---> uname -a: Linux prd-centos8-robot-2c-8g-38684.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 644 4799 19 2253 6754 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:56:45:e4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.100/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85252sec preferred_lft 85252sec inet6 fe80::f816:3eff:fe56:45e4/64 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) 07/01/2025 _x86_64_ (2 CPU) 01:55:31 LINUX RESTART (2 CPU) 01:56:01 AM tps rtps wtps bread/s bwrtn/s 01:57:01 AM 97.07 14.11 82.96 4051.97 7741.43 01:58:01 AM 77.66 0.73 76.92 53.05 9558.88 01:59:01 AM 48.03 7.13 40.89 1310.71 3702.05 02:00:01 AM 59.48 2.73 56.75 439.59 7418.09 02:01:01 AM 9.31 0.02 9.30 0.13 621.12 02:02:01 AM 0.57 0.07 0.50 1.73 9.04 02:03:01 AM 0.20 0.00 0.20 0.00 3.17 02:04:01 AM 0.40 0.02 0.38 0.13 91.19 02:05:01 AM 2.05 0.00 2.05 0.00 155.39 02:06:01 AM 0.38 0.03 0.35 1.87 100.58 02:07:01 AM 0.32 0.00 0.32 0.00 95.42 02:08:01 AM 0.30 0.00 0.30 0.00 105.00 02:09:01 AM 0.22 0.00 0.22 0.00 99.15 02:10:01 AM 0.22 0.00 0.22 0.00 116.46 02:11:01 AM 0.43 0.03 0.40 0.27 48.85 02:12:01 AM 1.37 0.00 1.37 0.00 128.07 02:13:01 AM 0.40 0.00 0.40 0.00 118.61 02:14:01 AM 29.65 6.15 23.50 603.23 2086.12 Average: 18.22 1.72 16.50 359.07 1788.88 01:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:57:01 AM 5310232 7032064 2572200 32.63 2688 1903780 725944 8.13 187420 2062872 182380 01:58:01 AM 5178632 7020380 2703800 34.30 2688 2017580 709020 7.94 209892 2142764 48596 01:59:01 AM 4991728 6973540 2890704 36.67 2688 2154600 772348 8.65 262552 2268132 85072 02:00:01 AM 4923860 7019332 2958572 37.53 2688 2262972 683572 7.65 268592 2303404 9556 02:01:01 AM 4927352 7022660 2955080 37.49 2688 2262976 683572 7.65 268596 2303216 4 02:02:01 AM 4927656 7023032 2954776 37.49 2688 2263044 683572 7.65 268744 2302816 4 02:03:01 AM 4927336 7022716 2955096 37.49 2688 2263044 683572 7.65 268744 2303444 8 02:04:01 AM 4875548 6974140 3006884 38.15 2688 2266260 757428 8.48 268980 2354748 736 02:05:01 AM 4871120 6971948 3011312 38.20 2688 2268496 757428 8.48 269244 2358848 272 02:06:01 AM 4867644 6971496 3014788 38.25 2688 2271564 757428 8.48 269432 2362148 400 02:07:01 AM 4862868 6969320 3019564 38.31 2688 2274120 796520 8.92 269432 2366976 216 02:08:01 AM 4859444 6969076 3022988 38.35 2688 2277312 796520 8.92 269432 2370088 324 02:09:01 AM 4854312 6966712 3028120 38.42 2688 2280068 815792 9.13 269432 2375136 168 02:10:01 AM 4850288 6965980 3032144 38.47 2688 2283364 813176 9.11 269432 2379060 4 02:11:01 AM 4846724 6965512 3035708 38.51 2688 2286440 828088 9.27 269568 2382140 1748 02:12:01 AM 4843584 6965504 3038848 38.55 2688 2289576 828088 9.27 269568 2385520 1952 02:13:01 AM 4895884 7023180 2986548 37.89 2688 2294956 684856 7.67 269892 2333864 3888 02:14:01 AM 4905144 6902188 2977288 37.77 2688 2169504 773900 8.67 491840 2126704 23424 Average: 4928853 6986599 2953579 37.47 2688 2227203 752824 8.43 273377 2304549 19931 01:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 AM eth0 301.27 195.64 1883.58 62.74 0.00 0.00 0.00 0.00 01:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 AM eth0 61.10 45.28 571.35 7.84 0.00 0.00 0.00 0.00 01:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 AM eth0 40.91 37.06 314.46 8.91 0.00 0.00 0.00 0.00 02:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 AM eth0 567.51 436.35 117.64 97.44 0.00 0.00 0.00 0.00 02:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 AM eth0 2.43 1.90 0.66 0.41 0.00 0.00 0.00 0.00 02:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 AM eth0 2.88 1.98 0.61 0.49 0.00 0.00 0.00 0.00 02:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 AM eth0 1.43 0.92 0.45 0.34 0.00 0.00 0.00 0.00 02:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 AM eth0 165.74 155.08 34.09 12.54 0.00 0.00 0.00 0.00 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM eth0 54.16 54.01 11.52 4.69 0.00 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 105.93 106.80 21.35 8.47 0.00 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 89.95 91.17 18.17 7.55 0.00 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 182.30 184.10 31.98 13.14 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 108.21 109.00 23.81 8.82 0.00 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 190.50 192.27 34.80 14.10 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 143.27 143.70 27.83 11.36 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 178.34 180.46 31.91 12.97 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 146.85 129.11 29.25 10.61 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 70.69 54.06 139.45 119.42 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 134.08 117.71 182.96 22.32 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) 07/01/2025 _x86_64_ (2 CPU) 01:55:31 LINUX RESTART (2 CPU) 01:56:01 AM CPU %user %nice %system %iowait %steal %idle 01:57:01 AM all 44.19 0.00 6.38 1.40 0.10 47.93 01:57:01 AM 0 40.28 0.00 5.59 1.05 0.10 52.98 01:57:01 AM 1 48.11 0.00 7.18 1.74 0.10 42.87 01:58:01 AM all 22.42 0.00 3.58 0.94 0.08 72.97 01:58:01 AM 0 21.87 0.00 3.74 0.82 0.08 73.48 01:58:01 AM 1 22.96 0.00 3.43 1.07 0.08 72.46 01:59:01 AM all 24.42 0.00 3.96 0.56 0.08 70.98 01:59:01 AM 0 19.73 0.00 3.50 0.33 0.08 76.35 01:59:01 AM 1 29.10 0.00 4.43 0.78 0.08 65.61 02:00:01 AM all 19.40 0.00 4.12 0.60 0.08 75.79 02:00:01 AM 0 8.80 0.00 3.44 0.35 0.08 87.32 02:00:01 AM 1 30.02 0.00 4.80 0.85 0.08 64.24 02:01:01 AM all 0.34 0.00 0.14 0.05 0.03 99.43 02:01:01 AM 0 0.57 0.00 0.10 0.03 0.03 99.27 02:01:01 AM 1 0.12 0.00 0.18 0.07 0.03 99.60 02:02:01 AM all 0.20 0.00 0.13 0.01 0.04 99.62 02:02:01 AM 0 0.32 0.00 0.18 0.00 0.03 99.46 02:02:01 AM 1 0.08 0.00 0.08 0.02 0.05 99.77 02:03:01 AM all 0.28 0.00 0.06 0.00 0.03 99.62 02:03:01 AM 0 0.48 0.00 0.07 0.00 0.03 99.42 02:03:01 AM 1 0.08 0.00 0.05 0.00 0.03 99.83 02:04:01 AM all 10.10 0.00 1.08 0.00 0.10 88.71 02:04:01 AM 0 6.46 0.00 0.92 0.00 0.10 92.52 02:04:01 AM 1 13.76 0.00 1.25 0.00 0.10 84.89 02:05:01 AM all 7.29 0.00 0.55 0.01 0.08 92.08 02:05:01 AM 0 2.73 0.00 0.35 0.02 0.07 96.84 02:05:01 AM 1 11.91 0.00 0.75 0.00 0.08 87.26 02:06:01 AM all 8.43 0.00 0.73 0.00 0.08 90.75 02:06:01 AM 0 12.83 0.00 0.94 0.00 0.08 86.14 02:06:01 AM 1 4.05 0.00 0.52 0.00 0.08 95.34 02:07:01 AM all 8.11 0.00 0.75 0.00 0.08 91.06 02:07:01 AM 0 9.73 0.00 1.07 0.00 0.08 89.11 02:07:01 AM 1 6.49 0.00 0.42 0.00 0.08 93.01 02:07:01 AM CPU %user %nice %system %iowait %steal %idle 02:08:01 AM all 8.68 0.00 0.88 0.00 0.08 90.37 02:08:01 AM 0 5.60 0.00 0.77 0.00 0.07 93.56 02:08:01 AM 1 11.76 0.00 0.98 0.00 0.08 87.18 02:09:01 AM all 9.07 0.00 0.87 0.01 0.10 89.95 02:09:01 AM 0 8.81 0.00 0.99 0.02 0.10 90.08 02:09:01 AM 1 9.34 0.00 0.74 0.00 0.10 89.82 02:10:01 AM all 10.23 0.00 1.03 0.00 0.08 88.66 02:10:01 AM 0 6.37 0.00 0.99 0.00 0.07 92.57 02:10:01 AM 1 14.10 0.00 1.08 0.00 0.08 84.74 02:11:01 AM all 9.99 0.00 1.02 0.01 0.08 88.89 02:11:01 AM 0 7.45 0.00 0.74 0.02 0.08 91.71 02:11:01 AM 1 12.54 0.00 1.31 0.00 0.08 86.06 02:12:01 AM all 8.65 0.00 0.88 0.01 0.08 90.39 02:12:01 AM 0 10.20 0.00 0.98 0.00 0.08 88.74 02:12:01 AM 1 7.10 0.00 0.79 0.02 0.07 92.03 02:13:01 AM all 10.48 0.00 0.89 0.01 0.08 88.55 02:13:01 AM 0 6.54 0.00 0.74 0.02 0.07 92.63 02:13:01 AM 1 14.41 0.00 1.04 0.00 0.08 84.47 02:14:01 AM all 24.66 0.31 3.27 0.98 0.08 70.70 02:14:01 AM 0 15.88 0.00 2.40 0.33 0.07 81.31 02:14:01 AM 1 33.46 0.62 4.13 1.62 0.10 60.07 Average: all 12.62 0.02 1.69 0.26 0.08 85.35 Average: 0 10.27 0.00 1.53 0.17 0.07 87.96 Average: 1 14.97 0.03 1.84 0.34 0.08 82.72