---> uname -a: Linux prd-centos8-builder-2c-8g-31094.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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 636 4487 19 2572 6753 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:db:ed:5a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.70/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85998sec preferred_lft 85998sec inet6 fe80::f816:3eff:fedb:ed5a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7c:67:ba:a5 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) 10/01/2024 _x86_64_ (2 CPU) 01:28:44 LINUX RESTART (2 CPU) 01:29:01 AM tps rtps wtps bread/s bwrtn/s 01:30:01 AM 142.67 89.55 53.12 13159.36 38634.57 01:31:01 AM 103.46 6.93 96.54 1116.64 7032.48 01:32:01 AM 126.46 9.31 117.14 2746.55 9657.10 01:33:01 AM 59.61 12.20 47.41 1678.79 4019.61 01:34:01 AM 58.28 0.07 58.21 1.33 1440.09 01:35:01 AM 86.10 0.28 85.82 48.79 3221.96 Average: 96.10 19.72 76.37 3125.31 10667.93 01:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:30:01 AM 5518444 7099764 2363980 29.99 2688 1779500 939732 10.52 176684 1916692 46304 01:31:01 AM 5199580 7025472 2682844 34.04 2688 2013508 955548 10.70 266128 2107116 73780 01:32:01 AM 4889976 7036144 2992448 37.96 2688 2317896 911516 10.21 296604 2324824 92152 01:33:01 AM 4800788 7026048 3081636 39.10 2688 2396596 897268 10.05 326804 2381436 17880 01:34:01 AM 4076020 6374424 3806404 48.29 2688 2465844 1560740 17.48 341576 3077408 68684 01:35:01 AM 4606344 6924376 3276080 41.56 2688 2482640 972888 10.89 506076 2373788 19184 Average: 4848525 6914371 3033899 38.49 2688 2242664 1039615 11.64 318979 2363544 52997 01:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 287.14 170.23 1290.45 55.93 0.00 0.00 0.00 0.00 01:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 215.99 156.16 1542.32 20.21 0.00 0.00 0.00 0.00 01:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 68.98 56.55 625.69 10.14 0.00 0.00 0.00 0.00 01:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 112.50 72.79 431.59 26.84 0.00 0.00 0.00 0.00 01:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 161.56 150.90 1052.87 37.37 0.00 0.00 0.00 0.00 01:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 85.79 88.29 140.96 31.82 0.00 0.00 0.00 0.00 01:35:01 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 155.33 115.82 847.36 30.38 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) 10/01/2024 _x86_64_ (2 CPU) 01:28:44 LINUX RESTART (2 CPU) 01:29:01 AM CPU %user %nice %system %iowait %steal %idle 01:30:01 AM all 30.41 0.03 7.61 11.10 0.09 50.76 01:30:01 AM 0 28.07 0.05 8.47 12.78 0.10 50.52 01:30:01 AM 1 32.73 0.02 6.76 9.42 0.08 50.99 01:31:01 AM all 18.40 0.00 4.21 3.59 0.08 73.72 01:31:01 AM 0 12.13 0.00 4.15 4.72 0.08 78.92 01:31:01 AM 1 24.64 0.00 4.28 2.46 0.08 68.54 01:32:01 AM all 34.18 0.00 16.42 2.88 0.12 46.40 01:32:01 AM 0 22.30 0.00 15.53 2.84 0.12 59.21 01:32:01 AM 1 46.13 0.00 17.31 2.92 0.12 33.52 01:33:01 AM all 14.05 0.00 11.57 2.81 0.07 71.50 01:33:01 AM 0 13.08 0.00 12.28 2.88 0.07 71.70 01:33:01 AM 1 15.02 0.00 10.87 2.74 0.07 71.30 01:34:01 AM all 27.68 0.00 2.46 6.13 0.08 63.64 01:34:01 AM 0 32.22 0.00 1.39 4.52 0.08 61.79 01:34:01 AM 1 23.15 0.00 3.53 7.74 0.08 65.49 01:35:01 AM all 29.58 0.00 3.14 17.13 0.13 50.03 01:35:01 AM 0 20.73 0.00 3.10 18.96 0.12 57.09 01:35:01 AM 1 38.41 0.00 3.18 15.30 0.13 42.98 Average: all 25.72 0.01 7.58 7.26 0.09 59.34 Average: 0 21.41 0.01 7.50 7.76 0.09 63.22 Average: 1 30.01 0.00 7.66 6.76 0.09 55.47