---> uname -a: Linux prd-centos8-robot-2c-8g-1507.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 577 5000 19 2119 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:5b:d7:f5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.237/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85367sec preferred_lft 85367sec inet6 fe80::f816:3eff:fe5b:d7f5/64 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) 01/14/2025 _x86_64_ (2 CPU) 02:44:23 LINUX RESTART (2 CPU) 02:45:01 AM tps rtps wtps bread/s bwrtn/s 02:46:01 AM 72.46 15.61 56.85 4500.55 6282.94 02:47:01 AM 86.65 0.73 85.92 53.05 9633.91 02:48:01 AM 18.80 0.42 18.38 64.79 1459.09 02:49:01 AM 21.50 6.72 14.78 1245.93 1167.24 02:50:01 AM 50.91 0.03 50.87 3.46 7161.37 02:51:01 AM 3.17 0.00 3.17 0.00 90.87 02:52:01 AM 0.32 0.00 0.32 0.00 3.42 02:53:01 AM 0.35 0.00 0.35 0.00 3.47 02:54:01 AM 2.05 0.10 1.95 32.12 91.09 02:55:01 AM 0.38 0.00 0.38 0.00 5.93 02:56:01 AM 0.25 0.00 0.25 0.00 4.32 02:57:01 AM 0.15 0.00 0.15 0.00 2.02 02:58:01 AM 0.13 0.00 0.13 0.00 1.47 02:59:01 AM 0.12 0.00 0.12 0.00 1.22 03:00:01 AM 0.47 0.03 0.43 0.27 9.68 03:01:01 AM 18.79 0.43 18.36 47.84 772.60 Average: 17.28 1.50 15.78 371.80 1668.35 02:45:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:46:01 AM 5411084 7071024 2471348 31.35 2688 1843732 670976 7.51 186384 1967700 136088 02:47:01 AM 5217280 7012536 2665152 33.81 2688 1973324 702112 7.86 198688 2122972 30684 02:48:01 AM 5296496 7093712 2585936 32.81 2688 1975272 640188 7.17 217988 2025572 8 02:49:01 AM 5078552 6998356 2803880 35.57 2688 2094940 737544 8.26 258120 2194368 64668 02:50:01 AM 5031744 7068400 2850688 36.17 2688 2206600 623676 6.98 258628 2217564 32 02:51:01 AM 5032148 7068820 2850284 36.16 2688 2206604 623676 6.98 258632 2217452 4 02:52:01 AM 5032068 7068740 2850364 36.16 2688 2206604 623676 6.98 258632 2217352 4 02:53:01 AM 5032088 7068764 2850344 36.16 2688 2206608 623676 6.98 258640 2217484 4 02:54:01 AM 4987288 7025680 2895144 36.73 2688 2208324 694124 7.77 258764 2261544 16 02:55:01 AM 4986368 7024776 2896064 36.74 2688 2208340 694124 7.77 258764 2262276 16 02:56:01 AM 4986172 7024592 2896260 36.74 2688 2208360 694124 7.77 258764 2262604 28 02:57:01 AM 4986444 7024880 2895988 36.74 2688 2208368 694124 7.77 258764 2262448 8 02:58:01 AM 4986532 7024984 2895900 36.74 2688 2208384 694124 7.77 258764 2262368 4 02:59:01 AM 4986840 7025312 2895592 36.73 2688 2208404 694124 7.77 258764 2262388 16 03:00:01 AM 4986596 7025092 2895836 36.74 2688 2208420 700068 7.84 258956 2262352 24 03:01:01 AM 5177228 7039988 2705204 34.32 2688 2038864 669840 7.50 448224 1908444 13392 Average: 5075933 7041604 2806499 35.60 2688 2138197 673761 7.54 259717 2182806 15312 02:45:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 328.50 191.50 1593.58 62.75 0.00 0.00 0.00 0.00 02:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 AM eth0 52.38 40.37 647.15 7.77 0.00 0.00 0.00 0.00 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 16.55 13.98 6.26 4.50 0.00 0.00 0.00 0.00 02:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 33.01 26.98 294.42 5.84 0.00 0.00 0.00 0.00 02:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM eth0 572.05 407.21 116.71 93.29 0.00 0.00 0.00 0.00 02:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM eth0 2.75 1.97 0.68 0.47 0.00 0.00 0.00 0.00 02:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 AM eth0 3.02 1.92 0.46 0.43 0.00 0.00 0.00 0.00 02:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 AM eth0 2.93 1.00 0.24 0.16 0.00 0.00 0.00 0.00 02:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 AM eth0 38.54 21.99 32.52 2.54 0.00 0.00 0.00 0.00 02:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 AM eth0 1.97 0.12 0.25 0.01 0.00 0.00 0.00 0.00 02:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 AM eth0 1.42 0.45 0.71 0.48 0.00 0.00 0.00 0.00 02:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 AM eth0 1.17 0.10 0.16 0.01 0.00 0.00 0.00 0.00 02:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 AM eth0 1.48 0.10 0.13 0.01 0.00 0.00 0.00 0.00 02:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 AM eth0 0.52 0.25 0.03 0.01 0.00 0.00 0.00 0.00 03:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 AM eth0 0.57 0.08 0.03 0.01 0.00 0.00 0.00 0.00 03:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 AM eth0 94.19 60.79 111.65 25.76 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 71.95 48.06 175.34 12.75 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) 01/14/2025 _x86_64_ (2 CPU) 02:44:23 LINUX RESTART (2 CPU) 02:45:01 AM CPU %user %nice %system %iowait %steal %idle 02:46:01 AM all 34.79 0.00 5.90 5.19 0.17 53.96 02:46:01 AM 0 44.53 0.00 5.57 4.13 0.15 45.61 02:46:01 AM 1 25.07 0.00 6.22 6.24 0.18 62.29 02:47:01 AM all 25.94 0.00 3.45 3.26 0.09 67.25 02:47:01 AM 0 38.67 0.00 4.79 4.66 0.10 51.78 02:47:01 AM 1 13.24 0.00 2.11 1.87 0.08 82.70 02:48:01 AM all 10.89 0.00 1.61 1.45 0.06 86.00 02:48:01 AM 0 17.63 0.00 1.89 2.13 0.05 78.30 02:48:01 AM 1 4.16 0.00 1.32 0.77 0.07 93.68 02:49:01 AM all 13.13 0.00 2.82 0.73 0.08 83.25 02:49:01 AM 0 18.68 0.00 3.14 0.75 0.07 77.36 02:49:01 AM 1 7.56 0.00 2.51 0.70 0.08 89.14 02:50:01 AM all 17.23 0.00 3.68 1.86 0.08 77.16 02:50:01 AM 0 22.17 0.00 3.83 1.71 0.07 72.23 02:50:01 AM 1 12.29 0.00 3.52 2.01 0.08 82.10 02:51:01 AM all 0.38 0.00 0.12 0.02 0.04 99.44 02:51:01 AM 0 0.62 0.00 0.10 0.00 0.03 99.25 02:51:01 AM 1 0.15 0.00 0.13 0.03 0.05 99.63 02:52:01 AM all 0.36 0.00 0.09 0.00 0.03 99.52 02:52:01 AM 0 0.12 0.00 0.07 0.00 0.03 99.78 02:52:01 AM 1 0.60 0.00 0.12 0.00 0.03 99.25 02:53:01 AM all 0.33 0.00 0.08 0.00 0.04 99.55 02:53:01 AM 0 0.57 0.00 0.08 0.00 0.02 99.33 02:53:01 AM 1 0.08 0.00 0.08 0.00 0.07 99.77 02:54:01 AM all 2.73 0.00 0.49 0.03 0.08 96.67 02:54:01 AM 0 2.64 0.00 0.54 0.03 0.08 96.71 02:54:01 AM 1 2.83 0.00 0.45 0.02 0.07 96.64 02:55:01 AM all 0.80 0.00 0.12 0.00 0.07 99.01 02:55:01 AM 0 0.68 0.00 0.12 0.00 0.05 99.15 02:55:01 AM 1 0.92 0.00 0.12 0.00 0.08 98.88 02:56:01 AM all 0.89 0.00 0.11 0.00 0.06 98.95 02:56:01 AM 0 0.75 0.00 0.08 0.00 0.05 99.12 02:56:01 AM 1 1.02 0.00 0.13 0.00 0.07 98.78 02:56:01 AM CPU %user %nice %system %iowait %steal %idle 02:57:01 AM all 0.74 0.00 0.08 0.00 0.06 99.13 02:57:01 AM 0 0.68 0.00 0.07 0.00 0.07 99.18 02:57:01 AM 1 0.79 0.00 0.08 0.00 0.05 99.08 02:58:01 AM all 0.73 0.00 0.11 0.00 0.07 99.10 02:58:01 AM 0 0.80 0.00 0.12 0.00 0.07 99.01 02:58:01 AM 1 0.65 0.00 0.10 0.00 0.07 99.18 02:59:01 AM all 0.74 0.00 0.08 0.00 0.07 99.11 02:59:01 AM 0 0.70 0.00 0.07 0.00 0.05 99.18 02:59:01 AM 1 0.79 0.00 0.08 0.00 0.08 99.05 03:00:01 AM all 0.82 0.00 0.25 0.00 0.07 98.86 03:00:01 AM 0 0.70 0.00 0.30 0.00 0.05 98.95 03:00:01 AM 1 0.94 0.00 0.20 0.00 0.08 98.78 03:01:01 AM all 17.18 0.00 2.88 0.09 0.09 79.75 03:01:01 AM 0 20.34 0.00 2.65 0.12 0.10 76.79 03:01:01 AM 1 14.01 0.00 3.11 0.07 0.08 82.72 Average: all 7.97 0.00 1.36 0.79 0.07 89.81 Average: 0 10.62 0.00 1.46 0.84 0.06 87.01 Average: 1 5.32 0.00 1.27 0.73 0.08 92.61