---> uname -a: Linux prd-centos8-builder-2c-2g-1018.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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 664 3405 19 3627 6723 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:20:cb:01 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.128/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85852sec preferred_lft 85852sec inet6 fe80::f816:3eff:fe20:cb01/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4d:67:32:f8 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) 10/25/2024 _x86_64_ (2 CPU) 02:32:18 LINUX RESTART (2 CPU) 02:33:01 AM tps rtps wtps bread/s bwrtn/s 02:34:01 AM 146.68 16.26 130.42 2824.93 6253.03 02:35:01 AM 111.04 13.79 97.25 3174.55 9294.69 02:36:01 AM 123.64 7.16 116.48 1357.45 7908.86 02:37:01 AM 38.43 1.12 37.31 41.06 1728.90 02:38:01 AM 61.33 0.00 61.33 0.00 5875.82 02:39:01 AM 33.71 0.00 33.71 0.00 3638.59 02:40:01 AM 31.71 0.00 31.71 0.00 1613.36 02:41:01 AM 61.33 0.77 60.56 89.70 26767.84 Average: 75.99 4.89 71.10 936.06 7885.33 02:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:34:01 AM 5148784 7014120 2733648 34.68 2688 2048496 946616 10.60 211696 2199256 160820 02:35:01 AM 4660384 6789688 3222048 40.88 2688 2305024 1147524 12.85 232556 2631600 85212 02:36:01 AM 3701636 6017516 4180796 53.04 2688 2488436 1963796 21.99 341860 3466648 17304 02:37:01 AM 3197772 5789824 4684660 59.43 2688 2760832 2088516 23.39 376904 3921644 252752 02:38:01 AM 3422120 5979924 4460312 56.59 2688 2724892 1854064 20.76 451780 3616292 70728 02:39:01 AM 3235020 5824444 4647412 58.96 2688 2756044 2055936 23.02 507284 3745692 9476 02:40:01 AM 2924224 5878220 4958208 62.90 2688 3116932 1941708 21.74 541508 4009356 335360 02:41:01 AM 3577580 6973912 4304852 54.61 2688 3558524 934040 10.46 837892 3061228 700 Average: 3733440 6283456 4148992 52.64 2688 2719898 1616525 18.10 437685 3331464 116544 02:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 171.24 115.08 1188.15 45.98 0.00 0.00 0.00 0.00 02:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 166.59 138.06 1600.25 29.78 0.00 0.00 0.00 0.00 02:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 151.27 112.84 1990.21 17.32 0.00 0.00 0.00 0.00 02:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM lo 1305.20 1305.20 1246.09 1246.09 0.00 0.00 0.00 0.00 02:37:01 AM eth0 204.48 131.49 2461.62 16.21 0.00 0.00 0.00 0.00 02:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM lo 3256.93 3256.93 3110.47 3110.47 0.00 0.00 0.00 0.00 02:38:01 AM eth0 80.58 66.57 1068.12 9.92 0.00 0.00 0.00 0.00 02:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM lo 1081.55 1081.55 1032.68 1032.68 0.00 0.00 0.00 0.00 02:39:01 AM eth0 9.13 8.25 3.45 3.64 0.00 0.00 0.00 0.00 02:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM lo 1161.68 1161.68 1109.10 1109.10 0.00 0.00 0.00 0.00 02:40:01 AM eth0 63.73 55.35 816.41 9.63 0.00 0.00 0.00 0.00 02:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 138.25 147.63 71.43 189.23 0.00 0.00 0.00 0.00 02:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 850.71 850.71 812.32 812.32 0.00 0.00 0.00 0.00 Average: eth0 123.16 96.91 1149.98 40.22 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) 10/25/2024 _x86_64_ (2 CPU) 02:32:18 LINUX RESTART (2 CPU) 02:33:01 AM CPU %user %nice %system %iowait %steal %idle 02:34:01 AM all 37.53 0.00 6.49 4.24 0.12 51.63 02:34:01 AM 0 30.98 0.00 7.02 5.03 0.12 56.86 02:34:01 AM 1 44.09 0.00 5.95 3.45 0.12 46.39 02:35:01 AM all 25.21 0.00 3.45 3.28 0.08 67.98 02:35:01 AM 0 26.02 0.00 3.09 2.77 0.08 68.03 02:35:01 AM 1 24.40 0.00 3.82 3.78 0.07 67.93 02:36:01 AM all 83.79 0.00 3.62 2.53 0.12 9.95 02:36:01 AM 0 84.32 0.00 3.49 1.77 0.12 10.30 02:36:01 AM 1 83.26 0.00 3.74 3.28 0.12 9.60 02:37:01 AM all 83.31 0.00 4.50 1.36 0.13 10.69 02:37:01 AM 0 86.26 0.00 3.25 0.10 0.13 10.26 02:37:01 AM 1 80.36 0.00 5.75 2.63 0.13 11.12 02:38:01 AM all 75.06 0.00 6.23 1.15 0.13 17.43 02:38:01 AM 0 80.12 0.00 5.47 0.28 0.12 14.01 02:38:01 AM 1 70.00 0.00 7.00 2.01 0.13 20.86 02:39:01 AM all 86.31 0.00 4.17 0.16 0.12 9.25 02:39:01 AM 0 87.48 0.00 4.38 0.25 0.12 7.77 02:39:01 AM 1 85.14 0.00 3.95 0.07 0.12 10.73 02:40:01 AM all 82.80 0.00 4.75 0.29 0.13 12.03 02:40:01 AM 0 83.61 0.00 2.51 0.05 0.12 13.72 02:40:01 AM 1 82.00 0.00 7.00 0.54 0.13 10.33 02:41:01 AM all 27.09 0.00 3.71 5.06 0.09 64.05 02:41:01 AM 0 22.24 0.00 3.24 5.62 0.10 68.79 02:41:01 AM 1 31.94 0.00 4.17 4.49 0.08 59.31 Average: all 62.62 0.00 4.62 2.26 0.11 30.39 Average: 0 62.60 0.00 4.06 1.99 0.11 31.24 Average: 1 62.64 0.00 5.17 2.53 0.11 29.54