---> uname -a: Linux prd-centos8-robot-2c-8g-10195.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 611 4941 19 2144 6790 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:c9:da:c4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.246/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85482sec preferred_lft 85482sec inet6 fe80::f816:3eff:fec9:dac4/64 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) 02/10/2025 _x86_64_ (2 CPU) 06:47:21 LINUX RESTART (2 CPU) 06:48:01 AM tps rtps wtps bread/s bwrtn/s 06:49:01 AM 88.31 8.30 80.01 1954.62 6430.78 06:50:01 AM 83.99 0.73 83.26 53.04 10388.77 06:51:01 AM 37.63 7.13 30.50 1310.28 1684.39 06:52:01 AM 40.11 0.03 40.08 3.47 6892.73 06:53:01 AM 2.86 0.00 2.86 0.00 86.73 06:54:01 AM 0.32 0.00 0.32 0.00 5.75 06:55:01 AM 0.40 0.10 0.30 32.13 7.57 06:56:01 AM 2.05 0.00 2.05 0.00 127.24 06:57:01 AM 0.52 0.00 0.52 0.00 96.68 06:58:01 AM 0.55 0.00 0.55 0.00 16.35 06:59:01 AM 0.30 0.00 0.30 0.00 15.88 07:00:01 AM 0.15 0.00 0.15 0.00 14.53 07:01:01 AM 0.32 0.03 0.28 1.87 16.46 07:02:01 AM 15.84 0.50 15.34 49.57 726.93 Average: 19.53 1.20 18.32 243.24 1893.70 06:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:49:01 AM 5305892 7015228 2576528 32.69 2688 1892148 734988 8.23 188804 2065036 177044 06:50:01 AM 5159252 6990808 2723168 34.55 2688 2009276 761568 8.53 210828 2166808 26668 06:51:01 AM 4948660 6993772 2933760 37.22 2688 2215020 719060 8.05 256336 2309004 174552 06:52:01 AM 4991236 7038904 2891184 36.68 2688 2217196 680288 7.62 258552 2257524 16 06:53:01 AM 4991064 7038736 2891356 36.68 2688 2217200 680288 7.62 258556 2257520 4 06:54:01 AM 4991080 7038752 2891340 36.68 2688 2217200 664708 7.44 258556 2257696 4 06:55:01 AM 4950964 7000184 2931456 37.19 2688 2218756 719060 8.05 258752 2297188 584 06:56:01 AM 4944148 6994732 2938272 37.28 2688 2220112 719060 8.05 258820 2304048 80 06:57:01 AM 4938732 6991976 2943688 37.34 2688 2222788 719060 8.05 258824 2309608 52 06:58:01 AM 4938148 6991744 2944272 37.35 2688 2223148 734556 8.22 258824 2310212 144 06:59:01 AM 4937632 6991596 2944788 37.36 2688 2223516 734556 8.22 258824 2310628 132 07:00:01 AM 4937084 6991416 2945336 37.37 2688 2223876 754972 8.45 258824 2311212 92 07:01:01 AM 4935412 6990444 2947008 37.39 2688 2224572 754972 8.45 258968 2312388 324 07:02:01 AM 5151052 7039208 2731368 34.65 2688 2063288 696932 7.80 454184 1923632 22532 Average: 5008597 7007679 2873823 36.46 2688 2170578 719576 8.06 264118 2242322 28731 06:48:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 AM eth0 285.52 188.06 1757.51 62.42 0.00 0.00 0.00 0.00 06:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 AM eth0 48.61 34.28 460.29 7.95 0.00 0.00 0.00 0.00 06:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 AM eth0 46.26 34.42 298.01 8.07 0.00 0.00 0.00 0.00 06:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 AM eth0 589.27 417.01 116.81 94.67 0.00 0.00 0.00 0.00 06:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 AM eth0 2.88 1.88 0.45 0.41 0.00 0.00 0.00 0.00 06:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 AM eth0 3.25 2.10 0.82 0.67 0.00 0.00 0.00 0.00 06:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 AM eth0 33.41 18.11 9.22 2.22 0.00 0.00 0.00 0.00 06:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 AM eth0 37.75 27.07 9.74 5.01 0.00 0.00 0.00 0.00 06:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 AM eth0 28.15 21.10 6.38 4.25 0.00 0.00 0.00 0.00 06:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 AM eth0 18.11 9.50 3.41 2.15 0.00 0.00 0.00 0.00 06:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 AM eth0 16.13 9.71 3.22 2.06 0.00 0.00 0.00 0.00 07:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 AM eth0 14.05 9.60 2.82 1.82 0.00 0.00 0.00 0.00 07:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 AM eth0 12.68 9.00 3.30 1.68 0.00 0.00 0.00 0.00 07:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 AM eth0 89.22 59.04 101.74 36.38 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 87.52 60.06 198.14 16.41 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) 02/10/2025 _x86_64_ (2 CPU) 06:47:21 LINUX RESTART (2 CPU) 06:48:01 AM CPU %user %nice %system %iowait %steal %idle 06:49:01 AM all 40.32 0.00 6.21 1.68 0.09 51.71 06:49:01 AM 0 47.89 0.00 6.33 2.24 0.10 43.45 06:49:01 AM 1 32.76 0.00 6.09 1.12 0.08 59.96 06:50:01 AM all 21.24 0.00 3.34 3.28 0.10 72.04 06:50:01 AM 0 18.49 0.00 2.75 3.78 0.08 74.90 06:50:01 AM 1 24.00 0.00 3.94 2.77 0.12 69.17 06:51:01 AM all 24.59 0.00 4.31 0.77 0.09 70.24 06:51:01 AM 0 27.45 0.00 4.72 1.07 0.10 66.66 06:51:01 AM 1 21.73 0.00 3.91 0.47 0.08 73.81 06:52:01 AM all 7.39 0.00 2.19 4.03 0.05 86.34 06:52:01 AM 0 6.06 0.00 2.18 3.73 0.05 87.98 06:52:01 AM 1 8.73 0.00 2.20 4.32 0.05 84.69 06:53:01 AM all 0.32 0.00 0.10 0.02 0.02 99.55 06:53:01 AM 0 0.13 0.00 0.12 0.03 0.02 99.70 06:53:01 AM 1 0.50 0.00 0.08 0.00 0.02 99.40 06:54:01 AM all 0.38 0.00 0.08 0.00 0.04 99.51 06:54:01 AM 0 0.17 0.00 0.12 0.00 0.03 99.68 06:54:01 AM 1 0.58 0.00 0.03 0.00 0.05 99.33 06:55:01 AM all 2.30 0.00 0.36 0.02 0.04 97.29 06:55:01 AM 0 2.47 0.00 0.38 0.03 0.05 97.06 06:55:01 AM 1 2.12 0.00 0.33 0.00 0.03 97.51 06:56:01 AM all 10.26 0.00 0.80 0.01 0.07 88.86 06:56:01 AM 0 12.73 0.00 1.00 0.00 0.07 86.20 06:56:01 AM 1 7.79 0.00 0.60 0.02 0.07 91.52 06:57:01 AM all 12.16 0.00 0.37 0.00 0.07 87.41 06:57:01 AM 0 18.28 0.00 0.43 0.00 0.07 81.21 06:57:01 AM 1 6.04 0.00 0.30 0.00 0.07 93.60 06:58:01 AM all 4.17 0.00 0.32 0.00 0.07 95.44 06:58:01 AM 0 4.67 0.00 0.33 0.00 0.07 94.93 06:58:01 AM 1 3.68 0.00 0.30 0.00 0.07 95.95 06:59:01 AM all 4.17 0.00 0.30 0.01 0.07 95.45 06:59:01 AM 0 5.92 0.00 0.38 0.02 0.07 93.61 06:59:01 AM 1 2.42 0.00 0.22 0.00 0.07 97.29 06:59:01 AM CPU %user %nice %system %iowait %steal %idle 07:00:01 AM all 4.30 0.00 0.28 0.00 0.07 95.35 07:00:01 AM 0 5.15 0.00 0.32 0.00 0.07 94.46 07:00:01 AM 1 3.44 0.00 0.25 0.00 0.07 96.24 07:01:01 AM all 4.31 0.00 0.27 0.00 0.05 95.37 07:01:01 AM 0 5.87 0.00 0.37 0.00 0.05 93.72 07:01:01 AM 1 2.76 0.00 0.17 0.00 0.05 97.03 07:02:01 AM all 18.15 0.00 2.35 0.08 0.08 79.35 07:02:01 AM 0 24.24 0.00 2.67 0.08 0.07 72.94 07:02:01 AM 1 12.06 0.00 2.02 0.08 0.08 85.76 Average: all 11.01 0.00 1.52 0.71 0.06 86.70 Average: 0 12.83 0.00 1.58 0.79 0.06 84.75 Average: 1 9.19 0.00 1.46 0.63 0.06 88.66