10Troubleshooting . . . . . . . . . . . . . . . . . . . 155

Troubleshooting CIFS Issues

155

Clients Cannot Access CIFS Files

155

CIFS Access Denied

155

CIFS ACL Corruption

156

CIFS Client Clock Skew

156

CIFS Client Disconnection on File Read

157

CIFS Client General Disconnection

157

CIFS Client Login Failure

157

CIFS Connection Failure

157

CIFS Delete-On-Close Denial

158

CIFS File Access Denied

158

CIFS File Sharing Conflict

158

CIFS Guest Account Invalid

159

CIFS Locking Inconsistency

159

CIFS Maximum Connections Reached

159

CIFS Share Does Not Exist

160

CIFS Path Share Not Found

160

CIFS Write to Read Only Volume

161

Troubleshooting NFS Issues

161

 

 

Cannot Mount NFS Export

161

 

 

NFS Export Does Not Exist

164

 

 

NFS File Access Denied

164

 

 

NFS Insecure Access to Secure Export

165

 

 

NFS Mount Fails Due to Export Options

165

 

 

NFS Mount Fails Due to Netgroup Failure . . . . . 166

NFS Mount Path Does Not Exist

167

 

 

NFS Owner Restricted Operation

167

 

 

NFS Write to Read-Only Export

168

 

 

NFS Write to Read-Only Volume

168

 

 

NFS Write to Snapshot

168

 

 

NFS Access Denied to a File or Directory

168

 

 

Contents

 

 

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Dell NX3500 manual Troubleshooting Cifs Issues 155

NX3500 specifications

The Dell NX series, including the NX3610, NX3600, and NX3500, represents a robust and efficient solution for organizations seeking to optimize their storage solutions. These storage appliances are designed to meet the growing needs of data-driven businesses, providing a comprehensive platform that integrates software and hardware for optimal performance.

The Dell NX3610 is a high-performance storage solution that boasts an advanced dual-controller architecture. This model supports enhanced scalability and redundancy, ensuring that organizations can handle increasing data loads effortlessly. It is built for faster data access with a range of connectivity options, including 10GbE and iSCSI, enabling seamless integration into diverse IT environments. The NX3610 supports advanced file sharing capabilities, making it ideal for businesses requiring efficient collaboration and data access across multiple platforms. Furthermore, with features like snapshot and replication, users can ensure data integrity and security, minimizing downtime in case of system failures.

The NX3600, while slightly smaller in capacity compared to the NX3610, still delivers formidable performance and flexibility. It is designed to cater to mid-sized businesses that need a reliable and cost-effective storage solution. The NX3600 features a single-controller architecture, making it easier to manage and deploy in smaller IT environments. It offers support for various storage protocols, including NFS and CIFS, which are essential for organizations looking to support diverse application workloads. Its easy-to-use management interface makes it simple for IT teams to monitor and configure settings, ensuring optimal performance with minimal effort.

The NX3500 serves as an entry-level model within the NX series, specifically targeted at small to medium-sized businesses. It combines affordability with essential features needed for efficient data storage and sharing. The NX3500 is equipped with a user-friendly interface and includes support for both file-based and block-based storage, offering flexibility for diverse workloads. Moreover, the appliance features integrated backup solutions, which are crucial for ensuring data safety and compliance. Users will also appreciate its robust data deduplication and compression capabilities that significantly reduce storage costs by minimizing the amount of data stored.

In summary, the Dell NX3610, NX3600, and NX3500 are engineered to cater to various business sizes and storage demands. With their sophisticated technologies, including dual-controller systems, rich protocol support, and user-friendly management features, these appliances deliver reliable, scalable, and efficient storage solutions for any organization looking to enhance its data management capabilities.