---> uname -a: Linux prd-centos8-robot-2c-8g-18662.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 603 4942 19 2151 6797 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:aa:c9:9a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.204/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85387sec preferred_lft 85387sec inet6 fe80::f816:3eff:feaa:c99a/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) 02/17/2025 _x86_64_ (2 CPU) 10:34:12 LINUX RESTART (2 CPU) 10:35:01 AM tps rtps wtps bread/s bwrtn/s 10:36:01 AM 90.80 6.06 84.74 1089.90 5518.89 10:37:01 AM 75.32 1.05 74.27 113.71 9971.62 10:38:01 AM 32.47 6.75 25.72 1247.98 2217.01 10:39:01 AM 48.46 2.52 45.94 396.07 6638.06 10:40:01 AM 2.78 0.00 2.78 0.00 88.95 10:41:01 AM 0.27 0.00 0.27 0.00 4.08 10:42:01 AM 0.22 0.00 0.22 0.00 3.72 10:43:01 AM 1.93 0.12 1.82 33.06 97.88 10:44:01 AM 0.52 0.00 0.52 0.00 13.01 10:45:01 AM 0.40 0.00 0.40 0.00 11.68 10:46:01 AM 0.17 0.00 0.17 0.00 7.12 10:47:01 AM 0.17 0.00 0.17 0.00 3.88 10:48:01 AM 0.18 0.00 0.18 0.00 19.20 10:49:01 AM 0.40 0.07 0.33 3.20 34.32 10:50:01 AM 2.48 0.35 2.13 37.19 112.43 10:51:01 AM 29.70 0.52 29.18 63.82 1373.20 Average: 17.89 1.09 16.80 186.56 1632.11 10:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:36:01 AM 5248464 7023276 2633960 33.42 2688 1953256 709792 7.95 187320 2113528 230360 10:37:01 AM 5252784 7063328 2629640 33.36 2688 1988152 657628 7.36 217172 2066692 24 10:38:01 AM 5012372 6984756 2870052 36.41 2688 2145680 740364 8.29 261688 2247132 75908 10:39:01 AM 4977900 7041124 2904524 36.85 2688 2232824 648204 7.26 263676 2266156 44 10:40:01 AM 4976756 7039980 2905668 36.86 2688 2232824 670444 7.51 263676 2267000 16 10:41:01 AM 4977724 7040964 2904700 36.85 2688 2232828 670444 7.51 263680 2266540 16 10:42:01 AM 4977572 7041004 2904852 36.85 2688 2233020 654956 7.33 263700 2266680 184 10:43:01 AM 4932208 6997528 2950216 37.43 2688 2234892 721204 8.08 263920 2311300 68 10:44:01 AM 4932140 6997604 2950284 37.43 2688 2235044 721204 8.08 263916 2311756 48 10:45:01 AM 4931424 6997032 2951000 37.44 2688 2235196 721204 8.08 263916 2312240 44 10:46:01 AM 4930740 6996512 2951684 37.45 2688 2235348 721204 8.08 263916 2312916 20 10:47:01 AM 4930704 6996604 2951720 37.45 2688 2235492 721204 8.08 263916 2313008 84 10:48:01 AM 4927296 6993888 2955128 37.49 2688 2236168 740624 8.29 263956 2316208 244 10:49:01 AM 4924052 6991432 2958372 37.53 2688 2236956 756184 8.47 264140 2319156 4 10:50:01 AM 5113832 7014420 2768592 35.12 2688 2071864 688044 7.70 261116 2141328 8324 10:51:01 AM 5109000 7008000 2773424 35.18 2688 2074104 690372 7.73 457136 1961824 16780 Average: 5009686 7014216 2872738 36.44 2688 2175853 702067 7.86 267928 2237092 20760 10:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM eth0 83.46 69.59 953.52 10.91 0.00 0.00 0.00 0.00 10:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM eth0 44.39 34.39 457.73 6.91 0.00 0.00 0.00 0.00 10:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM eth0 33.64 28.91 293.79 5.89 0.00 0.00 0.00 0.00 10:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 AM eth0 562.99 408.08 115.17 94.25 0.00 0.00 0.00 0.00 10:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 AM eth0 3.80 2.13 0.90 0.68 0.00 0.00 0.00 0.00 10:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 AM eth0 3.10 2.18 0.75 0.66 0.00 0.00 0.00 0.00 10:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 AM eth0 20.61 11.13 6.21 1.26 0.00 0.00 0.00 0.00 10:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM eth0 61.53 54.10 11.38 4.90 0.00 0.00 0.00 0.00 10:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM eth0 1.85 2.02 0.47 0.42 0.00 0.00 0.00 0.00 10:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 AM eth0 5.98 2.77 1.57 1.01 0.00 0.00 0.00 0.00 10:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 AM eth0 2.03 2.50 1.18 0.99 0.00 0.00 0.00 0.00 10:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 AM eth0 1.63 2.07 0.45 0.43 0.00 0.00 0.00 0.00 10:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 AM eth0 39.63 38.84 7.39 3.79 0.00 0.00 0.00 0.00 10:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 AM eth0 30.56 29.61 6.19 2.52 0.00 0.00 0.00 0.00 10:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 AM eth0 77.39 50.13 88.05 30.41 0.00 0.00 0.00 0.00 10:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 AM eth0 22.07 20.35 18.18 10.07 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 62.16 47.42 122.68 10.94 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) 02/17/2025 _x86_64_ (2 CPU) 10:34:12 LINUX RESTART (2 CPU) 10:35:01 AM CPU %user %nice %system %iowait %steal %idle 10:36:01 AM all 36.92 0.00 5.46 1.10 0.12 56.41 10:36:01 AM 0 24.29 0.00 4.12 1.04 0.12 70.43 10:36:01 AM 1 49.54 0.00 6.79 1.17 0.12 42.38 10:37:01 AM all 17.73 0.00 2.27 1.01 0.08 78.91 10:37:01 AM 0 17.64 0.00 1.99 1.12 0.08 79.17 10:37:01 AM 1 17.83 0.00 2.55 0.90 0.07 78.65 10:38:01 AM all 14.96 0.00 3.23 6.24 0.07 75.50 10:38:01 AM 0 16.49 0.00 3.52 8.30 0.07 71.62 10:38:01 AM 1 13.43 0.00 2.94 4.18 0.07 79.38 10:39:01 AM all 13.97 0.00 3.33 1.85 0.08 80.76 10:39:01 AM 0 12.10 0.00 2.97 1.63 0.07 83.25 10:39:01 AM 1 15.85 0.00 3.70 2.08 0.08 78.28 10:40:01 AM all 0.33 0.00 0.08 0.01 0.03 99.55 10:40:01 AM 0 0.27 0.00 0.07 0.00 0.03 99.63 10:40:01 AM 1 0.40 0.00 0.08 0.02 0.03 99.47 10:41:01 AM all 0.37 0.00 0.10 0.01 0.05 99.47 10:41:01 AM 0 0.58 0.00 0.10 0.00 0.07 99.25 10:41:01 AM 1 0.15 0.00 0.10 0.02 0.03 99.70 10:42:01 AM all 0.45 0.00 0.17 0.00 0.04 99.34 10:42:01 AM 0 0.60 0.00 0.13 0.00 0.03 99.23 10:42:01 AM 1 0.30 0.00 0.20 0.00 0.05 99.45 10:43:01 AM all 3.49 0.00 0.73 0.02 0.08 95.69 10:43:01 AM 0 1.94 0.00 0.64 0.02 0.08 97.32 10:43:01 AM 1 5.03 0.00 0.82 0.02 0.07 94.07 10:44:01 AM all 0.80 0.00 0.13 0.01 0.08 98.99 10:44:01 AM 0 0.79 0.00 0.13 0.00 0.07 99.01 10:44:01 AM 1 0.82 0.00 0.12 0.02 0.08 98.96 10:45:01 AM all 0.87 0.00 0.13 0.00 0.08 98.93 10:45:01 AM 0 0.77 0.00 0.13 0.00 0.07 99.03 10:45:01 AM 1 0.97 0.00 0.12 0.00 0.08 98.83 10:46:01 AM all 0.67 0.00 0.14 0.00 0.09 99.10 10:46:01 AM 0 0.85 0.00 0.13 0.00 0.10 98.91 10:46:01 AM 1 0.49 0.00 0.15 0.00 0.08 99.28 10:46:01 AM CPU %user %nice %system %iowait %steal %idle 10:47:01 AM all 0.76 0.00 0.11 0.00 0.10 99.03 10:47:01 AM 0 0.87 0.00 0.12 0.00 0.12 98.90 10:47:01 AM 1 0.65 0.00 0.10 0.00 0.08 99.17 10:48:01 AM all 2.63 0.00 0.50 0.00 0.08 96.79 10:48:01 AM 0 3.01 0.00 0.52 0.00 0.08 96.38 10:48:01 AM 1 2.24 0.00 0.49 0.00 0.07 97.20 10:49:01 AM all 2.65 0.00 0.28 0.00 0.08 96.98 10:49:01 AM 0 3.01 0.00 0.37 0.00 0.10 96.52 10:49:01 AM 1 2.29 0.00 0.20 0.00 0.07 97.45 10:50:01 AM all 3.79 0.00 1.45 0.02 0.07 94.68 10:50:01 AM 0 2.59 0.00 1.25 0.02 0.07 96.07 10:50:01 AM 1 4.99 0.00 1.64 0.02 0.07 93.29 10:51:01 AM all 28.50 0.00 3.42 0.18 0.08 67.83 10:51:01 AM 0 25.16 0.00 3.40 0.13 0.07 71.24 10:51:01 AM 1 31.84 0.00 3.44 0.22 0.08 64.42 Average: all 8.06 0.00 1.35 0.65 0.07 89.87 Average: 0 6.94 0.00 1.23 0.77 0.08 90.99 Average: 1 9.18 0.00 1.47 0.54 0.07 88.75