---> uname -a: Linux prd-centos8-robot-2c-8g-899.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 588 4957 19 2151 6812 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:ca:48:3a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.186/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85027sec preferred_lft 85027sec inet6 fe80::f816:3eff:feca:483a/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) 01/11/2025 _x86_64_ (2 CPU) 23:07:32 LINUX RESTART (2 CPU) 11:08:01 PM tps rtps wtps bread/s bwrtn/s 11:09:01 PM 19.08 3.90 15.18 2234.86 2176.16 11:10:01 PM 0.50 0.00 0.50 0.00 10.33 11:11:01 PM 0.40 0.03 0.37 0.53 5.80 11:12:01 PM 0.20 0.00 0.20 0.00 3.03 11:13:01 PM 0.17 0.00 0.17 0.00 2.08 11:14:01 PM 0.37 0.00 0.37 0.00 5.98 11:15:01 PM 0.17 0.00 0.17 0.00 1.75 11:16:01 PM 0.10 0.00 0.10 0.00 0.80 11:17:01 PM 0.17 0.00 0.17 0.00 2.37 11:18:01 PM 0.22 0.00 0.22 0.00 2.97 11:19:01 PM 0.23 0.00 0.23 0.00 3.50 11:20:01 PM 0.15 0.00 0.15 0.00 1.05 11:21:01 PM 0.22 0.00 0.22 0.00 2.70 11:22:01 PM 0.22 0.00 0.22 0.00 2.80 11:23:01 PM 86.10 8.43 77.67 1457.25 5719.43 11:24:01 PM 76.49 0.73 75.75 53.06 9764.91 11:25:01 PM 37.19 7.10 30.09 1309.96 1662.55 11:26:01 PM 45.29 2.52 42.78 396.07 6919.68 11:27:01 PM 2.95 0.02 2.93 0.13 92.30 11:28:01 PM 8.68 5.73 2.95 555.41 70.48 11:29:01 PM 0.47 0.08 0.38 31.99 7.48 11:30:01 PM 22.43 0.60 21.83 63.18 1123.11 Average: 13.72 1.32 12.39 277.40 1253.64 11:08:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:09:01 PM 5843596 7202764 2038828 25.87 2688 1558248 650456 7.28 152592 1627724 16 11:10:01 PM 5844356 7203524 2038068 25.86 2688 1558248 647884 7.25 152628 1627080 4 11:11:01 PM 5843820 7203008 2038604 25.86 2688 1558268 647884 7.25 152668 1627896 4 11:12:01 PM 5843920 7203108 2038504 25.86 2688 1558268 647884 7.25 152668 1627780 4 11:13:01 PM 5843936 7203120 2038488 25.86 2688 1558272 647884 7.25 152668 1627864 4 11:14:01 PM 5843748 7202932 2038676 25.86 2688 1558272 647884 7.25 152668 1627852 4 11:15:01 PM 5843916 7203100 2038508 25.86 2688 1558272 647884 7.25 152668 1627764 4 11:16:01 PM 5844072 7203260 2038352 25.86 2688 1558276 647884 7.25 152668 1627884 4 11:17:01 PM 5843592 7202780 2038832 25.87 2688 1558276 647884 7.25 152668 1628032 4 11:18:01 PM 5843748 7202936 2038676 25.86 2688 1558276 647884 7.25 152668 1627836 4 11:19:01 PM 5843840 7203032 2038584 25.86 2688 1558280 647884 7.25 152668 1627916 4 11:20:01 PM 5843676 7202868 2038748 25.86 2688 1558280 647884 7.25 152668 1627964 4 11:21:01 PM 5843928 7203124 2038496 25.86 2688 1558284 647884 7.25 152668 1627968 4 11:22:01 PM 5843656 7202852 2038768 25.86 2688 1558284 647884 7.25 152672 1628116 12 11:23:01 PM 5264740 7007012 2617684 33.21 2688 1923740 762416 8.54 193876 2101200 208200 11:24:01 PM 5163492 6987272 2718932 34.49 2688 2002028 755680 8.46 211536 2166088 25572 11:25:01 PM 4976712 7013648 2905712 36.86 2688 2207420 710808 7.96 256784 2285036 173080 11:26:01 PM 5009856 7061172 2872568 36.44 2688 2221520 668356 7.48 263848 2236928 16 11:27:01 PM 5009320 7060640 2873104 36.45 2688 2221524 671552 7.52 263852 2237508 4 11:28:01 PM 4993004 7061084 2889420 36.66 2688 2238180 669976 7.50 266096 2251372 4 11:29:01 PM 4991296 7061660 2891128 36.68 2688 2240440 669860 7.50 266632 2252704 1284 11:30:01 PM 5123336 7018156 2759088 35.00 2688 2069964 733452 8.21 455912 1952016 240 Average: 5561162 7141502 2321262 29.45 2688 1770028 668866 7.49 196172 1830569 18567 11:08:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM eth0 60.01 29.59 279.56 11.67 0.00 0.00 0.00 0.00 11:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 PM eth0 7.68 0.12 0.96 0.01 0.00 0.00 0.00 0.00 11:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 PM eth0 1.55 0.08 0.10 0.01 0.00 0.00 0.00 0.00 11:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 PM eth0 0.72 0.03 0.04 0.00 0.00 0.00 0.00 0.00 11:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 PM eth0 0.65 0.08 0.04 0.01 0.00 0.00 0.00 0.00 11:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 PM eth0 1.13 0.22 0.18 0.07 0.00 0.00 0.00 0.00 11:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 PM eth0 0.42 0.07 0.02 0.01 0.00 0.00 0.00 0.00 11:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 PM eth0 1.18 0.08 0.10 0.01 0.00 0.00 0.00 0.00 11:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 PM eth0 3.93 0.27 0.43 0.20 0.00 0.00 0.00 0.00 11:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 PM eth0 3.12 0.08 0.13 0.01 0.00 0.00 0.00 0.00 11:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 PM eth0 0.58 0.22 0.15 0.07 0.00 0.00 0.00 0.00 11:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 PM eth0 0.48 0.08 0.02 0.01 0.00 0.00 0.00 0.00 11:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 PM eth0 0.23 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 PM eth0 0.48 0.15 0.12 0.07 0.00 0.00 0.00 0.00 11:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 PM eth0 217.71 155.98 1448.12 49.53 0.00 0.00 0.00 0.00 11:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 PM eth0 46.28 30.94 443.18 8.04 0.00 0.00 0.00 0.00 11:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 PM eth0 42.44 37.04 298.43 8.45 0.00 0.00 0.00 0.00 11:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 PM eth0 554.39 415.23 112.54 94.96 0.00 0.00 0.00 0.00 11:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 PM eth0 5.25 2.03 1.30 0.46 0.00 0.00 0.00 0.00 11:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 PM eth0 9.33 2.65 0.85 0.48 0.00 0.00 0.00 0.00 11:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 PM eth0 81.44 51.51 19.91 5.99 0.00 0.00 0.00 0.00 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 52.03 39.40 81.94 23.73 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 49.59 34.81 122.19 9.26 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) 01/11/2025 _x86_64_ (2 CPU) 23:07:32 LINUX RESTART (2 CPU) 11:08:01 PM CPU %user %nice %system %iowait %steal %idle 11:09:01 PM all 12.27 0.00 1.44 0.32 0.06 85.92 11:09:01 PM 0 12.44 0.00 1.34 0.35 0.05 85.82 11:09:01 PM 1 12.10 0.00 1.54 0.28 0.07 86.02 11:10:01 PM all 0.30 0.00 0.08 0.00 0.05 99.57 11:10:01 PM 0 0.15 0.00 0.12 0.00 0.07 99.67 11:10:01 PM 1 0.45 0.00 0.05 0.00 0.03 99.47 11:11:01 PM all 0.33 0.00 0.10 0.02 0.03 99.52 11:11:01 PM 0 0.10 0.00 0.10 0.00 0.05 99.75 11:11:01 PM 1 0.55 0.00 0.10 0.03 0.02 99.30 11:12:01 PM all 0.32 0.00 0.07 0.00 0.03 99.58 11:12:01 PM 0 0.08 0.00 0.08 0.00 0.03 99.80 11:12:01 PM 1 0.55 0.00 0.05 0.00 0.03 99.37 11:13:01 PM all 0.32 0.00 0.06 0.00 0.03 99.60 11:13:01 PM 0 0.10 0.00 0.05 0.00 0.02 99.83 11:13:01 PM 1 0.53 0.00 0.07 0.00 0.03 99.37 11:14:01 PM all 0.27 0.00 0.06 0.00 0.04 99.63 11:14:01 PM 0 0.07 0.00 0.05 0.00 0.03 99.85 11:14:01 PM 1 0.47 0.00 0.07 0.00 0.05 99.42 11:15:01 PM all 0.32 0.00 0.04 0.00 0.03 99.61 11:15:01 PM 0 0.10 0.00 0.05 0.00 0.03 99.82 11:15:01 PM 1 0.53 0.00 0.03 0.00 0.03 99.40 11:16:01 PM all 0.21 0.00 0.06 0.00 0.03 99.70 11:16:01 PM 0 0.10 0.00 0.07 0.00 0.05 99.78 11:16:01 PM 1 0.32 0.00 0.05 0.00 0.02 99.62 11:17:01 PM all 0.34 0.00 0.06 0.00 0.04 99.56 11:17:01 PM 0 0.15 0.00 0.08 0.00 0.03 99.73 11:17:01 PM 1 0.53 0.00 0.03 0.00 0.05 99.38 11:18:01 PM all 0.32 0.00 0.05 0.00 0.04 99.59 11:18:01 PM 0 0.12 0.00 0.08 0.00 0.07 99.73 11:18:01 PM 1 0.52 0.00 0.02 0.00 0.02 99.45 11:19:01 PM all 0.29 0.00 0.06 0.00 0.03 99.62 11:19:01 PM 0 0.13 0.00 0.08 0.00 0.05 99.73 11:19:01 PM 1 0.45 0.00 0.03 0.00 0.02 99.50 11:19:01 PM CPU %user %nice %system %iowait %steal %idle 11:20:01 PM all 0.31 0.00 0.04 0.00 0.03 99.62 11:20:01 PM 0 0.08 0.00 0.07 0.00 0.05 99.80 11:20:01 PM 1 0.53 0.00 0.02 0.00 0.02 99.43 11:21:01 PM all 0.29 0.00 0.07 0.00 0.03 99.61 11:21:01 PM 0 0.07 0.00 0.08 0.00 0.03 99.82 11:21:01 PM 1 0.52 0.00 0.05 0.00 0.03 99.40 11:22:01 PM all 0.18 0.00 0.07 0.00 0.03 99.73 11:22:01 PM 0 0.07 0.00 0.03 0.00 0.02 99.88 11:22:01 PM 1 0.28 0.00 0.10 0.00 0.03 99.58 11:23:01 PM all 37.68 0.00 5.63 1.22 0.11 55.36 11:23:01 PM 0 27.26 0.00 3.98 0.91 0.10 67.75 11:23:01 PM 1 48.13 0.00 7.30 1.54 0.12 42.92 11:24:01 PM all 21.46 0.00 3.00 1.82 0.08 73.65 11:24:01 PM 0 21.98 0.00 2.89 1.13 0.07 73.93 11:24:01 PM 1 20.94 0.00 3.11 2.51 0.08 73.36 11:25:01 PM all 24.65 0.00 4.55 0.53 0.08 70.20 11:25:01 PM 0 19.58 0.00 4.34 0.60 0.07 75.41 11:25:01 PM 1 29.71 0.00 4.76 0.47 0.08 64.98 11:26:01 PM all 8.05 0.00 2.28 0.97 0.05 88.65 11:26:01 PM 0 6.20 0.00 2.06 1.01 0.05 90.69 11:26:01 PM 1 9.90 0.00 2.50 0.94 0.05 86.61 11:27:01 PM all 0.08 0.00 0.10 0.01 0.03 99.78 11:27:01 PM 0 0.07 0.00 0.07 0.00 0.02 99.85 11:27:01 PM 1 0.08 0.00 0.13 0.02 0.05 99.72 11:28:01 PM all 0.09 0.22 0.18 0.11 0.03 99.37 11:28:01 PM 0 0.08 0.00 0.12 0.00 0.02 99.78 11:28:01 PM 1 0.10 0.43 0.25 0.22 0.05 98.95 11:29:01 PM all 2.33 0.00 0.46 0.01 0.04 97.16 11:29:01 PM 0 0.85 0.00 0.43 0.00 0.05 98.66 11:29:01 PM 1 3.80 0.00 0.49 0.02 0.03 95.66 11:30:01 PM all 23.68 0.00 3.30 0.10 0.08 72.84 11:30:01 PM 0 17.69 0.00 3.54 0.07 0.07 78.63 11:30:01 PM 1 29.65 0.00 3.07 0.13 0.10 67.04 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.10 0.01 0.99 0.23 0.05 92.63 Average: 0 4.89 0.00 0.90 0.19 0.05 93.98 Average: 1 7.30 0.02 1.08 0.28 0.05 91.27