---> uname -a: Linux prd-centos8-builder-2c-2g-5729.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 8.7G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 702 4281 19 2713 6693 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:39:5e:6c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.238/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85999sec preferred_lft 85999sec inet6 fe80::f816:3eff:fe39:5e6c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9a:87:1f:61 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) 11/10/2024 _x86_64_ (2 CPU) 08:27:32 LINUX RESTART (2 CPU) 08:28:01 AM tps rtps wtps bread/s bwrtn/s 08:29:01 AM 174.69 32.81 141.88 7422.90 19253.89 08:30:01 AM 153.23 17.70 135.53 3541.24 10363.94 08:31:01 AM 82.19 3.08 79.11 1097.85 7570.26 08:32:01 AM 17.89 0.25 17.64 90.77 3370.68 08:33:01 AM 10.05 0.00 10.05 0.00 967.12 08:34:02 AM 15.54 0.28 15.26 48.78 1000.17 Average: 75.60 9.02 66.58 2033.55 7087.70 08:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:29:01 AM 5125528 6963088 2756904 34.98 2688 2020776 1025180 11.48 214796 2219464 136804 08:30:01 AM 4197936 6441672 3684496 46.74 2688 2417396 1502520 16.82 253760 3064616 178344 08:31:01 AM 3870180 6197004 4012252 50.90 2688 2498996 1745328 19.54 353504 3285060 14980 08:32:01 AM 3762024 6185376 4120408 52.27 2688 2594544 1757076 19.67 362792 3380896 14204 08:33:01 AM 3475944 5922892 4406488 55.90 2688 2617332 2020316 22.62 373328 3652828 12272 08:34:02 AM 4458736 6925792 3423696 43.43 2688 2636404 994828 11.14 534976 2509964 17784 Average: 4148391 6439304 3734041 47.37 2688 2464241 1507541 16.88 348859 3018805 62398 08:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 AM eth0 258.46 168.36 1479.58 59.19 0.00 0.00 0.00 0.00 08:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM eth0 259.14 219.54 3193.07 41.60 0.00 0.00 0.00 0.00 08:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 08:31:01 AM eth0 38.30 32.27 503.95 6.04 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM eth0 42.52 28.91 1136.95 5.35 0.00 0.00 0.00 0.00 08:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 AM eth0 9.50 9.67 15.55 3.35 0.00 0.00 0.00 0.00 08:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:02 AM eth0 21.63 19.19 17.42 10.30 0.00 0.00 0.00 0.00 08:34:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.31 0.31 0.04 0.04 0.00 0.00 0.00 0.00 Average: eth0 104.93 79.66 1057.87 20.97 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) 11/10/2024 _x86_64_ (2 CPU) 08:27:32 LINUX RESTART (2 CPU) 08:28:01 AM CPU %user %nice %system %iowait %steal %idle 08:29:01 AM all 41.99 0.00 7.98 4.08 0.10 45.84 08:29:01 AM 0 33.42 0.00 7.79 4.93 0.10 53.75 08:29:01 AM 1 50.55 0.00 8.16 3.24 0.10 37.95 08:30:01 AM all 43.12 0.00 4.80 3.57 0.09 48.41 08:30:01 AM 0 44.87 0.00 3.66 2.98 0.10 48.39 08:30:01 AM 1 41.37 0.00 5.95 4.17 0.08 48.42 08:31:01 AM all 88.14 0.00 2.92 0.74 0.13 8.07 08:31:01 AM 0 86.68 0.00 3.58 1.12 0.15 8.47 08:31:01 AM 1 89.60 0.00 2.25 0.35 0.12 7.68 08:32:01 AM all 89.33 0.00 3.12 0.25 0.11 7.19 08:32:01 AM 0 90.96 0.00 3.01 0.17 0.12 5.75 08:32:01 AM 1 87.70 0.00 3.23 0.33 0.10 8.64 08:33:01 AM all 90.53 0.00 3.05 0.13 0.11 6.17 08:33:01 AM 0 90.87 0.00 2.98 0.02 0.10 6.04 08:33:01 AM 1 90.20 0.00 3.13 0.25 0.12 6.31 08:34:02 AM all 62.47 0.00 3.85 0.16 0.09 33.43 08:34:02 AM 0 51.57 0.00 3.85 0.02 0.08 44.48 08:34:02 AM 1 73.35 0.00 3.84 0.30 0.10 22.40 Average: all 69.25 0.00 4.29 1.49 0.11 24.87 Average: 0 66.38 0.00 4.15 1.54 0.11 27.83 Average: 1 72.11 0.00 4.43 1.44 0.10 21.91