我的RHEL5 RDAC 安装经历

windsand

我的RHEL5 RDAC 安装经历
硬件x4200，Linux内核版本2.6.21.3，内存4G
第一次在sun网站上下了linuxrdac-09.01.B2.31的源码包，出现以下错误：
/linuxrdac-09.01.B2.31/mpp_linux_sys_headers/MPP_Sysdep.h:48:26: 错误：linux/config.h：没有那个文件或目录
/linuxrdac-09.01.B2.31/mpp_linux_sys_headers/MPP_Sysdep.h:79:31: 错误：scsi/scsi_request.h：没有那个文件或目录
操作：

在/usr/src/linux-2.6.21.3/linux-2.6.21.3/include/linux 目录下
#touch config.h
注：/usr/src/linux-2.6.21.3/linux-2.6.21.3/是我的系统Linux内核源码目录
在/usr/src/linux-2.6.21.3/linux-2.6.21.3/include/scsi 目录下
#vi scsi_request.h (录入一下内容）
#ifndef _SCSI_SCSI_REQUEST_H
#define _SCSI_SCSI_REQUEST_H

#include

struct request;
struct scsi_cmnd;
struct scsi_device;
struct Scsi_Host;

/*
* This is essentially a slimmed down version of Scsi_Cmnd.  The point of
* having this is that requests that are injected into the queue as result
* of things like ioctls and character devices shouldn't be using a
* Scsi_Cmnd until such a time that the command is actually at the head
* of the queue and being sent to the driver.
*/
struct scsi_request {
int     sr_magic;
int     sr_result;   /* Status code from lower level driver */
unsigned char sr_sense_buffer[SCSI_SENSE_BUFFERSIZE];      /* obtained by REQUEST SENSE
* when CHECK CONDITION is
* received on original command
* (auto-sense) */
struct Scsi_Host *sr_host;
struct scsi_device *sr_device;
struct scsi_cmnd *sr_command;
struct request *sr_request;   /* A copy of the command we areworking on */
unsigned sr_bufflen;   /* Size of data buffer */
void *sr_buffer;      /* Data buffer */
int sr_allowed;
enum dma_data_direction sr_data_direction;
unsigned char sr_cmd_len;
unsigned char sr_cmnd[MAX_COMMAND_SIZE];
void (*sr_done) (struct scsi_cmnd *);   /* Mid-level done function */
int sr_timeout_per_command;
unsigned short sr_use_sg;   /* Number of pieces of scatter-gather */
unsigned short sr_sglist_len;   /* size of malloc'd scatter-gather list */
unsigned sr_underflow;   /* Return error if less thanthis amount is transferred */
void *upper_private_data;   /* reserved for owner (usually upperevel driver) of this request */
};
extern struct scsi_request *scsi_allocate_request(struct scsi_device *, int);
extern void scsi_release_request(struct scsi_request *);
extern void scsi_do_req(struct scsi_request *, const void *cmnd,
         void *buffer, unsigned bufflen,
         void (*done) (struct scsi_cmnd *),
int timeout, int retries);
/*struct scsi_mode_data {
__u32   length;
__u16   block_descriptor_length;
__u8    medium_type;
__u8    device_specific;
__u8    header_length;
__u8    longlba:1;
};*/
extern int __scsi_mode_sense(struct scsi_request *SRpnt, int dbd,
int modepage, unsigned char *buffer, int len,
int timeout, int retries,
struct scsi_mode_data *data);
#endif /* _SCSI_SCSI_REQUEST_H */
继续
#make clean
#make
报以下错误
/linuxrdac-09.01.B2.31/MPP_hba.c: 在函数 ‘mpp_AnalyseFailoverError’ 中：
/linuxrdac-09.01.B2.31/MPP_hba.c:920: 错误：赋值运算中的左值无效
晕，源码级错误，我可无法解决，长久等待
一日，突然发现有新的源码包
软件包下载地址：
http://lsi.com/rdac/rdac-LINUX-09.02.C5.13-source.tar.gz
决定下来试试
#make clean
#make
#make install
然后编辑/boot/grub/grub.conf,添加如下内容
title Red Hat Linux (2.6.21.3) with MPP support
                root (hd0,5)
                kernel /vmlinuz-2.6.21.3 ro root=LABEL=RH9
                initrd /mpp-2.6.21.3.img
重启系统



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