---> uname -a: Linux prd-centos8-robot-2c-8g-901.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 4961 19 2147 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:27:28:aa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.224/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85038sec preferred_lft 85038sec inet6 fe80::f816:3eff:fe27:28aa/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) 23:07:43 LINUX RESTART (2 CPU) 11:08:01 PM tps rtps wtps bread/s bwrtn/s 11:09:01 PM 170.48 130.43 40.05 12566.25 37642.38 11:10:01 PM 1.87 0.00 1.87 0.00 31.74 11:11:01 PM 0.48 0.03 0.45 0.53 4.70 11:12:01 PM 0.53 0.00 0.53 0.00 7.70 11:13:01 PM 0.20 0.00 0.20 0.00 2.37 11:14:01 PM 0.27 0.00 0.27 0.00 4.17 11:15:01 PM 0.12 0.00 0.12 0.00 0.77 11:16:01 PM 0.10 0.00 0.10 0.00 0.93 11:17:01 PM 0.13 0.00 0.13 0.00 1.45 11:18:01 PM 0.22 0.00 0.22 0.00 2.83 11:19:01 PM 6.18 5.95 0.23 574.97 3.50 11:20:01 PM 2.92 0.00 2.92 0.00 71.09 11:21:01 PM 0.27 0.00 0.27 0.00 3.53 11:22:01 PM 0.22 0.00 0.22 0.00 2.80 11:23:01 PM 84.02 8.43 75.59 1457.25 5631.09 11:24:01 PM 79.67 0.73 78.94 53.06 9947.71 11:25:01 PM 36.57 7.10 29.47 1309.75 1958.67 11:26:01 PM 44.42 2.32 42.10 376.67 6898.92 11:27:01 PM 2.87 0.00 2.87 0.00 78.44 11:28:01 PM 0.32 0.00 0.32 0.00 5.02 11:29:01 PM 0.38 0.08 0.30 31.99 5.18 11:30:01 PM 21.94 0.60 21.34 63.18 816.31 Average: 20.65 7.08 13.57 747.12 2869.53 11:08:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:09:01 PM 5853792 7209640 2028632 25.74 2688 1555012 628264 7.03 152208 1616916 16 11:10:01 PM 5854888 7210736 2027536 25.72 2688 1555012 628264 7.03 152236 1616296 4 11:11:01 PM 5850392 7206272 2032032 25.78 2688 1555032 628264 7.03 152240 1620904 4 11:12:01 PM 5850384 7206264 2032040 25.78 2688 1555032 628264 7.03 152240 1621064 4 11:13:01 PM 5850264 7206148 2032160 25.78 2688 1555036 628264 7.03 152240 1621068 4 11:14:01 PM 5850680 7206564 2031744 25.78 2688 1555036 628264 7.03 152240 1621140 4 11:15:01 PM 5850744 7206628 2031680 25.77 2688 1555036 628264 7.03 152240 1621072 8 11:16:01 PM 5850400 7206288 2032024 25.78 2688 1555040 628264 7.03 152240 1621076 4 11:17:01 PM 5850128 7206016 2032296 25.78 2688 1555040 628264 7.03 152240 1621432 4 11:18:01 PM 5850520 7206408 2031904 25.78 2688 1555040 628264 7.03 152240 1621148 4 11:19:01 PM 5833072 7206256 2049352 26.00 2688 1572284 617080 6.91 154472 1636276 668 11:20:01 PM 5832876 7206060 2049548 26.00 2688 1572284 615164 6.89 154472 1636324 4 11:21:01 PM 5833100 7206288 2049324 26.00 2688 1572288 615164 6.89 154476 1636252 4 11:22:01 PM 5833000 7206188 2049424 26.00 2688 1572288 615164 6.89 154476 1636364 16 11:23:01 PM 5244592 7001932 2637832 33.46 2688 1938372 738120 8.26 195684 2117208 208840 11:24:01 PM 5150556 6988724 2731868 34.66 2688 2016024 718152 8.04 213564 2174472 25568 11:25:01 PM 4959380 7010696 2923044 37.08 2688 2221416 688224 7.71 259128 2296436 173084 11:26:01 PM 4992976 7058216 2889448 36.66 2688 2234936 643248 7.20 266472 2247568 24 11:27:01 PM 4993248 7058492 2889176 36.65 2688 2234940 658940 7.38 266476 2247600 4 11:28:01 PM 4993068 7058316 2889356 36.66 2688 2234940 658940 7.38 266476 2247680 4 11:29:01 PM 4990820 7058192 2891604 36.68 2688 2237056 642148 7.19 267020 2249320 1140 11:30:01 PM 5128040 7018644 2754384 34.94 2688 2066736 693452 7.76 455952 1949072 13428 Average: 5558951 7143135 2323473 29.48 2688 1773813 644838 7.22 196865 1830759 19220 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 99.67 54.61 352.47 14.89 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 7.60 0.03 0.95 0.00 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 0.10 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 0.73 0.10 0.04 0.01 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 0.70 0.10 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 1.10 0.25 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 0.10 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 0.98 0.10 0.08 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 3.23 0.35 0.38 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 1.37 1.00 0.22 0.14 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 0.20 0.08 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 0.45 0.17 0.11 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 191.89 137.80 1445.96 48.13 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 54.42 40.01 443.63 8.65 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 42.65 37.46 298.56 8.48 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 593.69 441.30 116.97 97.80 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 5.28 2.03 1.18 0.44 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 8.60 1.90 0.80 0.43 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 61.73 40.09 14.91 4.64 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 59.13 44.14 85.44 24.54 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 51.77 36.45 125.56 9.48 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) 23:07:43 LINUX RESTART (2 CPU) 11:08:01 PM CPU %user %nice %system %iowait %steal %idle 11:09:01 PM all 20.06 0.07 6.86 3.96 0.08 68.98 11:09:01 PM 0 22.10 0.05 6.13 3.29 0.07 68.36 11:09:01 PM 1 18.00 0.08 7.60 4.64 0.08 69.59 11:10:01 PM all 0.25 0.00 0.09 0.02 0.05 99.59 11:10:01 PM 0 0.07 0.00 0.07 0.00 0.03 99.83 11:10:01 PM 1 0.43 0.00 0.12 0.03 0.07 99.35 11:11:01 PM all 0.32 0.00 0.10 0.00 0.03 99.55 11:11:01 PM 0 0.12 0.00 0.13 0.00 0.05 99.70 11:11:01 PM 1 0.52 0.00 0.07 0.00 0.02 99.40 11:12:01 PM all 0.28 0.00 0.06 0.00 0.04 99.62 11:12:01 PM 0 0.10 0.00 0.08 0.00 0.05 99.77 11:12:01 PM 1 0.45 0.00 0.03 0.00 0.03 99.48 11:13:01 PM all 0.32 0.00 0.05 0.00 0.03 99.60 11:13:01 PM 0 0.10 0.00 0.07 0.00 0.05 99.78 11:13:01 PM 1 0.53 0.00 0.03 0.00 0.02 99.42 11:14:01 PM all 0.33 0.00 0.05 0.00 0.04 99.58 11:14:01 PM 0 0.10 0.00 0.05 0.00 0.05 99.80 11:14:01 PM 1 0.55 0.00 0.05 0.00 0.03 99.37 11:15:01 PM all 0.30 0.00 0.05 0.00 0.03 99.62 11:15:01 PM 0 0.03 0.00 0.05 0.00 0.02 99.90 11:15:01 PM 1 0.57 0.00 0.05 0.00 0.03 99.35 11:16:01 PM all 0.32 0.00 0.04 0.00 0.04 99.60 11:16:01 PM 0 0.08 0.00 0.05 0.00 0.05 99.82 11:16:01 PM 1 0.55 0.00 0.03 0.00 0.03 99.38 11:17:01 PM all 0.29 0.00 0.07 0.00 0.04 99.60 11:17:01 PM 0 0.07 0.00 0.05 0.00 0.02 99.87 11:17:01 PM 1 0.52 0.00 0.08 0.00 0.07 99.33 11:18:01 PM all 0.18 0.00 0.09 0.00 0.05 99.67 11:18:01 PM 0 0.03 0.00 0.07 0.00 0.03 99.87 11:18:01 PM 1 0.33 0.00 0.12 0.00 0.07 99.48 11:19:01 PM all 0.35 0.21 0.15 0.09 0.04 99.16 11:19:01 PM 0 0.12 0.42 0.20 0.18 0.05 99.03 11:19:01 PM 1 0.58 0.00 0.10 0.00 0.03 99.28 11:19:01 PM CPU %user %nice %system %iowait %steal %idle 11:20:01 PM all 0.31 0.00 0.07 0.02 0.03 99.57 11:20:01 PM 0 0.05 0.00 0.08 0.03 0.03 99.80 11:20:01 PM 1 0.57 0.00 0.05 0.00 0.03 99.35 11:21:01 PM all 0.30 0.00 0.06 0.01 0.04 99.59 11:21:01 PM 0 0.10 0.00 0.07 0.00 0.07 99.77 11:21:01 PM 1 0.50 0.00 0.05 0.02 0.02 99.42 11:22:01 PM all 0.32 0.00 0.05 0.00 0.04 99.59 11:22:01 PM 0 0.53 0.00 0.03 0.00 0.03 99.40 11:22:01 PM 1 0.10 0.00 0.07 0.00 0.05 99.78 11:23:01 PM all 37.71 0.00 5.62 1.08 0.11 55.48 11:23:01 PM 0 33.54 0.00 5.10 1.17 0.12 60.07 11:23:01 PM 1 41.88 0.00 6.14 1.00 0.10 50.88 11:24:01 PM all 21.36 0.00 3.02 2.16 0.08 73.39 11:24:01 PM 0 12.24 0.00 2.41 2.49 0.07 82.80 11:24:01 PM 1 30.48 0.00 3.63 1.84 0.08 63.98 11:25:01 PM all 24.35 0.00 4.40 0.44 0.08 70.73 11:25:01 PM 0 12.66 0.00 3.50 0.37 0.08 83.39 11:25:01 PM 1 36.04 0.00 5.29 0.52 0.08 58.07 11:26:01 PM all 8.21 0.00 2.40 1.21 0.06 88.12 11:26:01 PM 0 8.19 0.00 2.25 0.76 0.05 88.75 11:26:01 PM 1 8.24 0.00 2.55 1.66 0.07 87.49 11:27:01 PM all 0.35 0.00 0.08 0.01 0.06 99.51 11:27:01 PM 0 0.10 0.00 0.08 0.00 0.05 99.77 11:27:01 PM 1 0.60 0.00 0.07 0.02 0.07 99.25 11:28:01 PM all 0.31 0.00 0.09 0.00 0.04 99.56 11:28:01 PM 0 0.12 0.00 0.12 0.00 0.03 99.73 11:28:01 PM 1 0.50 0.00 0.07 0.00 0.05 99.38 11:29:01 PM all 2.22 0.00 0.44 0.01 0.05 97.29 11:29:01 PM 0 0.65 0.00 0.25 0.00 0.05 99.05 11:29:01 PM 1 3.79 0.00 0.62 0.02 0.05 95.52 11:30:01 PM all 23.89 0.00 3.20 0.12 0.08 72.72 11:30:01 PM 0 17.85 0.00 2.57 0.12 0.07 79.39 11:30:01 PM 1 29.92 0.00 3.84 0.12 0.08 66.04 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.46 0.01 1.23 0.41 0.05 91.83 Average: 0 4.95 0.02 1.06 0.38 0.05 93.53 Average: 1 7.98 0.00 1.39 0.45 0.05 90.13