---> uname -a: Linux prd-centos8-builder-2c-2g-5351.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 774 3310 19 3612 6613 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:65:ef:01 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.93/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85875sec preferred_lft 85875sec inet6 fe80::f816:3eff:fe65:ef01/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:29:86:4a:b2 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) 07/28/2024 _x86_64_ (2 CPU) 13:12:33 LINUX RESTART (2 CPU) 01:13:01 PM tps rtps wtps bread/s bwrtn/s 01:14:01 PM 171.32 34.11 137.21 7483.02 19384.54 01:15:01 PM 110.31 13.84 96.47 3199.73 9917.89 01:16:01 PM 148.08 7.15 140.93 1357.19 8246.84 01:17:02 PM 36.76 1.12 35.64 40.93 1952.04 01:18:01 PM 64.47 0.03 64.44 0.68 6166.94 01:19:01 PM 32.76 0.00 32.76 0.00 3384.79 01:20:01 PM 28.77 0.00 28.77 0.00 1669.56 01:21:01 PM 62.99 0.77 62.22 89.69 25751.66 Average: 81.97 7.14 74.83 1524.49 9566.63 01:13:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:14:01 PM 5072948 6896688 2809484 35.64 2688 2006944 1138508 12.75 211692 2273100 122836 01:15:01 PM 4706584 6771680 3175848 40.29 2688 2242216 1224748 13.71 228620 2594096 21996 01:16:01 PM 3929952 6250308 3952480 50.14 2688 2492956 1745300 19.54 343332 3236428 23780 01:17:02 PM 3401360 5999332 4481072 56.85 2688 2766868 1952252 21.86 378012 3717552 252320 01:18:01 PM 3430124 5993616 4452308 56.48 2688 2730736 1894264 21.21 454260 3606788 66536 01:19:01 PM 3231060 5829000 4651372 59.01 2688 2764560 2220544 24.86 500140 3757524 15924 01:20:01 PM 2880712 5791144 5001720 63.45 2688 3073644 2087420 23.37 533916 4061396 287008 01:21:01 PM 3391908 6772744 4490524 56.97 2688 3543284 1125396 12.60 825884 3261016 12776 Average: 3755581 6288064 4126851 52.36 2688 2702651 1673554 18.74 434482 3313488 100397 01:13:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 PM eth0 245.41 144.49 1363.31 57.67 0.00 0.00 0.00 0.00 01:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM eth0 100.02 86.02 779.13 21.27 0.00 0.00 0.00 0.00 01:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM eth0 235.82 178.06 3161.19 25.52 0.00 0.00 0.00 0.00 01:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:02 PM lo 887.02 887.02 848.14 848.14 0.00 0.00 0.00 0.00 01:17:02 PM eth0 202.25 130.74 2468.07 16.78 0.00 0.00 0.00 0.00 01:17:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM lo 3264.03 3264.03 3114.99 3114.99 0.00 0.00 0.00 0.00 01:18:01 PM eth0 69.67 61.35 1017.47 9.34 0.00 0.00 0.00 0.00 01:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 PM lo 1072.76 1072.76 1024.67 1024.67 0.00 0.00 0.00 0.00 01:19:01 PM eth0 9.51 8.21 2.70 4.26 0.00 0.00 0.00 0.00 01:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM lo 1351.53 1351.53 1290.49 1290.49 0.00 0.00 0.00 0.00 01:20:01 PM eth0 60.45 54.42 820.46 9.60 0.00 0.00 0.00 0.00 01:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM eth0 139.50 149.98 74.39 185.71 0.00 0.00 0.00 0.00 01:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 816.79 816.79 779.89 779.89 0.00 0.00 0.00 0.00 Average: eth0 132.96 101.74 1211.22 41.34 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) 07/28/2024 _x86_64_ (2 CPU) 13:12:33 LINUX RESTART (2 CPU) 01:13:01 PM CPU %user %nice %system %iowait %steal %idle 01:14:01 PM all 42.75 0.00 7.99 5.21 0.09 43.96 01:14:01 PM 0 42.16 0.00 7.98 5.03 0.08 44.75 01:14:01 PM 1 43.35 0.00 8.00 5.38 0.10 43.17 01:15:01 PM all 27.34 0.00 3.70 3.58 0.09 65.30 01:15:01 PM 0 28.21 0.00 3.50 2.59 0.08 65.61 01:15:01 PM 1 26.46 0.00 3.90 4.56 0.10 64.98 01:16:01 PM all 80.24 0.00 4.06 2.17 0.12 13.41 01:16:01 PM 0 74.40 0.00 5.39 3.46 0.12 16.63 01:16:01 PM 1 86.06 0.00 2.74 0.89 0.12 10.20 01:17:02 PM all 87.50 0.00 4.23 0.27 0.08 7.92 01:17:02 PM 0 89.58 0.00 3.86 0.17 0.08 6.31 01:17:02 PM 1 85.41 0.00 4.61 0.37 0.08 9.53 01:18:01 PM all 76.32 0.00 6.32 1.36 0.10 15.90 01:18:01 PM 0 78.19 0.00 5.09 0.51 0.10 16.11 01:18:01 PM 1 74.44 0.00 7.55 2.21 0.10 15.70 01:19:01 PM all 86.97 0.00 4.06 0.17 0.09 8.71 01:19:01 PM 0 87.21 0.00 3.91 0.12 0.10 8.66 01:19:01 PM 1 86.73 0.00 4.20 0.22 0.08 8.77 01:20:01 PM all 82.55 0.00 4.80 0.90 0.09 11.65 01:20:01 PM 0 81.71 0.00 5.26 1.16 0.10 11.77 01:20:01 PM 1 83.39 0.00 4.34 0.65 0.08 11.53 01:21:01 PM all 35.70 0.00 4.15 3.84 0.10 56.22 01:21:01 PM 0 40.53 0.00 4.30 4.93 0.10 50.14 01:21:01 PM 1 30.86 0.00 4.00 2.74 0.10 62.30 Average: all 64.89 0.00 4.91 2.19 0.10 27.91 Average: 0 65.22 0.00 4.91 2.25 0.10 27.52 Average: 1 64.56 0.00 4.91 2.13 0.10 28.30