/proc/self/root/proc/self/root/proc/11/task/20/root/sys/devices/system/node/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 502398nr_zone_inactive_anon 29159nr_zone_active_anon 7nr_zone_inactive_file 38744nr_zone_active_file 6837nr_zone_unevictable 0nr_zone_write_pending 16nr_mlock 0nr_bounce 0nr_free_cma 0numa_hit 70634numa_miss 0numa_foreign 0numa_interleave 840numa_local 70634numa_other 0nr_inactive_anon 29159nr_active_anon 7nr_inactive_file 38744nr_active_file 6837nr_unevictable 0nr_slab_reclaimable 967nr_slab_unreclaimable 2297nr_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 29195nr_mapped 33200nr_file_pages 45580nr_dirty 16nr_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 490nr_written 419nr_throttled_written 0nr_kernel_misc_reclaimable 0nr_foll_pin_acquired 0nr_foll_pin_released 0nr_kernel_stack 1968nr_page_table_pages 959nr_sec_page_table_pages 0nr_iommu_pages 0nr_swapcached 0pgpromote_success 0pgpromote_candidate 0pgdemote_kswapd 0pgdemote_direct 0pgdemote_khugepaged 0