---> uname -a: Linux prd-centos8-robot-2c-8g-35978.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 576 4977 19 2143 6824 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:26:0c:08 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.201/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84687sec preferred_lft 84687sec inet6 fe80::f816:3eff:fe26:c08/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 06/21/2025 _x86_64_ (2 CPU) 02:12:08 LINUX RESTART (2 CPU) 02:13:01 AM tps rtps wtps bread/s bwrtn/s 02:14:01 AM 89.02 8.30 80.72 1453.78 6617.29 02:15:01 AM 85.44 0.73 84.71 53.05 10677.29 02:16:01 AM 30.31 0.42 29.90 64.79 2063.36 02:17:01 AM 64.09 6.97 57.12 1292.98 7373.92 02:18:01 AM 9.10 0.00 9.10 0.00 637.04 02:19:01 AM 1.78 0.00 1.78 0.00 71.28 02:20:01 AM 0.27 0.00 0.27 0.00 3.62 02:21:01 AM 0.27 0.00 0.27 0.00 2.93 02:22:01 AM 0.23 0.00 0.23 0.00 3.33 02:23:01 AM 0.35 0.00 0.35 0.00 5.23 02:24:01 AM 0.13 0.00 0.13 0.00 1.18 02:25:01 AM 0.17 0.00 0.17 0.00 1.18 02:26:01 AM 0.13 0.00 0.13 0.00 0.90 02:27:01 AM 0.10 0.00 0.10 0.00 1.58 02:28:01 AM 1.42 0.03 1.38 0.27 32.87 02:29:01 AM 0.25 0.00 0.25 0.00 4.30 02:30:01 AM 0.20 0.00 0.20 0.00 2.98 02:31:01 AM 0.27 0.00 0.27 0.00 2.75 02:32:01 AM 0.20 0.00 0.20 0.00 2.43 02:33:01 AM 0.35 0.00 0.35 0.00 5.13 02:34:01 AM 0.22 0.00 0.22 0.00 2.77 02:35:01 AM 0.23 0.00 0.23 0.00 2.73 02:36:01 AM 0.20 0.00 0.20 0.00 2.43 02:37:01 AM 0.13 0.00 0.13 0.00 0.90 02:38:01 AM 0.32 0.00 0.32 0.00 5.28 02:39:01 AM 0.17 0.00 0.17 0.00 1.32 02:40:01 AM 31.42 0.65 30.77 74.11 1429.91 Average: 11.73 0.63 11.10 108.85 1072.47 02:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:14:01 AM 5342092 7048720 2540332 32.23 2688 1889732 684724 7.67 187308 2033952 169040 02:15:01 AM 5233056 7050592 2649368 33.61 2688 1995052 674448 7.55 209216 2096420 9928 02:16:01 AM 5101848 7010264 2780576 35.28 2688 2083168 698492 7.82 234760 2193456 66292 02:17:01 AM 4997472 7063208 2884952 36.60 2688 2234668 630204 7.06 261388 2246488 10828 02:18:01 AM 4960096 7025964 2922328 37.07 2688 2234876 685248 7.67 261516 2284096 224 02:19:01 AM 4960268 7026140 2922156 37.07 2688 2234880 685248 7.67 261516 2284212 16 02:20:01 AM 4959708 7025580 2922716 37.08 2688 2234880 701792 7.86 261516 2284760 8 02:21:01 AM 4959608 7025500 2922816 37.08 2688 2234884 701792 7.86 261516 2284776 8 02:22:01 AM 4959288 7025180 2923136 37.08 2688 2234884 701792 7.86 261516 2284896 8 02:23:01 AM 4959640 7025532 2922784 37.08 2688 2234884 701792 7.86 261516 2284768 12 02:24:01 AM 4959728 7025624 2922696 37.08 2688 2234888 701792 7.86 261516 2284820 8 02:25:01 AM 4959840 7025736 2922584 37.08 2688 2234888 701792 7.86 261516 2284704 8 02:26:01 AM 4959784 7025680 2922640 37.08 2688 2234888 701792 7.86 261516 2284820 8 02:27:01 AM 4958852 7024752 2923572 37.09 2688 2234892 694104 7.77 261516 2285356 8 02:28:01 AM 4959116 7025040 2923308 37.09 2688 2234924 694104 7.77 261684 2285052 52 02:29:01 AM 4959304 7025252 2923120 37.08 2688 2234948 694104 7.77 261684 2284848 36 02:30:01 AM 4959148 7025100 2923276 37.09 2688 2234952 697228 7.81 261684 2284852 8 02:31:01 AM 4959508 7025468 2922916 37.08 2688 2234960 697228 7.81 261684 2284748 4 02:32:01 AM 4959520 7025484 2922904 37.08 2688 2234964 697228 7.81 261684 2284752 8 02:33:01 AM 4959056 7025020 2923368 37.09 2688 2234964 697228 7.81 261684 2285040 16 02:34:01 AM 4959548 7025512 2922876 37.08 2688 2234964 697228 7.81 261684 2284776 8 02:35:01 AM 4959516 7025484 2922908 37.08 2688 2234968 697228 7.81 261684 2284780 12 02:36:01 AM 4959188 7025156 2923236 37.09 2688 2234968 697228 7.81 261684 2284984 8 02:37:01 AM 4959384 7025352 2923040 37.08 2688 2234968 697228 7.81 261684 2284780 8 02:38:01 AM 4959408 7025380 2923016 37.08 2688 2234972 697228 7.81 261688 2284860 12 02:39:01 AM 4998276 7064972 2884148 36.59 2688 2235696 623916 6.99 262016 2246284 736 02:40:01 AM 5148512 7033608 2733912 34.68 2688 2060260 680268 7.62 455688 1928156 9104 Average: 4998917 7029826 2883507 36.58 2688 2201184 690091 7.73 263113 2249090 9867 02:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 222.59 149.72 1511.30 46.86 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 58.20 40.52 558.42 6.93 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 41.63 33.01 313.35 7.63 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 191.03 138.86 46.02 41.15 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 17.08 9.93 4.38 1.19 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 0.82 0.35 0.28 0.20 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 1.00 0.15 0.06 0.01 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 2.02 0.17 0.16 0.01 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 3.13 0.33 0.40 0.20 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 3.00 0.17 0.26 0.07 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 0.73 0.13 0.04 0.01 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 0.52 0.15 0.03 0.01 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 2.48 0.13 0.25 0.01 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 2.82 0.80 1.19 0.77 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 2.22 0.95 0.71 0.39 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 3.97 0.65 0.56 0.12 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 1.13 0.35 0.09 0.02 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 0.83 0.30 0.07 0.02 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 1.32 0.30 0.11 0.02 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 2.22 0.72 0.80 0.50 0.00 0.00 0.00 0.00 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 0.65 0.32 0.11 0.02 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 0.88 0.30 0.09 0.02 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 1.27 0.50 0.37 0.24 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 0.80 0.20 0.07 0.01 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 0.93 0.32 0.19 0.08 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 14.68 8.48 5.03 0.96 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 43.12 34.44 80.76 25.42 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 23.00 15.64 93.53 4.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 06/21/2025 _x86_64_ (2 CPU) 02:12:08 LINUX RESTART (2 CPU) 02:13:01 AM CPU %user %nice %system %iowait %steal %idle 02:14:01 AM all 36.53 0.00 5.23 2.12 0.10 56.02 02:14:01 AM 0 42.29 0.00 5.17 2.00 0.12 50.42 02:14:01 AM 1 30.74 0.00 5.29 2.24 0.08 61.64 02:15:01 AM all 21.61 0.00 3.63 2.60 0.10 72.06 02:15:01 AM 0 26.60 0.00 4.00 3.32 0.10 65.98 02:15:01 AM 1 16.62 0.00 3.26 1.87 0.10 78.16 02:16:01 AM all 21.22 0.00 2.59 1.82 0.09 74.27 02:16:01 AM 0 25.86 0.00 3.05 1.22 0.08 69.78 02:16:01 AM 1 16.57 0.00 2.12 2.43 0.10 78.78 02:17:01 AM all 21.37 0.00 4.50 1.42 0.09 72.62 02:17:01 AM 0 20.04 0.00 4.38 1.32 0.08 74.17 02:17:01 AM 1 22.70 0.00 4.62 1.52 0.10 71.06 02:18:01 AM all 1.36 0.00 0.22 0.21 0.04 98.17 02:18:01 AM 0 2.02 0.00 0.20 0.07 0.05 97.66 02:18:01 AM 1 0.70 0.00 0.23 0.35 0.03 98.68 02:19:01 AM all 0.45 0.00 0.10 0.01 0.05 99.39 02:19:01 AM 0 0.23 0.00 0.12 0.02 0.05 99.58 02:19:01 AM 1 0.67 0.00 0.08 0.00 0.05 99.20 02:20:01 AM all 0.39 0.00 0.13 0.00 0.04 99.44 02:20:01 AM 0 0.33 0.00 0.18 0.00 0.07 99.41 02:20:01 AM 1 0.45 0.00 0.07 0.00 0.02 99.47 02:21:01 AM all 0.42 0.00 0.10 0.01 0.05 99.42 02:21:01 AM 0 0.52 0.00 0.05 0.00 0.02 99.42 02:21:01 AM 1 0.32 0.00 0.15 0.02 0.08 99.43 02:22:01 AM all 0.46 0.00 0.11 0.00 0.06 99.37 02:22:01 AM 0 0.60 0.00 0.05 0.00 0.05 99.30 02:22:01 AM 1 0.32 0.00 0.17 0.00 0.07 99.45 02:23:01 AM all 0.48 0.00 0.14 0.00 0.05 99.32 02:23:01 AM 0 0.63 0.00 0.10 0.00 0.05 99.22 02:23:01 AM 1 0.33 0.00 0.18 0.00 0.05 99.43 02:24:01 AM all 0.50 0.00 0.08 0.00 0.05 99.37 02:24:01 AM 0 0.67 0.00 0.05 0.00 0.03 99.25 02:24:01 AM 1 0.33 0.00 0.10 0.00 0.07 99.50 02:24:01 AM CPU %user %nice %system %iowait %steal %idle 02:25:01 AM all 0.47 0.00 0.11 0.00 0.08 99.35 02:25:01 AM 0 0.65 0.00 0.08 0.00 0.07 99.20 02:25:01 AM 1 0.28 0.00 0.13 0.00 0.08 99.50 02:26:01 AM all 0.48 0.00 0.13 0.00 0.04 99.34 02:26:01 AM 0 0.50 0.00 0.07 0.00 0.03 99.40 02:26:01 AM 1 0.47 0.00 0.20 0.00 0.05 99.28 02:27:01 AM all 0.38 0.00 0.13 0.00 0.06 99.44 02:27:01 AM 0 0.17 0.00 0.07 0.00 0.03 99.73 02:27:01 AM 1 0.59 0.00 0.18 0.00 0.08 99.15 02:28:01 AM all 0.73 0.00 0.24 0.01 0.08 98.95 02:28:01 AM 0 0.63 0.00 0.27 0.02 0.08 99.00 02:28:01 AM 1 0.82 0.00 0.22 0.00 0.07 98.90 02:29:01 AM all 0.48 0.00 0.09 0.00 0.05 99.38 02:29:01 AM 0 0.38 0.00 0.08 0.00 0.03 99.50 02:29:01 AM 1 0.57 0.00 0.10 0.00 0.07 99.26 02:30:01 AM all 0.43 0.00 0.09 0.00 0.07 99.41 02:30:01 AM 0 0.28 0.00 0.13 0.00 0.10 99.48 02:30:01 AM 1 0.58 0.00 0.05 0.00 0.03 99.33 02:31:01 AM all 0.44 0.00 0.08 0.00 0.06 99.42 02:31:01 AM 0 0.32 0.00 0.12 0.00 0.10 99.46 02:31:01 AM 1 0.57 0.00 0.03 0.00 0.02 99.38 02:32:01 AM all 0.41 0.00 0.10 0.00 0.08 99.42 02:32:01 AM 0 0.18 0.00 0.08 0.00 0.08 99.65 02:32:01 AM 1 0.63 0.00 0.12 0.00 0.07 99.18 02:33:01 AM all 0.48 0.00 0.13 0.00 0.08 99.32 02:33:01 AM 0 0.27 0.00 0.15 0.00 0.08 99.50 02:33:01 AM 1 0.68 0.00 0.12 0.00 0.07 99.13 02:34:01 AM all 0.43 0.00 0.08 0.01 0.06 99.42 02:34:01 AM 0 0.32 0.00 0.12 0.02 0.08 99.47 02:34:01 AM 1 0.53 0.00 0.05 0.00 0.03 99.38 02:35:01 AM all 0.43 0.00 0.08 0.00 0.05 99.43 02:35:01 AM 0 0.57 0.00 0.08 0.00 0.03 99.32 02:35:01 AM 1 0.30 0.00 0.08 0.00 0.07 99.55 02:35:01 AM CPU %user %nice %system %iowait %steal %idle 02:36:01 AM all 0.44 0.00 0.09 0.00 0.08 99.38 02:36:01 AM 0 0.60 0.00 0.07 0.00 0.05 99.28 02:36:01 AM 1 0.28 0.00 0.12 0.00 0.12 99.48 02:37:01 AM all 0.43 0.00 0.11 0.00 0.08 99.38 02:37:01 AM 0 0.57 0.00 0.07 0.00 0.05 99.32 02:37:01 AM 1 0.30 0.00 0.15 0.00 0.10 99.45 02:38:01 AM all 0.38 0.00 0.10 0.00 0.08 99.44 02:38:01 AM 0 0.53 0.00 0.10 0.00 0.08 99.28 02:38:01 AM 1 0.23 0.00 0.10 0.00 0.07 99.60 02:39:01 AM all 0.59 0.00 0.15 0.00 0.06 99.20 02:39:01 AM 0 0.68 0.00 0.13 0.00 0.07 99.11 02:39:01 AM 1 0.50 0.00 0.17 0.00 0.05 99.28 02:40:01 AM all 26.81 0.00 3.68 0.45 0.08 68.98 02:40:01 AM 0 34.28 0.00 3.96 0.64 0.08 61.04 02:40:01 AM 1 19.34 0.00 3.39 0.27 0.08 76.92 Average: all 5.13 0.00 0.82 0.32 0.07 93.66 Average: 0 5.96 0.00 0.85 0.32 0.07 92.81 Average: 1 4.31 0.00 0.80 0.32 0.07 94.50