---> uname -a: Linux prd-centos8-robot-2c-8g-6972.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 572 5001 19 2123 6828 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:11:81:7c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.48/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85402sec preferred_lft 85402sec inet6 fe80::f816:3eff:fe11:817c/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) 01/02/2025 _x86_64_ (2 CPU) 02:24:59 LINUX RESTART (2 CPU) 02:26:01 AM tps rtps wtps bread/s bwrtn/s 02:27:01 AM 98.48 5.95 92.54 1086.17 8147.08 02:28:01 AM 61.45 0.67 60.78 51.18 7570.81 02:29:01 AM 28.50 7.13 21.36 1310.71 1604.43 02:30:01 AM 46.80 0.03 46.77 3.47 7003.12 02:31:01 AM 4.30 0.00 4.30 0.00 186.94 02:32:01 AM 0.35 0.00 0.35 0.00 5.26 02:33:01 AM 0.23 0.00 0.23 0.00 3.42 02:34:01 AM 2.10 0.10 2.00 32.13 87.97 02:35:01 AM 0.42 0.00 0.42 0.00 6.63 02:36:01 AM 0.35 0.00 0.35 0.00 6.18 02:37:01 AM 0.22 0.00 0.22 0.00 3.56 02:38:01 AM 0.17 0.00 0.17 0.00 1.75 02:39:01 AM 0.15 0.00 0.15 0.00 1.50 02:40:00 AM 0.17 0.00 0.17 0.00 1.93 02:40:01 AM 3.57 3.57 0.00 28.57 0.00 02:41:01 AM 14.71 0.42 14.29 47.70 642.95 Average: 17.23 0.96 16.27 168.77 1684.93 02:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:27:01 AM 5290428 7055908 2591996 32.88 2688 1944524 667308 7.47 187148 2067648 165960 02:28:01 AM 5165664 6989280 2716760 34.47 2688 2001896 720536 8.07 211484 2162532 25572 02:29:01 AM 5021084 7008016 2861340 36.30 2688 2160324 733664 8.21 269088 2234168 126488 02:30:01 AM 5031352 7070776 2851072 36.17 2688 2209596 625988 7.01 258596 2214740 32 02:31:01 AM 5035380 7074832 2847044 36.12 2688 2209604 625988 7.01 258600 2214912 8 02:32:01 AM 5035652 7075104 2846772 36.12 2688 2209604 625988 7.01 258600 2214652 12 02:33:01 AM 5035120 7074680 2847304 36.12 2688 2209712 625988 7.01 258600 2215324 100 02:34:01 AM 4988268 7029444 2894156 36.72 2688 2211328 706500 7.91 258732 2261108 4 02:35:01 AM 4988724 7029916 2893700 36.71 2688 2211344 690068 7.73 258732 2260864 16 02:36:01 AM 4988264 7029472 2894160 36.72 2688 2211360 690068 7.73 258732 2261372 24 02:37:01 AM 4988356 7029576 2894068 36.72 2688 2211372 690068 7.73 258732 2261316 8 02:38:01 AM 4988460 7029696 2893964 36.71 2688 2211388 690068 7.73 258732 2261332 8 02:39:01 AM 4988344 7029596 2894080 36.72 2688 2211404 690068 7.73 258732 2261464 16 02:40:00 AM 4987084 7028356 2895340 36.73 2688 2211432 706832 7.91 258736 2262380 24 02:40:01 AM 4987348 7028632 2895076 36.73 2688 2211428 706832 7.91 258912 2261852 28 02:41:01 AM 5177988 7044340 2704436 34.31 2688 2041892 656252 7.35 448156 1905892 13392 Average: 5043595 7039226 2838829 36.01 2688 2167388 678264 7.59 263770 2207597 20731 02:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 85.52 71.13 951.82 17.92 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 38.27 29.02 437.57 5.84 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 38.18 33.33 295.90 6.93 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 536.12 402.98 108.88 86.60 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 2.73 2.15 0.72 0.66 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 3.30 1.92 0.55 0.42 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 9.92 5.18 3.59 0.91 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 29.35 17.65 29.30 1.84 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 0.32 0.10 0.02 0.01 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 0.73 0.17 0.11 0.07 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 0.50 0.17 0.08 0.01 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 0.45 0.00 0.02 0.00 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 0.50 0.25 0.03 0.01 0.00 0.00 0.00 0.00 02:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:00 AM eth0 4.66 3.73 19.65 0.26 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 88.07 56.21 92.13 25.38 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 55.91 41.60 129.35 9.79 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) 01/02/2025 _x86_64_ (2 CPU) 02:24:59 LINUX RESTART (2 CPU) 02:26:01 AM CPU %user %nice %system %iowait %steal %idle 02:27:01 AM all 37.12 0.00 5.52 3.12 0.12 54.13 02:27:01 AM 0 24.60 0.00 4.49 3.45 0.12 67.34 02:27:01 AM 1 49.68 0.00 6.56 2.78 0.12 40.86 02:28:01 AM all 18.51 0.00 2.07 2.91 0.09 76.42 02:28:01 AM 0 10.52 0.00 1.92 1.99 0.08 85.49 02:28:01 AM 1 26.58 0.00 2.21 3.83 0.10 67.28 02:29:01 AM all 17.57 0.00 3.59 1.54 0.08 77.23 02:29:01 AM 0 15.04 0.00 3.47 1.35 0.08 80.05 02:29:01 AM 1 20.10 0.00 3.71 1.72 0.07 74.40 02:30:01 AM all 14.17 0.00 3.12 4.67 0.06 77.98 02:30:01 AM 0 13.20 0.00 3.36 5.71 0.05 77.69 02:30:01 AM 1 15.14 0.00 2.89 3.63 0.07 78.28 02:31:01 AM all 0.34 0.00 0.08 0.12 0.10 99.36 02:31:01 AM 0 0.15 0.00 0.10 0.23 0.08 99.43 02:31:01 AM 1 0.53 0.00 0.07 0.00 0.12 99.28 02:32:01 AM all 0.35 0.00 0.08 0.00 0.03 99.54 02:32:01 AM 0 0.27 0.00 0.08 0.00 0.02 99.63 02:32:01 AM 1 0.43 0.00 0.08 0.00 0.03 99.45 02:33:01 AM all 0.35 0.00 0.13 0.01 0.04 99.47 02:33:01 AM 0 0.53 0.00 0.12 0.00 0.05 99.30 02:33:01 AM 1 0.17 0.00 0.13 0.02 0.03 99.65 02:34:01 AM all 2.64 0.00 0.44 0.03 0.04 96.85 02:34:01 AM 0 1.09 0.00 0.18 0.02 0.03 98.68 02:34:01 AM 1 4.19 0.00 0.69 0.05 0.05 95.02 02:35:01 AM all 0.74 0.00 0.08 0.00 0.06 99.11 02:35:01 AM 0 0.62 0.00 0.07 0.00 0.05 99.26 02:35:01 AM 1 0.87 0.00 0.10 0.00 0.07 98.96 02:36:01 AM all 0.74 0.00 0.10 0.00 0.05 99.11 02:36:01 AM 0 0.69 0.00 0.08 0.00 0.05 99.18 02:36:01 AM 1 0.80 0.00 0.12 0.00 0.05 99.03 02:37:01 AM all 0.77 0.00 0.11 0.00 0.05 99.07 02:37:01 AM 0 0.75 0.00 0.10 0.00 0.07 99.08 02:37:01 AM 1 0.78 0.00 0.12 0.00 0.03 99.07 02:37:01 AM CPU %user %nice %system %iowait %steal %idle 02:38:01 AM all 0.74 0.00 0.08 0.00 0.04 99.13 02:38:01 AM 0 0.80 0.00 0.10 0.00 0.05 99.05 02:38:01 AM 1 0.69 0.00 0.07 0.00 0.03 99.21 02:39:01 AM all 0.77 0.00 0.10 0.00 0.03 99.10 02:39:01 AM 0 0.74 0.00 0.12 0.00 0.03 99.11 02:39:01 AM 1 0.80 0.00 0.08 0.00 0.03 99.08 02:40:00 AM all 1.11 0.00 0.14 0.00 0.06 98.70 02:40:00 AM 0 1.44 0.00 0.14 0.00 0.07 98.36 02:40:00 AM 1 0.78 0.00 0.13 0.00 0.05 99.04 02:40:01 AM all 5.31 0.00 14.16 0.00 0.00 80.53 02:40:01 AM 0 8.93 0.00 23.21 0.00 0.00 67.86 02:40:01 AM 1 1.75 0.00 5.26 0.00 0.00 92.98 02:41:01 AM all 17.29 0.00 2.85 0.31 0.08 79.48 02:41:01 AM 0 20.60 0.00 3.13 0.30 0.07 75.91 02:41:01 AM 1 13.98 0.00 2.57 0.32 0.08 83.05 Average: all 7.54 0.00 1.24 0.84 0.06 90.31 Average: 0 6.07 0.00 1.18 0.87 0.06 91.82 Average: 1 9.02 0.00 1.30 0.82 0.06 88.80