/proc/thread-self/root/proc/self/root/proc/self/root/sys/devices/system/cpu/cpu0/node0
This explorer reads the filesystem of the server it runs on, so /workspace/user isn't present here. Browsing and the terminal still work against this server's own disk from /.
nr_free_pages 504661nr_zone_inactive_anon 26911nr_zone_active_anon 8nr_zone_inactive_file 38648nr_zone_active_file 7189nr_zone_unevictable 0nr_zone_write_pending 0nr_mlock 0nr_page_table_pages 547nr_bounce 0nr_free_cma 0numa_hit 151096numa_miss 0numa_foreign 0numa_interleave 762numa_local 151096numa_other 0nr_inactive_anon 26911nr_active_anon 8nr_inactive_file 38648nr_active_file 7189nr_unevictable 0nr_slab_reclaimable 2181nr_slab_unreclaimable 1998nr_isolated_anon 0nr_isolated_file 0workingset_nodes 0workingset_refault_anon 0workingset_refault_file 0workingset_activate_anon 0workingset_activate_file 0workingset_restore_anon 0workingset_restore_file 0workingset_nodereclaim 0nr_anon_pages 26933nr_mapped 33372nr_file_pages 45837nr_dirty 0nr_writeback 0nr_writeback_temp 0nr_shmem 0nr_shmem_hugepages 0nr_shmem_pmdmapped 0nr_file_hugepages 0nr_file_pmdmapped 0nr_anon_transparent_hugepages 0nr_vmscan_write 0nr_vmscan_immediate_reclaim 0nr_dirtied 429nr_written 368nr_kernel_misc_reclaimable 0nr_foll_pin_acquired 0nr_foll_pin_released 0nr_kernel_stack 1664