From 50941c1ad6ad3be2d8b1826a690df73227e15831 Mon Sep 17 00:00:00 2001
From: xuezhixin <xuezhixin@uniontech.com>
Date: Fri, 10 Nov 2023 15:09:48 +0800
Subject: [PATCH] =?UTF-8?q?=E6=A3=80=E6=B5=8B=E7=B3=BB=E7=BB=9F=E7=9A=84?=
 =?UTF-8?q?=E7=A3=81=E7=9B=98=E5=8F=AF=E7=94=A8=E7=A9=BA=E9=97=B4?=
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---
 sysmig_agent/share.py | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/sysmig_agent/share.py b/sysmig_agent/share.py
index 9e7bd35..0bd73f6 100644
--- a/sysmig_agent/share.py
+++ b/sysmig_agent/share.py
@@ -484,3 +484,31 @@ def run_subprocess(cmd="", print_cmd=True, print_output=True):
     return_code = process.poll()
     return output, return_code
 
+
+
+def os_storage():
+    """
+    判断系统剩余空间大小
+    :return: GB
+    """
+    path = '/var/cache'
+    stat = os.statvfs(path)
+    CACHE_SPACE = 10.0
+    state = 1
+    ava_cache = format(stat.f_bavail * stat.f_frsize / 1024 // 1024 / 1024, '.1f')
+    if stat:
+        # with open(PRE_MIG,'a+') as pf:
+        #     pf.write('/var/cache可用空间为'+ava_cache+'GB')
+        #     pf.close()
+        if float(ava_cache) >= CACHE_SPACE:
+            state = 0
+            return ava_cache
+            # data = '可用空间为'+ava_cache+'GB'
+        else:
+            return ava_cache
+            # data = '可用空间为' + ava_cache + 'GB,请清理/var/cache的空间后重试。'
+    else:
+        return ava_cache
+        # data = '可用空间为'+ava_cache+'GB,请清理/var/cache的空间后重试。'
+        # return list_to_json(keylist,valuelist)
+
-- 
2.20.1