---> uname -a: Linux prd-centos8-robot-2c-8g-48736.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: 2799.998 BogoMIPS: 5599.99 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 8.5G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 617 4746 19 2333 6782 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:10:08:f5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.10/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85071sec preferred_lft 85071sec inet6 fe80::f816:3eff:fe10:8f5/64 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) 09/04/2025 _x86_64_ (2 CPU) 03:31:35 LINUX RESTART (2 CPU) 03:32:01 AM tps rtps wtps bread/s bwrtn/s 03:33:01 AM 140.88 58.42 82.46 7830.43 32450.90 03:34:01 AM 94.54 0.72 93.82 52.92 11112.63 03:35:01 AM 30.36 0.42 29.94 64.78 2400.92 03:36:01 AM 76.84 6.96 69.88 1292.77 8195.48 03:37:01 AM 13.90 0.00 13.90 0.00 1259.39 03:38:01 AM 2.28 0.00 2.28 0.00 65.01 03:39:01 AM 0.13 0.00 0.13 0.00 1.45 03:40:01 AM 0.48 0.22 0.27 11.73 18.04 03:41:01 AM 2.08 0.00 2.08 0.00 193.75 03:42:01 AM 0.68 0.00 0.68 0.00 351.24 03:43:01 AM 0.37 0.00 0.37 0.00 161.10 03:44:01 AM 6.25 5.95 0.30 574.88 163.91 03:45:01 AM 3.22 0.00 3.22 0.00 390.85 03:46:01 AM 0.22 0.00 0.22 0.00 104.82 03:47:01 AM 1.38 0.03 1.35 0.27 170.99 03:48:01 AM 0.47 0.00 0.47 0.00 322.11 03:49:01 AM 0.27 0.00 0.27 0.00 155.77 03:50:01 AM 0.35 0.00 0.35 0.00 179.51 03:51:01 AM 0.53 0.10 0.43 4.13 312.46 03:52:01 AM 0.53 0.00 0.53 0.00 87.27 03:53:01 AM 22.06 0.42 21.64 47.72 3629.11 Average: 18.85 3.44 15.40 464.63 2916.01 03:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:33:01 AM 5409324 7076220 2473100 31.37 2688 1850080 652780 7.31 186000 1968736 163116 03:34:01 AM 5175376 7012740 2707048 34.34 2688 2013216 695244 7.78 198588 2155480 42484 03:35:01 AM 5184204 7026784 2698220 34.23 2688 2018688 696272 7.80 224292 2123720 3552 03:36:01 AM 4968936 7056676 2913488 36.96 2688 2255388 629908 7.05 262832 2265568 27008 03:37:01 AM 4971500 7059104 2910924 36.93 2688 2255396 629908 7.05 262844 2265692 8 03:38:01 AM 4970904 7058512 2911520 36.94 2688 2255400 645288 7.23 262848 2265908 4 03:39:01 AM 4971228 7058832 2911196 36.93 2688 2255400 629056 7.04 262848 2265992 4 03:40:01 AM 4925992 7015264 2956432 37.51 2688 2257080 733704 8.22 263004 2310528 988 03:41:01 AM 4906924 7003504 2975500 37.75 2688 2264408 733704 8.22 263088 2329176 4500 03:42:01 AM 4880620 6985872 3001804 38.08 2688 2273040 749144 8.39 263088 2355376 2800 03:43:01 AM 4872136 6979696 3010288 38.19 2688 2275340 770356 8.63 263088 2364292 380 03:44:01 AM 4848180 6979800 3034244 38.49 2688 2299272 773376 8.66 265304 2385476 2944 03:45:01 AM 4837920 6978564 3044504 38.62 2688 2308364 773376 8.66 265304 2395884 1792 03:46:01 AM 4831492 6974332 3050932 38.71 2688 2310548 789732 8.84 265308 2402256 872 03:47:01 AM 4823976 6973400 3058448 38.80 2688 2317092 808956 9.06 265448 2409132 3164 03:48:01 AM 4813552 6972392 3068872 38.93 2688 2326572 808956 9.06 265448 2419748 3112 03:49:01 AM 4809260 6970440 3073164 38.99 2688 2328888 831320 9.31 265448 2424160 792 03:50:01 AM 4802036 6969608 3080388 39.08 2688 2335308 849344 9.51 265448 2430780 1888 03:51:01 AM 4793776 6969756 3088648 39.18 2688 2343720 849344 9.51 265544 2438840 888 03:52:01 AM 4879392 7059736 3003032 38.10 2688 2348000 629584 7.05 265864 2354764 2784 03:53:01 AM 4893900 6971280 2988524 37.91 2688 2251076 676924 7.58 532248 2099348 22264 Average: 4931935 7007262 2950489 37.43 2688 2244870 731251 8.19 268280 2306231 13588 03:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 AM eth0 311.37 203.66 1705.73 62.10 0.00 0.00 0.00 0.00 03:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 AM eth0 73.98 56.76 812.47 9.12 0.00 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 21.46 16.53 7.95 5.68 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 606.80 470.08 441.21 101.91 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 8.60 7.72 2.74 2.88 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 3.51 2.25 0.89 0.68 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 3.63 2.15 1.05 0.82 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 73.60 58.45 16.31 5.45 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 206.26 207.80 49.13 15.20 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 14.25 14.78 26.79 1.88 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 160.30 160.25 27.32 12.52 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 163.90 165.59 42.01 12.00 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 16.48 14.73 28.21 1.88 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 137.00 137.87 23.81 10.71 0.00 0.00 0.00 0.00 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 178.50 180.05 44.87 13.41 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 14.81 15.36 29.48 2.01 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 153.09 153.19 26.82 12.03 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 161.10 162.86 40.58 11.81 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 9.83 10.63 25.66 1.55 0.00 0.00 0.00 0.00 03:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM eth0 148.13 130.28 30.06 10.61 0.00 0.00 0.00 0.00 03:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 AM eth0 108.38 79.59 225.86 306.53 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 122.47 107.09 170.64 28.58 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) 09/04/2025 _x86_64_ (2 CPU) 03:31:35 LINUX RESTART (2 CPU) 03:32:01 AM CPU %user %nice %system %iowait %steal %idle 03:33:01 AM all 45.02 0.03 8.88 5.67 0.13 40.27 03:33:01 AM 0 39.15 0.00 7.87 4.13 0.14 48.72 03:33:01 AM 1 50.90 0.07 9.89 7.21 0.12 31.81 03:34:01 AM all 26.41 0.00 3.83 1.04 0.08 68.63 03:34:01 AM 0 18.97 0.00 3.23 1.18 0.08 76.53 03:34:01 AM 1 33.86 0.00 4.43 0.90 0.08 60.72 03:35:01 AM all 14.08 0.00 2.54 0.26 0.08 83.04 03:35:01 AM 0 7.43 0.00 2.45 0.30 0.08 89.73 03:35:01 AM 1 20.72 0.00 2.62 0.22 0.08 76.36 03:36:01 AM all 31.49 0.00 5.99 0.95 0.12 61.45 03:36:01 AM 0 20.71 0.00 5.26 1.02 0.12 72.90 03:36:01 AM 1 42.27 0.00 6.72 0.89 0.12 50.01 03:37:01 AM all 0.60 0.00 0.23 0.13 0.03 99.01 03:37:01 AM 0 0.55 0.00 0.23 0.22 0.02 98.98 03:37:01 AM 1 0.65 0.00 0.23 0.05 0.03 99.03 03:38:01 AM all 0.28 0.00 0.13 0.01 0.05 99.53 03:38:01 AM 0 0.27 0.00 0.17 0.00 0.05 99.52 03:38:01 AM 1 0.30 0.00 0.08 0.02 0.05 99.55 03:39:01 AM all 0.33 0.00 0.08 0.00 0.03 99.55 03:39:01 AM 0 0.15 0.00 0.10 0.00 0.03 99.72 03:39:01 AM 1 0.52 0.00 0.07 0.00 0.03 99.38 03:40:01 AM all 4.98 0.00 0.47 0.00 0.08 94.47 03:40:01 AM 0 2.45 0.00 0.39 0.00 0.08 97.08 03:40:01 AM 1 7.50 0.00 0.55 0.00 0.08 91.87 03:41:01 AM all 14.76 0.00 1.24 0.03 0.09 83.88 03:41:01 AM 0 17.49 0.00 1.43 0.00 0.10 80.97 03:41:01 AM 1 12.03 0.00 1.05 0.05 0.08 86.79 03:42:01 AM all 12.54 0.00 0.58 0.02 0.08 86.79 03:42:01 AM 0 15.08 0.00 0.65 0.02 0.08 84.16 03:42:01 AM 1 10.01 0.00 0.50 0.02 0.07 89.41 03:43:01 AM all 9.94 0.00 0.82 0.00 0.08 89.16 03:43:01 AM 0 8.55 0.00 0.76 0.00 0.08 90.61 03:43:01 AM 1 11.33 0.00 0.88 0.00 0.08 87.71 03:43:01 AM CPU %user %nice %system %iowait %steal %idle 03:44:01 AM all 12.63 0.26 1.18 0.12 0.08 85.73 03:44:01 AM 0 7.10 0.45 1.09 0.24 0.07 91.05 03:44:01 AM 1 18.15 0.07 1.26 0.00 0.10 80.42 03:45:01 AM all 13.25 0.00 0.65 0.05 0.09 85.96 03:45:01 AM 0 9.04 0.00 0.50 0.10 0.08 90.27 03:45:01 AM 1 17.45 0.00 0.80 0.00 0.10 81.64 03:46:01 AM all 9.02 0.00 0.82 0.00 0.08 90.08 03:46:01 AM 0 6.32 0.00 0.82 0.00 0.07 92.79 03:46:01 AM 1 11.72 0.00 0.83 0.00 0.08 87.37 03:47:01 AM all 14.34 0.00 1.37 0.02 0.09 84.18 03:47:01 AM 0 8.89 0.00 1.33 0.02 0.08 89.68 03:47:01 AM 1 19.80 0.00 1.42 0.02 0.10 78.66 03:48:01 AM all 13.39 0.00 0.68 0.03 0.08 85.83 03:48:01 AM 0 3.79 0.00 0.37 0.05 0.08 95.70 03:48:01 AM 1 22.97 0.00 0.99 0.00 0.08 75.96 03:49:01 AM all 9.55 0.00 0.81 0.03 0.09 89.52 03:49:01 AM 0 6.22 0.00 0.72 0.05 0.08 92.92 03:49:01 AM 1 12.89 0.00 0.89 0.00 0.10 86.12 03:50:01 AM all 11.96 0.00 1.07 0.01 0.08 86.88 03:50:01 AM 0 7.64 0.00 1.01 0.02 0.08 91.25 03:50:01 AM 1 16.30 0.00 1.13 0.00 0.08 82.48 03:51:01 AM all 12.67 0.00 1.62 0.02 0.10 85.59 03:51:01 AM 0 4.71 0.00 0.71 0.02 0.09 94.48 03:51:01 AM 1 20.39 0.00 2.51 0.02 0.12 76.97 03:52:01 AM all 12.24 0.00 0.81 0.00 0.08 86.86 03:52:01 AM 0 21.52 0.00 0.89 0.00 0.08 77.50 03:52:01 AM 1 2.97 0.00 0.74 0.00 0.08 96.21 03:53:01 AM all 24.40 0.00 3.26 0.23 0.08 72.03 03:53:01 AM 0 19.97 0.00 2.87 0.23 0.08 76.84 03:53:01 AM 1 28.82 0.00 3.66 0.22 0.08 67.22 Average: all 13.98 0.01 1.76 0.41 0.08 83.76 Average: 0 10.75 0.02 1.56 0.36 0.08 87.22 Average: 1 17.20 0.01 1.96 0.45 0.08 80.29