---> uname -a: Linux prd-centos8-builder-2c-2g-3567.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: 2800.000 BogoMIPS: 5600.00 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 679 3869 19 3148 6709 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:bb:dc:42 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.35/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85842sec preferred_lft 85842sec inet6 fe80::f816:3eff:febb:dc42/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:20:b7:4d:4a 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) 11/02/2024 _x86_64_ (2 CPU) 08:27:31 LINUX RESTART (2 CPU) 08:28:03 AM tps rtps wtps bread/s bwrtn/s 08:29:01 AM 164.00 32.99 131.01 7861.84 11714.17 08:30:01 AM 120.39 13.71 106.68 3017.96 10364.13 08:31:01 AM 118.62 6.94 111.67 1439.60 7704.15 08:32:01 AM 19.29 0.10 19.19 78.36 1698.68 08:33:01 AM 9.20 0.15 9.05 12.38 2650.37 08:34:01 AM 21.01 0.27 20.75 7.47 1175.80 08:35:01 AM 62.08 0.02 62.06 0.40 3639.75 08:36:01 AM 37.86 0.52 37.35 46.11 4310.93 Average: 68.65 6.73 61.93 1531.26 5380.53 08:28:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:29:01 AM 5165544 7003376 2716888 34.47 2688 2020968 952048 10.66 215704 2177968 143624 08:30:01 AM 4665592 6786544 3216840 40.81 2688 2297088 1207768 13.52 237520 2624664 71148 08:31:01 AM 4028324 6344712 3854108 48.89 2688 2488844 1623816 18.18 349208 3132952 12380 08:32:01 AM 3845432 6262592 4037000 51.22 2688 2588280 1716296 19.22 362012 3299056 31188 08:33:01 AM 3695492 6134204 4186940 53.12 2688 2609192 1779224 19.92 372196 3436652 11604 08:34:01 AM 3150528 5769072 4731904 60.03 2688 2785776 2071096 23.19 465048 3876496 160716 08:35:01 AM 3400272 5941152 4482160 56.86 2688 2707512 1869732 20.94 462908 3627992 5032 08:36:01 AM 3979100 6884704 3903332 49.52 2688 3069628 1011356 11.32 567004 2939496 262236 Average: 3991286 6390794 3891146 49.36 2688 2570911 1528917 17.12 378950 3139410 87241 08:28:03 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 276.75 162.77 1488.22 60.32 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 160.30 134.52 1559.22 29.16 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 156.22 129.64 2206.37 19.64 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 49.49 35.47 1161.41 6.98 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 08:33:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 AM eth0 8.77 8.74 15.56 3.18 0.00 0.00 0.00 0.00 08:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM lo 535.74 535.74 511.47 511.47 0.00 0.00 0.00 0.00 08:34:01 AM eth0 113.58 77.20 1105.13 11.32 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 4030.86 4030.86 3846.91 3846.91 0.00 0.00 0.00 0.00 08:35:01 AM eth0 12.95 12.87 22.12 4.75 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 1340.28 1340.28 1279.57 1279.57 0.00 0.00 0.00 0.00 08:36:01 AM eth0 109.10 110.08 802.86 77.17 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 741.86 741.86 707.89 707.89 0.00 0.00 0.00 0.00 Average: eth0 110.18 83.57 1043.08 26.42 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) 11/02/2024 _x86_64_ (2 CPU) 08:27:31 LINUX RESTART (2 CPU) 08:28:03 AM CPU %user %nice %system %iowait %steal %idle 08:29:01 AM all 38.72 0.00 8.28 5.34 0.10 47.56 08:29:01 AM 0 36.01 0.00 7.81 6.70 0.10 49.38 08:29:01 AM 1 41.43 0.00 8.75 3.98 0.10 45.74 08:30:01 AM all 27.03 0.00 3.79 3.88 0.09 65.20 08:30:01 AM 0 30.49 0.00 4.49 4.80 0.10 60.12 08:30:01 AM 1 23.58 0.00 3.10 2.96 0.08 70.28 08:31:01 AM all 83.78 0.00 3.51 1.54 0.11 11.05 08:31:01 AM 0 80.15 0.00 4.70 2.70 0.12 12.33 08:31:01 AM 1 87.41 0.00 2.33 0.39 0.10 9.78 08:32:01 AM all 89.80 0.00 3.28 0.15 0.10 6.66 08:32:01 AM 0 88.81 0.00 3.57 0.17 0.10 7.35 08:32:01 AM 1 90.79 0.00 3.00 0.13 0.10 5.98 08:33:01 AM all 90.23 0.00 3.11 0.05 0.12 6.49 08:33:01 AM 0 89.35 0.00 3.70 0.07 0.12 6.77 08:33:01 AM 1 91.12 0.00 2.52 0.03 0.12 6.21 08:34:01 AM all 85.61 0.00 3.93 0.17 0.11 10.18 08:34:01 AM 0 85.32 0.00 5.24 0.30 0.12 9.01 08:34:01 AM 1 85.90 0.00 2.61 0.03 0.10 11.35 08:35:01 AM all 79.05 0.00 6.66 0.51 0.09 13.68 08:35:01 AM 0 80.63 0.00 5.06 0.63 0.08 13.58 08:35:01 AM 1 77.48 0.00 8.27 0.38 0.10 13.78 08:36:01 AM all 57.62 0.00 4.64 1.15 0.09 36.51 08:36:01 AM 0 59.36 0.00 5.24 1.37 0.10 33.93 08:36:01 AM 1 55.87 0.00 4.04 0.92 0.08 39.09 Average: all 69.10 0.00 4.64 1.58 0.10 24.57 Average: 0 68.89 0.00 4.96 2.08 0.11 23.96 Average: 1 69.32 0.00 4.31 1.09 0.10 25.19