mem_and_io_snapshot Declarationstruct mem_and_io_snapshot { ... }; TopicsInstance Propertiesactive_pagesbusy_buffer_countcompressionscompressor_sizedecompressionsfilebacked_pagesfree_pagesinactive_pagespages_reclaimedpages_wantedpages_wanted_reclaimed_validpurgeable_pagessnapshot_magicspeculative_pagesthrottled_pageswired_pages