Really really sorry I forgot about the one and the back quotes but anyways
vmstat 1 :
procs -----------memory---------- ---swap-- -----io---- -system-- ----cpu----
r b swpd free buff cache si so bi bo in cs us sy id wa
1 0 0 442064 53560 238988 0 0 242 71 158 187 10 1 85 4
0 0 0 442064 53560 239416 0 0 0 0 60 90 1 1 98 0
0 0 0 441980 53560 239172 0 0 0 0 66 147 1 0 99 0
0 0 0 441988 53560 239152 0 0 0 0 47 107 1 1 98 0
0 0 0 441988 53560 239152 0 0 0 0 93 220 3 0 97 0
3 0 0 438012 53568 243400 0 0 0 80 576 915 32 9 55 4
0 0 0 436028 53568 245360 0 0 0 24 420 896 17 4 79 0
0 0 0 447932 53568 233048 0 0 0 0 344 855 11 4 85 0
0 1 0 448916 53588 232300 0 0 380 0 231 650 7 3 77 13
0 1 0 440608 53680 239468 0 0 7760 0 361 541 7 2 0 91
0 1 0 432788 53724 246404 0 0 7276 72 210 267 4 2 0 94
0 1 0 420760 53744 254456 0 0 7976 0 339 363 14 1 0 85
0 1 0 398640 53844 268500 0 0 4748 0 729 888 38 14 0 47
4 1 0 383884 54004 278924 0 0 2520 0 962 536 56 11 0 33 (I open Blender)
1 0 0 353008 54152 306488 0 0 316 0 1065 749 61 17 0 22
0 0 0 356728 54168 298428 0 0 3220 152 893 669 44 20 8 28
0 0 0 361812 54168 293036 0 0 0 0 308 383 1 1 98 0
0 0 0 361688 54168 293016 0 0 0 0 306 412 0 0 100 0 (I close Blender)
1 0 0 353008 54168 302140 0 0 0 0 490 723 13 5 82 0
1 0 0 350900 54168 304152 0 0 0 0 701 814 27 10 63 0
0 0 0 361068 54176 293260 0 0 0 72 951 960 40 18 42 0
procs -----------memory---------- ---swap-- -----io---- -system-- ----cpu----
r b swpd free buff cache si so bi bo in cs us sy id wa
1 0 0 359084 54176 295336 0 0 0 0 404 556 3 1 96 0
0 0 0 359084 54176 295292 0 0 0 0 337 445 1 1 98 0
0 0 0 397540 54176 281372 0 0 952 0 953 619 65 12 20 3
0 0 0 397416 54176 281412 0 0 0 0 213 576 3 1 96 0
1 0 0 390100 54188 288584 0 0 0 136 636 1509 26 9 57 8
0 0 0 389604 54188 288984 0 0 0 0 335 1001 13 2 85 0
0 0 0 389604 54188 288976 0 0 0 0 85 149 1 0 99 0
0 0 0 389604 54188 288980 0 0 0 0 46 72 1 0 99 0
0 0 0 389612 54188 289012 0 0 0 0 125 314 3 2 95 0
0 0 0 389364 54196 289148 0 0 0 84 197 326 6 1 86 7
0 0 0 410196 54196 267812 0 0 0 0 204 476 6 4 90 0
0 0 0 410724 54196 267968 0 0 0 0 263 500 8 4 88 0
0 0 0 410352 54196 268052 0 0 0 0 159 278 2 0 98 0
0 0 0 410352 54196 268020 0 0 0 0 165 284 5 2 93 0
0 0 0 410228 54204 268168 0 0 0 84 191 289 7 1 85 8
Also I just want to remind you,Blender still opens and works but I just want to know why it sometimes may not work and fix it.