free_area_init_nodes(9) [suse man page]

FREE_AREA_INIT_NODES(9) 				    Memory Management in Linux					   FREE_AREA_INIT_NODES(9)

NAME

       free_area_init_nodes - Initialise all pg_data_t and zone data

SYNOPSIS

       void free_area_init_nodes(unsigned long * max_zone_pfn);

ARGUMENTS

       max_zone_pfn
	   an array of max PFNs for each zone

DESCRIPTION

       This will call free_area_init_node for each active node in the system. Using the page ranges provided by add_active_range, the size of each
       zone in each node and their holes is calculated. If the maximum PFN between two adjacent zones match, it is assumed that the zone is empty.
       For example, if arch_max_dma_pfn == arch_max_dma32_pfn, it is assumed that arch_max_dma32_pfn has no pages. It is also assumed that a zone
       starts where the previous one ended. For example, ZONE_DMA32 starts at arch_max_dma_pfn.

COPYRIGHT

Kernel Hackers Manual 2.6.					     July 2010						   FREE_AREA_INIT_NODES(9)

DNSSEC-VERIFY(8)						       BIND9							  DNSSEC-VERIFY(8)

NAME

       dnssec-verify - DNSSEC zone verification tool

SYNOPSIS

       dnssec-verify [-c class] [-E engine] [-I input-format] [-o origin] [-v level] [-x] [-z] {zonefile}

DESCRIPTION

       dnssec-verify verifies that a zone is fully signed for each algorithm found in the DNSKEY RRset for the zone, and that the NSEC / NSEC3
       chains are complete.

OPTIONS

       -c class
	   Specifies the DNS class of the zone.

       -I input-format
	   The format of the input zone file. Possible formats are "text" (default) and "raw". This option is primarily intended to be used for
	   dynamic signed zones so that the dumped zone file in a non-text format containing updates can be verified independently. The use of
	   this option does not make much sense for non-dynamic zones.

       -o origin
	   The zone origin. If not specified, the name of the zone file is assumed to be the origin.

       -v level
	   Sets the debugging level.

       -x
	   Only verify that the DNSKEY RRset is signed with key-signing keys. Without this flag, it is assumed that the DNSKEY RRset will be
	   signed by all active keys. When this flag is set, it will not be an error if the DNSKEY RRset is not signed by zone-signing keys. This
	   corresponds to the -x option in dnssec-signzone.

       -z
	   Ignore the KSK flag on the keys when determining whether the zone if correctly signed. Without this flag it is assumed that there will
	   be a non-revoked, self-signed DNSKEY with the KSK flag set for each algorithm and that RRsets other than DNSKEY RRset will be signed
	   with a different DNSKEY without the KSK flag set.

	   With this flag set, we only require that for each algorithm, there will be at least one non-revoked, self-signed DNSKEY, regardless of
	   the KSK flag state, and that other RRsets will be signed by a non-revoked key for the same algorithm that includes the self-signed key;
	   the same key may be used for both purposes. This corresponds to the -z option in dnssec-signzone.

       zonefile
	   The file containing the zone to be signed.

SEE ALSO

       dnssec-signzone(8), BIND 9 Administrator Reference Manual, RFC 4033.

AUTHOR

       Internet Systems Consortium

COPYRIGHT

       Copyright (C) 2012 Internet Systems Consortium, Inc. ("ISC")

BIND9								  April 12, 2012						  DNSSEC-VERIFY(8)