---> uname -a: Linux prd-centos8-robot-2c-8g-36943.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 593 4842 19 2262 6807 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:1d:f8:62 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.214/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84769sec preferred_lft 84769sec inet6 fe80::f816:3eff:fe1d:f862/64 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) 06/25/2025 _x86_64_ (2 CPU) 02:52:03 LINUX RESTART (2 CPU) 02:53:01 AM tps rtps wtps bread/s bwrtn/s 02:54:01 AM 119.63 0.32 119.31 14.00 10377.92 02:55:01 AM 47.37 1.05 46.32 113.70 5637.79 02:56:01 AM 52.53 6.96 45.57 1291.57 3164.15 02:57:01 AM 43.88 2.52 41.36 396.07 6668.32 02:58:01 AM 3.27 0.02 3.25 0.13 141.76 02:59:01 AM 2.23 0.00 2.23 0.00 110.01 03:00:01 AM 0.63 0.00 0.63 0.00 75.41 03:01:01 AM 0.67 0.02 0.65 0.13 7.00 03:02:01 AM 0.72 0.07 0.65 1.73 84.30 03:03:01 AM 0.50 0.00 0.50 0.00 18.61 03:04:01 AM 0.43 0.00 0.43 0.00 70.09 03:05:01 AM 0.38 0.00 0.38 0.00 64.38 03:06:01 AM 0.38 0.00 0.38 0.00 28.63 03:07:01 AM 0.23 0.00 0.23 0.00 34.06 03:08:01 AM 1.65 0.03 1.62 0.27 82.82 03:09:01 AM 0.57 0.00 0.57 0.00 80.27 03:10:01 AM 0.63 0.00 0.63 0.00 77.57 03:11:01 AM 0.52 0.00 0.52 0.00 70.44 03:12:01 AM 0.50 0.00 0.50 0.00 73.39 03:13:01 AM 0.52 0.00 0.52 0.00 36.63 03:14:01 AM 0.55 0.00 0.55 0.00 152.52 03:15:01 AM 0.97 0.00 0.97 0.00 200.43 03:16:01 AM 0.58 0.00 0.58 0.00 101.15 03:17:01 AM 0.78 0.00 0.78 0.00 166.54 03:18:01 AM 10.60 0.32 10.28 36.92 408.00 03:19:01 AM 36.10 6.23 29.87 609.40 3214.83 Average: 12.57 0.67 11.90 94.77 1197.98 02:53:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:54:01 AM 5203408 7011440 2679024 33.99 2688 1986224 726092 8.13 189080 2149744 136660 02:55:01 AM 5272720 7089728 2609712 33.11 2688 1993812 644344 7.21 218908 2046248 10760 02:56:01 AM 4950812 7012612 2931620 37.19 2688 2230420 692492 7.75 255788 2302760 180016 02:57:01 AM 4990124 7063860 2892308 36.69 2688 2242436 646560 7.24 267152 2247844 8 02:58:01 AM 4945884 7020728 2936548 37.25 2688 2243552 698400 7.82 267288 2291784 112 02:59:01 AM 4940128 7017068 2942304 37.33 2688 2245640 698400 7.82 267532 2297320 1080 03:00:01 AM 4936680 7014460 2945752 37.37 2688 2246488 729324 8.17 267532 2300588 28 03:01:01 AM 4936212 7014156 2946220 37.38 2688 2246644 729324 8.17 267532 2301208 148 03:02:01 AM 4934284 7014388 2948148 37.40 2688 2248804 729324 8.17 267700 2302780 8 03:03:01 AM 4933056 7014244 2949376 37.42 2688 2249904 729324 8.17 267812 2303920 796 03:04:01 AM 4929328 7012752 2953104 37.46 2688 2252132 729324 8.17 267884 2307560 1112 03:05:01 AM 4928144 7012772 2954288 37.48 2688 2253328 747396 8.37 267916 2308840 540 03:06:01 AM 4928008 7012888 2954424 37.48 2688 2253588 747396 8.37 267908 2309084 120 03:07:01 AM 4925896 7011836 2956536 37.51 2688 2254664 725760 8.13 267948 2310824 248 03:08:01 AM 4923828 7011692 2958604 37.53 2688 2256564 725760 8.13 268152 2312840 768 03:09:01 AM 4922036 7011820 2960396 37.56 2688 2258520 725760 8.13 268272 2314536 644 03:10:01 AM 4919740 7011208 2962692 37.59 2688 2260200 725760 8.13 268480 2316244 408 03:11:01 AM 4918536 7011668 2963896 37.60 2688 2261872 725760 8.13 268688 2317516 272 03:12:01 AM 4916720 7011500 2965712 37.62 2688 2263504 725760 8.13 268792 2319484 36 03:13:01 AM 4914036 7010524 2968396 37.66 2688 2265196 725760 8.13 268816 2322112 908 03:14:01 AM 4907676 7009528 2974756 37.74 2688 2270552 741204 8.30 269076 2328072 2000 03:15:01 AM 4903584 7009576 2978848 37.79 2688 2274692 741204 8.30 269240 2332108 840 03:16:01 AM 4900700 7009284 2981732 37.83 2688 2277316 741204 8.30 269308 2335120 796 03:17:01 AM 4893260 7006108 2989172 37.92 2688 2281572 741204 8.30 269308 2342608 500 03:18:01 AM 4886412 6921356 2996020 38.01 2688 2208752 792840 8.88 338124 2301632 113868 03:19:01 AM 4957964 6970304 2924468 37.10 2688 2186912 725932 8.13 504988 2067832 27608 Average: 4950738 7012212 2931694 37.19 2688 2231280 723523 8.10 274586 2284254 18472 02:53:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 AM eth0 114.45 85.49 1243.76 12.15 0.00 0.00 0.00 0.00 02:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 AM eth0 38.20 25.87 292.54 5.44 0.00 0.00 0.00 0.00 02:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 AM eth0 40.84 30.59 313.81 6.95 0.00 0.00 0.00 0.00 02:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 AM eth0 195.95 141.78 42.50 37.84 0.00 0.00 0.00 0.00 02:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 AM eth0 31.61 20.13 10.20 2.97 0.00 0.00 0.00 0.00 02:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 AM eth0 44.12 43.99 7.89 6.77 0.00 0.00 0.00 0.00 03:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 AM eth0 35.92 34.16 5.83 2.86 0.00 0.00 0.00 0.00 03:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 AM eth0 9.20 7.62 1.50 0.80 0.00 0.00 0.00 0.00 03:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 AM eth0 55.84 55.37 10.28 4.61 0.00 0.00 0.00 0.00 03:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 AM eth0 71.14 47.56 13.62 6.37 0.00 0.00 0.00 0.00 03:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM eth0 94.65 84.64 19.60 9.92 0.00 0.00 0.00 0.00 03:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM eth0 33.17 31.87 7.59 4.71 0.00 0.00 0.00 0.00 03:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM eth0 15.58 13.23 2.66 1.28 0.00 0.00 0.00 0.00 03:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM eth0 22.54 20.34 4.37 2.16 0.00 0.00 0.00 0.00 03:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM eth0 39.69 35.42 11.08 5.48 0.00 0.00 0.00 0.00 03:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM eth0 68.56 63.99 12.99 10.34 0.00 0.00 0.00 0.00 03:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM eth0 63.41 65.29 10.87 7.52 0.00 0.00 0.00 0.00 03:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 AM eth0 60.87 63.27 10.68 7.40 0.00 0.00 0.00 0.00 03:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 AM eth0 37.08 33.04 13.15 3.88 0.00 0.00 0.00 0.00 03:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 AM eth0 38.74 32.46 7.79 6.14 0.00 0.00 0.00 0.00 03:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 AM eth0 65.73 67.08 13.12 8.16 0.00 0.00 0.00 0.00 03:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 AM eth0 84.44 84.92 16.74 11.05 0.00 0.00 0.00 0.00 03:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:16:01 AM eth0 24.64 23.23 4.75 3.02 0.00 0.00 0.00 0.00 03:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:17:01 AM eth0 2.15 2.63 1.13 0.57 0.00 0.00 0.00 0.00 03:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 AM eth0 91.54 59.71 192.72 148.75 0.00 0.00 0.00 0.00 03:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 AM eth0 17.06 16.39 14.59 7.46 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 53.73 45.77 87.92 12.48 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) 06/25/2025 _x86_64_ (2 CPU) 02:52:03 LINUX RESTART (2 CPU) 02:53:01 AM CPU %user %nice %system %iowait %steal %idle 02:54:01 AM all 37.98 0.00 5.62 1.37 0.12 54.91 02:54:01 AM 0 35.64 0.00 5.90 1.48 0.12 56.86 02:54:01 AM 1 40.32 0.00 5.34 1.26 0.12 52.96 02:55:01 AM all 22.06 0.00 2.79 0.60 0.08 74.47 02:55:01 AM 0 16.79 0.00 2.84 0.80 0.08 79.49 02:55:01 AM 1 27.32 0.00 2.74 0.40 0.08 69.46 02:56:01 AM all 26.92 0.00 5.03 0.60 0.10 67.36 02:56:01 AM 0 25.21 0.00 4.97 0.48 0.10 69.24 02:56:01 AM 1 28.62 0.00 5.08 0.72 0.10 65.48 02:57:01 AM all 7.12 0.00 1.77 0.51 0.03 90.57 02:57:01 AM 0 3.63 0.00 1.52 0.48 0.03 94.34 02:57:01 AM 1 10.62 0.00 2.02 0.54 0.03 86.79 02:58:01 AM all 4.76 0.00 0.37 0.02 0.03 94.83 02:58:01 AM 0 8.53 0.00 0.50 0.03 0.03 90.90 02:58:01 AM 1 1.00 0.00 0.23 0.00 0.03 98.73 02:59:01 AM all 10.09 0.00 0.53 0.03 0.09 89.25 02:59:01 AM 0 14.10 0.00 0.69 0.00 0.12 85.08 02:59:01 AM 1 6.30 0.00 0.39 0.07 0.07 93.18 03:00:01 AM all 4.67 0.00 0.41 0.00 0.06 94.87 03:00:01 AM 0 5.94 0.00 0.54 0.00 0.09 93.44 03:00:01 AM 1 3.44 0.00 0.28 0.00 0.03 96.24 03:01:01 AM all 0.62 0.00 0.15 0.01 0.05 99.17 03:01:01 AM 0 0.70 0.00 0.13 0.02 0.03 99.11 03:01:01 AM 1 0.53 0.00 0.17 0.00 0.07 99.23 03:02:01 AM all 6.12 0.00 0.34 0.01 0.05 93.48 03:02:01 AM 0 0.79 0.00 0.33 0.02 0.03 98.83 03:02:01 AM 1 11.47 0.00 0.35 0.00 0.07 88.11 03:03:01 AM all 5.79 0.00 0.46 0.00 0.06 93.70 03:03:01 AM 0 3.77 0.00 0.37 0.00 0.05 95.81 03:03:01 AM 1 7.85 0.00 0.55 0.00 0.07 91.53 03:04:01 AM all 8.43 0.00 0.54 0.00 0.06 90.98 03:04:01 AM 0 1.67 0.00 0.50 0.00 0.05 97.77 03:04:01 AM 1 15.40 0.00 0.57 0.00 0.07 83.96 03:04:01 AM CPU %user %nice %system %iowait %steal %idle 03:05:01 AM all 6.21 0.00 0.35 0.00 0.06 93.39 03:05:01 AM 0 10.75 0.00 0.40 0.00 0.07 88.78 03:05:01 AM 1 1.82 0.00 0.30 0.00 0.05 97.83 03:06:01 AM all 2.58 0.00 0.26 0.00 0.12 97.04 03:06:01 AM 0 4.18 0.00 0.34 0.00 0.05 95.43 03:06:01 AM 1 1.02 0.00 0.18 0.00 0.18 98.61 03:07:01 AM all 4.04 0.00 0.22 0.00 0.05 95.70 03:07:01 AM 0 1.39 0.00 0.23 0.00 0.05 98.32 03:07:01 AM 1 6.67 0.00 0.20 0.00 0.05 93.07 03:08:01 AM all 7.73 0.00 0.56 0.01 0.05 91.65 03:08:01 AM 0 5.04 0.00 0.66 0.02 0.03 94.25 03:08:01 AM 1 10.43 0.00 0.46 0.00 0.07 89.04 03:09:01 AM all 7.33 0.00 0.54 0.00 0.08 92.05 03:09:01 AM 0 2.93 0.00 0.40 0.00 0.07 96.60 03:09:01 AM 1 11.82 0.00 0.69 0.00 0.09 87.41 03:10:01 AM all 4.18 0.00 0.35 0.01 0.04 95.42 03:10:01 AM 0 2.30 0.00 0.37 0.02 0.05 97.27 03:10:01 AM 1 6.06 0.00 0.34 0.00 0.03 93.57 03:11:01 AM all 4.24 0.00 0.34 0.00 0.04 95.38 03:11:01 AM 0 2.66 0.00 0.35 0.00 0.03 96.95 03:11:01 AM 1 5.81 0.00 0.33 0.00 0.05 93.80 03:12:01 AM all 3.73 0.00 0.29 0.00 0.04 95.95 03:12:01 AM 0 4.16 0.00 0.29 0.00 0.05 95.50 03:12:01 AM 1 3.29 0.00 0.28 0.00 0.03 96.39 03:13:01 AM all 5.95 0.00 0.34 0.00 0.05 93.66 03:13:01 AM 0 5.69 0.00 0.39 0.00 0.05 93.87 03:13:01 AM 1 6.21 0.00 0.30 0.00 0.05 93.44 03:14:01 AM all 17.15 0.00 0.50 0.00 0.08 82.26 03:14:01 AM 0 11.34 0.00 0.45 0.00 0.08 88.12 03:14:01 AM 1 22.99 0.00 0.54 0.00 0.08 76.39 03:15:01 AM all 13.36 0.00 0.52 0.01 0.08 86.03 03:15:01 AM 0 13.59 0.00 0.58 0.00 0.07 85.77 03:15:01 AM 1 13.14 0.00 0.47 0.02 0.08 86.29 03:15:01 AM CPU %user %nice %system %iowait %steal %idle 03:16:01 AM all 6.76 0.00 0.32 0.01 0.04 92.88 03:16:01 AM 0 2.78 0.00 0.25 0.02 0.03 96.92 03:16:01 AM 1 10.74 0.00 0.38 0.00 0.05 88.83 03:17:01 AM all 6.16 0.00 0.23 0.01 0.06 93.54 03:17:01 AM 0 2.83 0.00 0.17 0.02 0.05 96.94 03:17:01 AM 1 9.49 0.00 0.30 0.00 0.07 90.15 03:18:01 AM all 25.13 0.00 2.17 0.05 0.09 72.56 03:18:01 AM 0 26.85 0.00 2.04 0.03 0.08 70.99 03:18:01 AM 1 23.40 0.00 2.30 0.07 0.10 74.13 03:19:01 AM all 28.86 0.29 3.79 2.31 0.13 64.62 03:19:01 AM 0 20.63 0.47 3.55 2.77 0.12 72.47 03:19:01 AM 1 37.10 0.12 4.04 1.85 0.13 56.76 Average: all 10.72 0.01 1.11 0.22 0.07 87.87 Average: 0 9.00 0.02 1.11 0.24 0.06 89.56 Average: 1 12.43 0.00 1.11 0.19 0.07 86.19