01 AM 1 27.95 0.00 4.83 4.46 0.10 62.66 08:59:01 AM all 55.86 0.00 9.22 5.76 0.13 29.03 08:59:01 AM 0 52.67 0.00 9.42 6.17 0.15 31.59 08:59:01 AM 1 59.05 0.00 9.01 5.35 0.12 26.46 09:00:01 AM all 38.17 0.00 5.13 5.55 0.10 51.05 09:00:01 AM 0 34.22 0.00 5.03 5.18 0.10 55.47 09:00:01 AM 1 42.12 0.00 5.23 5.92 0.10 46.63 Average: all 40.04 0.01 6.89 7.92 0.10 45.05 Average: 0 41.60 0.00 7.42 7.85 0.11 43.02 Average: 1 38.47 0.01 6.36 7.98 0.10 47.07