From f81dad201c5c35e69ef074230b4384564e842150 Mon Sep 17 00:00:00 2001
From: linyuiu <1754186906@qq.com>
Date: Wed, 27 Aug 2025 15:05:15 +0800
Subject: [PATCH] =?UTF-8?q?fix:=E4=BF=AE=E5=A4=8D=E4=BA=86=E8=84=9A?=
 =?UTF-8?q?=E6=9C=AC=E5=88=A4=E6=96=AD=E5=AD=98=E5=82=A8=E5=8D=95=E4=BD=8D?=
 =?UTF-8?q?=E9=9D=9EGb=E7=9A=84=E9=97=AE=E9=A2=98?=
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---
 installer/install.sh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/installer/install.sh b/installer/install.sh
index bcd0e1e58d..bbb9114e3f 100644
--- a/installer/install.sh
+++ b/installer/install.sh
@@ -80,10 +80,10 @@ function check_and_prepare_env_params() {
    disk_num=${available_disk%[KMGTP]}
    disk_unit=${available_disk##*[0-9.]}
    case $disk_unit in
-     K) disk_gb=$(echo "$disk_num/1024/1024" | bc) ;;
-     M) disk_gb=$(echo "$disk_num/1024" | bc) ;;
+     K) disk_gb=$((disk_num/1024/1024)) ;;
+     M) disk_gb=$((disk_num/1024)) ;;
      G) disk_gb=${disk_num%.*} ;;
-     T) disk_gb=$(echo "$disk_num*1024" | bc) ;;
+     T) disk_gb=$((disk_num*1024)) ;;
      *) disk_gb=${disk_num%.*} ;;
    esac
    [[ $disk_gb -lt 20 ]] && log_content "\033[31m[警告] DataEase 运行目录所在磁盘剩余空间不足 20G 可能无法正常启动!\033[0m"