---> uname -a: Linux prd-centos8-robot-2c-8g-11375.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 607 4946 19 2143 6793 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:26:24:d6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.79/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85471sec preferred_lft 85471sec inet6 fe80::f816:3eff:fe26:24d6/64 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) 11/29/2024 _x86_64_ (2 CPU) 04:21:41 LINUX RESTART (2 CPU) 04:22:01 AM tps rtps wtps bread/s bwrtn/s 04:23:01 AM 191.52 139.24 52.28 13970.94 37355.46 04:24:01 AM 90.70 7.10 83.61 1260.65 6541.65 04:25:01 AM 72.98 0.70 72.28 50.78 9750.25 04:26:01 AM 20.30 0.42 19.88 64.79 1275.60 04:27:01 AM 53.72 0.03 53.68 3.47 7233.12 04:28:01 AM 3.27 0.10 3.17 32.13 110.38 04:29:01 AM 1.78 0.00 1.78 0.00 140.35 04:30:01 AM 0.33 0.00 0.33 0.00 32.21 04:31:01 AM 0.18 0.00 0.18 0.00 59.80 04:32:01 AM 0.55 0.00 0.55 0.00 75.67 04:33:01 AM 0.23 0.00 0.23 0.00 5.51 04:34:01 AM 0.20 0.00 0.20 0.00 14.41 04:35:01 AM 0.15 0.00 0.15 0.00 23.20 04:36:01 AM 4.80 0.32 4.48 36.92 184.39 04:37:01 AM 27.40 0.57 26.84 65.03 1621.92 Average: 31.21 9.90 21.31 1032.33 4294.98 04:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:23:01 AM 5612100 7060036 2270332 28.80 2688 1643976 716988 8.03 170736 1828480 56808 04:24:01 AM 5206568 6984420 2675864 33.95 2688 1958212 756676 8.47 216200 2133860 206184 04:25:01 AM 5195580 7030988 2686852 34.09 2688 2012472 703464 7.88 229004 2114268 24 04:26:01 AM 5048544 6970212 2833888 35.95 2688 2096132 763736 8.55 255928 2226360 63748 04:27:01 AM 5004504 7043360 2877928 36.51 2688 2208280 646228 7.24 257516 2248160 76 04:28:01 AM 4961996 7002384 2920436 37.05 2688 2209836 732868 8.21 257652 2290456 592 04:29:01 AM 4958560 7000828 2923872 37.09 2688 2211684 749128 8.39 257664 2294088 104 04:30:01 AM 4954696 6998308 2927736 37.14 2688 2213120 768336 8.60 257668 2297388 748 04:31:01 AM 4950980 6996268 2931452 37.19 2688 2214704 768336 8.60 257672 2301288 592 04:32:01 AM 4947240 6993952 2935192 37.24 2688 2216136 786912 8.81 257672 2304776 56 04:33:01 AM 4946808 6993796 2935624 37.24 2688 2216404 786912 8.81 257672 2305344 228 04:34:01 AM 4946812 6993980 2935620 37.24 2688 2216576 786912 8.81 257676 2305244 8 04:35:01 AM 4944112 6992328 2938320 37.28 2688 2217632 786912 8.81 257676 2307668 400 04:36:01 AM 5072184 6971448 2810248 35.65 2688 2072480 730420 8.18 269696 2183148 25528 04:37:01 AM 5157636 7048336 2724796 34.57 2688 2065832 663360 7.43 457380 1916072 16784 Average: 5060555 7005376 2821877 35.80 2688 2118232 743146 8.32 261187 2203773 24792 04:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 244.00 148.92 860.72 56.61 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 83.42 68.38 937.28 8.33 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 43.02 31.82 439.42 6.04 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 39.81 33.18 296.28 8.06 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 206.15 150.20 48.91 43.37 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 32.14 25.28 8.31 3.58 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 91.59 90.05 18.07 8.62 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 51.36 48.99 11.76 5.71 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 54.76 53.92 12.13 5.40 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 57.13 53.95 12.89 6.42 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 12.86 11.59 3.40 2.22 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 4.57 4.08 1.16 0.81 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 36.48 32.39 31.39 5.60 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 79.77 59.93 102.51 49.53 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 19.19 17.82 16.10 8.35 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 70.42 55.37 186.69 14.58 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) 11/29/2024 _x86_64_ (2 CPU) 04:21:41 LINUX RESTART (2 CPU) 04:22:01 AM CPU %user %nice %system %iowait %steal %idle 04:23:01 AM all 28.49 0.08 9.96 42.40 0.14 18.94 04:23:01 AM 0 25.83 0.05 9.86 40.51 0.10 23.65 04:23:01 AM 1 31.16 0.10 10.07 44.30 0.17 14.19 04:24:01 AM all 32.91 0.00 5.02 4.84 0.11 57.12 04:24:01 AM 0 27.32 0.00 4.35 4.62 0.10 63.61 04:24:01 AM 1 38.51 0.00 5.69 5.05 0.12 50.63 04:25:01 AM all 16.47 0.00 2.89 8.51 0.08 72.05 04:25:01 AM 0 9.93 0.00 2.59 9.58 0.10 77.80 04:25:01 AM 1 23.02 0.00 3.20 7.43 0.07 66.29 04:26:01 AM all 20.53 0.00 2.47 1.33 0.08 75.59 04:26:01 AM 0 6.03 0.00 1.77 0.79 0.08 91.33 04:26:01 AM 1 35.08 0.00 3.17 1.88 0.08 59.80 04:27:01 AM all 16.95 0.00 3.19 5.86 0.12 73.89 04:27:01 AM 0 13.30 0.00 2.95 6.49 0.10 77.16 04:27:01 AM 1 20.60 0.00 3.42 5.23 0.13 70.62 04:28:01 AM all 2.68 0.00 0.31 0.24 0.04 96.73 04:28:01 AM 0 1.41 0.00 0.23 0.42 0.05 97.89 04:28:01 AM 1 3.95 0.00 0.39 0.07 0.03 95.56 04:29:01 AM all 8.25 0.00 0.50 0.02 0.11 91.13 04:29:01 AM 0 6.98 0.00 0.47 0.03 0.10 92.41 04:29:01 AM 1 9.51 0.00 0.52 0.00 0.12 89.85 04:30:01 AM all 6.29 0.00 0.37 0.00 0.08 93.27 04:30:01 AM 0 4.32 0.00 0.37 0.00 0.08 95.23 04:30:01 AM 1 8.26 0.00 0.37 0.00 0.07 91.30 04:31:01 AM all 4.72 0.00 0.39 0.03 0.09 94.77 04:31:01 AM 0 3.05 0.00 0.37 0.00 0.07 96.52 04:31:01 AM 1 6.40 0.00 0.40 0.07 0.12 93.01 04:32:01 AM all 7.77 0.00 0.50 0.00 0.08 91.64 04:32:01 AM 0 9.55 0.00 0.49 0.00 0.07 89.89 04:32:01 AM 1 5.98 0.00 0.52 0.00 0.10 93.40 04:33:01 AM all 3.70 0.00 0.29 0.00 0.07 95.94 04:33:01 AM 0 4.23 0.00 0.33 0.00 0.07 95.37 04:33:01 AM 1 3.18 0.00 0.25 0.00 0.07 96.51 04:33:01 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 1.89 0.00 0.18 0.00 0.07 97.86 04:34:01 AM 0 2.46 0.00 0.23 0.00 0.08 97.22 04:34:01 AM 1 1.32 0.00 0.13 0.00 0.05 98.50 04:35:01 AM all 9.34 0.00 0.54 0.00 0.05 90.08 04:35:01 AM 0 5.94 0.00 0.52 0.00 0.05 93.49 04:35:01 AM 1 12.72 0.00 0.55 0.00 0.05 86.68 04:36:01 AM all 17.24 0.00 1.76 0.17 0.09 80.74 04:36:01 AM 0 13.41 0.00 1.89 0.07 0.08 84.55 04:36:01 AM 1 21.07 0.00 1.64 0.27 0.10 76.93 04:37:01 AM all 30.44 0.00 3.39 0.65 0.09 65.42 04:37:01 AM 0 24.34 0.00 2.59 0.53 0.10 72.44 04:37:01 AM 1 36.55 0.00 4.20 0.77 0.08 58.40 Average: all 13.82 0.01 2.11 4.20 0.09 79.78 Average: 0 10.52 0.00 1.92 4.15 0.08 83.33 Average: 1 17.13 0.01 2.29 4.26 0.09 76.22