config.h 1.48 KB
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/******************************************************************************
*******************************************************************************
**
**  Copyright (C) Sistina Software, Inc.  1997-2003  All rights reserved.
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**  Copyright (C) 2004-2011 Red Hat, Inc.  All rights reserved.
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**
**  This copyrighted material is made available to anyone wishing to use,
**  modify, copy, or redistribute it subject to the terms and conditions
**  of the GNU General Public License v.2.
**
*******************************************************************************
******************************************************************************/

#ifndef __CONFIG_DOT_H__
#define __CONFIG_DOT_H__

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struct dlm_config_node {
	int nodeid;
	int weight;
	int new;
	uint32_t comm_seq;
};

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#define DLM_MAX_ADDR_COUNT 3

struct dlm_config_info {
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	int ci_tcp_port;
	int ci_buffer_size;
	int ci_rsbtbl_size;
	int ci_recover_timer;
	int ci_toss_secs;
	int ci_scan_secs;
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	int ci_log_debug;
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	int ci_log_info;
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	int ci_protocol;
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	int ci_timewarn_cs;
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	int ci_waitwarn_us;
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	int ci_new_rsb_count;
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	int ci_recover_callbacks;
	char ci_cluster_name[DLM_LOCKSPACE_LEN];
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};

extern struct dlm_config_info dlm_config;

int dlm_config_init(void);
void dlm_config_exit(void);
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int dlm_config_nodes(char *lsname, struct dlm_config_node **nodes_out,
		     int *count_out);
int dlm_comm_seq(int nodeid, uint32_t *seq);
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int dlm_our_nodeid(void);
int dlm_our_addr(struct sockaddr_storage *addr, int num);

#endif				/* __CONFIG_DOT_H__ */