---> uname -a: Linux prd-centos8-builder-2c-1g-2494.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 8.9G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 693 3975 19 3029 6686 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:81:e3:c6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.66/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85756sec preferred_lft 85756sec inet6 fe80::f816:3eff:fe81:e3c6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:34:c2:ba:0b 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/06/2024 _x86_64_ (2 CPU) 00:06:06 LINUX RESTART (2 CPU) 12:07:01 AM tps rtps wtps bread/s bwrtn/s 12:08:01 AM 13.16 0.02 13.14 0.13 6068.27 12:09:01 AM 59.84 6.85 52.99 980.90 6282.60 12:10:01 AM 96.20 0.50 95.70 43.19 18191.85 12:11:01 AM 2.40 0.00 2.40 0.00 108.61 12:12:01 AM 0.25 0.00 0.25 0.00 3.25 12:13:01 AM 0.22 0.00 0.22 0.00 2.57 12:14:01 AM 0.10 0.00 0.10 0.00 0.78 12:15:01 AM 0.12 0.00 0.12 0.00 0.82 12:16:01 AM 52.87 7.00 45.87 1333.16 3014.21 Average: 25.02 1.60 23.42 261.93 3741.31 12:07:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:08:01 AM 5290868 7001276 2591564 32.88 2688 1908380 1260760 14.12 238952 2081552 12 12:09:01 AM 4441320 6855388 3441112 43.66 2688 2575556 1314484 14.72 252668 2788024 507248 12:10:01 AM 4407212 6824064 3475220 44.09 2688 2578248 1368464 15.32 257716 2793980 4 12:11:01 AM 4407368 6824248 3475064 44.09 2688 2578256 1368464 15.32 257716 2793716 8 12:12:01 AM 4399728 6816608 3482704 44.18 2688 2578256 1368464 15.32 257716 2801492 4 12:13:01 AM 4390144 6807024 3492288 44.30 2688 2578256 1368464 15.32 257716 2811200 4 12:14:01 AM 4382728 6799612 3499704 44.40 2688 2578260 1368464 15.32 257716 2818596 4 12:15:01 AM 4361056 6777940 3521376 44.67 2688 2578272 1367932 15.32 257912 2840272 32 12:16:01 AM 4174604 6834552 3707828 47.04 2688 2802688 1030160 11.53 474700 2773136 131004 Average: 4472781 6837857 3409651 43.26 2688 2528464 1312851 14.70 279201 2722441 70924 12:07:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:08:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 AM eth0 11.91 4.11 7.52 1.58 0.00 0.00 0.00 0.00 12:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 AM eth0 55.84 39.38 1046.97 3.74 0.00 0.00 0.00 0.00 12:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 AM lo 3.70 3.70 13.65 13.65 0.00 0.00 0.00 0.00 12:10:01 AM eth0 11.71 11.06 4.36 14.80 0.00 0.00 0.00 0.00 12:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 AM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:11:01 AM eth0 0.78 0.48 0.06 0.04 0.00 0.00 0.00 0.00 12:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 AM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:12:01 AM eth0 0.85 0.55 0.14 0.11 0.00 0.00 0.00 0.00 12:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:13:01 AM eth0 0.40 0.47 0.03 0.04 0.00 0.00 0.00 0.00 12:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:14:01 AM eth0 0.48 0.50 0.04 0.05 0.00 0.00 0.00 0.00 12:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM lo 1.50 1.50 8.45 8.45 0.00 0.00 0.00 0.00 12:15:01 AM eth0 3.32 2.57 2.78 6.38 0.00 0.00 0.00 0.00 12:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM lo 1.62 1.62 8.39 8.39 0.00 0.00 0.00 0.00 12:16:01 AM eth0 56.35 48.73 533.19 16.38 0.00 0.00 0.00 0.00 12:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 3.39 3.39 0.00 0.00 0.00 0.00 Average: eth0 15.74 11.98 177.22 4.79 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/06/2024 _x86_64_ (2 CPU) 00:06:06 LINUX RESTART (2 CPU) 12:07:01 AM CPU %user %nice %system %iowait %steal %idle 12:08:01 AM all 0.67 0.00 0.33 1.40 0.08 97.54 12:08:01 AM 0 0.63 0.00 0.33 1.97 0.07 96.99 12:08:01 AM 1 0.70 0.00 0.32 0.82 0.08 98.08 12:09:01 AM all 28.72 0.00 5.68 1.87 0.08 63.64 12:09:01 AM 0 43.09 0.00 7.23 1.15 0.08 48.44 12:09:01 AM 1 14.49 0.00 4.14 2.58 0.08 78.71 12:10:01 AM all 3.88 0.00 1.97 4.85 0.11 89.19 12:10:01 AM 0 2.76 0.00 2.07 6.00 0.10 89.07 12:10:01 AM 1 5.01 0.00 1.87 3.70 0.12 89.30 12:11:01 AM all 1.13 0.00 0.45 0.02 0.08 98.32 12:11:01 AM 0 0.70 0.00 0.17 0.02 0.05 99.06 12:11:01 AM 1 1.55 0.00 0.74 0.02 0.12 97.57 12:12:01 AM all 1.07 0.00 0.47 0.00 0.09 98.37 12:12:01 AM 0 2.04 0.00 0.78 0.00 0.12 97.06 12:12:01 AM 1 0.10 0.00 0.17 0.00 0.07 99.67 12:13:01 AM all 1.18 0.00 0.44 0.00 0.09 98.30 12:13:01 AM 0 1.27 0.00 0.34 0.00 0.08 98.31 12:13:01 AM 1 1.08 0.00 0.54 0.00 0.10 98.29 12:14:01 AM all 1.06 0.00 0.38 0.00 0.10 98.46 12:14:01 AM 0 1.94 0.00 0.62 0.00 0.14 97.30 12:14:01 AM 1 0.18 0.00 0.13 0.00 0.07 99.62 12:15:01 AM all 1.23 0.00 0.55 0.00 0.10 98.12 12:15:01 AM 0 1.91 0.00 0.74 0.00 0.12 97.23 12:15:01 AM 1 0.55 0.00 0.37 0.00 0.08 99.00 12:16:01 AM all 33.56 0.00 5.05 1.44 0.08 59.88 12:16:01 AM 0 16.65 0.00 3.82 1.20 0.08 78.25 12:16:01 AM 1 50.48 0.00 6.28 1.69 0.07 41.49 Average: all 8.09 0.00 1.71 1.07 0.09 89.04 Average: 0 7.92 0.00 1.79 1.15 0.09 89.04 Average: 1 8.27 0.00 1.62 0.98 0.09 89.05