---> uname -a: Linux prd-centos8-builder-2c-2g-6459.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 673 3902 19 3122 6716 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:52:e4:a4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.35/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85843sec preferred_lft 85843sec inet6 fe80::f816:3eff:fe52:e4a4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3d:af:01:82 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) 12/30/2024 _x86_64_ (2 CPU) 08:27:27 LINUX RESTART (2 CPU) 08:28:02 AM tps rtps wtps bread/s bwrtn/s 08:29:01 AM 158.28 26.47 131.81 6275.95 10510.34 08:30:01 AM 135.29 17.16 118.13 3523.09 10155.41 08:31:01 AM 98.10 3.63 94.47 1116.62 7709.27 08:32:01 AM 16.10 0.10 16.00 78.39 3235.23 08:33:02 AM 9.10 0.15 8.95 12.38 887.58 08:34:01 AM 21.17 0.27 20.89 7.59 1161.51 08:35:01 AM 60.48 0.02 60.47 0.40 3572.74 08:36:01 AM 38.63 0.55 38.08 48.39 4319.86 Average: 67.04 6.01 61.03 1375.20 5190.91 08:28:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:29:01 AM 5162836 6973140 2719588 34.50 2688 1994828 989696 11.08 190844 2210596 140772 08:30:01 AM 4524924 6691944 3357500 42.59 2688 2342236 1234248 13.82 222564 2774788 133136 08:31:01 AM 3674676 5969004 4207748 53.38 2688 2467164 2004624 22.45 329360 3506052 13132 08:32:01 AM 3510596 5903456 4371828 55.46 2688 2564624 2014036 22.55 338960 3656352 15908 08:33:02 AM 3636132 6048004 4246292 53.87 2688 2583140 1816388 20.34 349368 3519192 10944 08:34:01 AM 3165928 5769848 4716496 59.84 2688 2771532 2101908 23.53 443092 3882008 173352 08:35:01 AM 3380480 5893836 4501944 57.11 2688 2680324 1914348 21.43 439488 3670024 5028 08:36:01 AM 4013964 6892688 3868460 49.08 2688 3043312 1010444 11.31 543680 2927256 262864 Average: 3883692 6267740 3998732 50.73 2688 2555895 1635712 18.31 357170 3268284 94392 08:28:02 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 252.21 158.62 1543.31 59.67 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 194.75 172.56 2462.24 33.48 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 73.89 60.54 1207.20 10.95 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 44.54 31.99 1158.73 6.03 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 08:33:02 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:33:02 AM eth0 9.14 9.19 15.50 3.17 0.00 0.00 0.00 0.00 08:33:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM lo 769.41 769.41 735.68 735.68 0.00 0.00 0.00 0.00 08:34:01 AM eth0 93.19 72.45 1122.58 10.94 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM lo 4563.28 4563.28 4357.58 4357.58 0.00 0.00 0.00 0.00 08:35:01 AM eth0 13.42 13.57 22.28 4.82 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 1170.94 1170.94 1117.88 1117.88 0.00 0.00 0.00 0.00 08:36:01 AM eth0 119.38 128.01 809.89 93.92 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 815.07 815.07 778.22 778.22 0.00 0.00 0.00 0.00 Average: eth0 99.74 80.70 1041.31 27.83 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) 12/30/2024 _x86_64_ (2 CPU) 08:27:27 LINUX RESTART (2 CPU) 08:28:02 AM CPU %user %nice %system %iowait %steal %idle 08:29:01 AM all 35.68 0.00 7.19 7.27 0.14 49.73 08:29:01 AM 0 45.47 0.00 8.27 8.66 0.12 37.49 08:29:01 AM 1 25.93 0.00 6.12 5.88 0.15 61.93 08:30:01 AM all 35.52 0.00 4.57 7.76 0.13 52.02 08:30:01 AM 0 43.68 0.00 4.73 9.42 0.13 42.04 08:30:01 AM 1 27.37 0.00 4.41 6.10 0.13 61.99 08:31:01 AM all 85.76 0.00 3.31 1.63 0.11 9.19 08:31:01 AM 0 88.65 0.00 2.56 0.75 0.12 7.92 08:31:01 AM 1 82.85 0.00 4.06 2.52 0.10 10.47 08:32:01 AM all 88.35 0.00 3.15 1.19 0.12 7.20 08:32:01 AM 0 87.88 0.00 3.56 1.11 0.10 7.35 08:32:01 AM 1 88.83 0.00 2.73 1.26 0.13 7.04 08:33:02 AM all 90.23 0.00 3.12 0.09 0.13 6.43 08:33:02 AM 0 89.87 0.00 2.91 0.10 0.13 6.99 08:33:02 AM 1 90.58 0.00 3.32 0.08 0.13 5.88 08:34:01 AM all 83.88 0.00 4.29 0.37 0.14 11.32 08:34:01 AM 0 87.42 0.00 2.79 0.17 0.14 9.48 08:34:01 AM 1 80.33 0.00 5.79 0.58 0.14 13.16 08:35:01 AM all 77.10 0.00 7.15 0.68 0.13 14.95 08:35:01 AM 0 79.97 0.00 5.21 0.33 0.13 14.35 08:35:01 AM 1 74.22 0.00 9.09 1.02 0.12 15.55 08:36:01 AM all 53.69 0.00 4.52 1.42 0.13 40.24 08:36:01 AM 0 62.46 0.00 6.09 1.38 0.12 29.96 08:36:01 AM 1 44.94 0.00 2.95 1.46 0.13 50.52 Average: all 68.81 0.00 4.66 2.55 0.13 23.85 Average: 0 73.22 0.00 4.51 2.73 0.12 19.42 Average: 1 64.41 0.00 4.81 2.36 0.13 28.29