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enh: not allowed to start when disk space unavailable

This commit is contained in:
Benguang Zhao 2022-10-17 14:17:34 +08:00
parent a4fd2def98
commit 23a4a37677
1 changed files with 16 additions and 1 deletions
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17
source/dnode/mgmt/node_mgmt/src/dmEnv.c
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@ -51,6 +51,7 @@ static int32_t dmInitMonitor() {
static bool dmCheckDiskSpace() { static bool dmCheckDiskSpace() {
osUpdate(); osUpdate();
// sufficiency
if (!osDataSpaceSufficient()) { if (!osDataSpaceSufficient()) {
dWarn("free data disk size: %f GB, not sufficient, expected %f GB at least", (double)tsDataSpace.size.avail / 1024.0 / 1024.0 / 1024.0, (double)tsDataSpace.reserved / 1024.0 / 1024.0 / 1024.0); dWarn("free data disk size: %f GB, not sufficient, expected %f GB at least", (double)tsDataSpace.size.avail / 1024.0 / 1024.0 / 1024.0, (double)tsDataSpace.reserved / 1024.0 / 1024.0 / 1024.0);
} }
@ -60,7 +61,21 @@ static bool dmCheckDiskSpace() {
if (!osTempSpaceSufficient()) { if (!osTempSpaceSufficient()) {
dWarn("free temp disk size: %f GB, not sufficient, expected %f GB at least", (double)tsTempSpace.size.avail / 1024.0 / 1024.0 / 1024.0, (double)tsTempSpace.reserved / 1024.0 / 1024.0 / 1024.0); dWarn("free temp disk size: %f GB, not sufficient, expected %f GB at least", (double)tsTempSpace.size.avail / 1024.0 / 1024.0 / 1024.0, (double)tsTempSpace.reserved / 1024.0 / 1024.0 / 1024.0);
} }
return true; // availability
bool ret = true;
if (!osDataSpaceAvailable()) {
dError("data disk space unavailable, i.e. %s", tsDataDir);
ret = false;
}
if (!osLogSpaceAvailable()) {
dError("log disk space unavailable, i.e. %s", tsLogDir);
ret = false;
}
if (!osTempSpaceAvailable()) {
dError("temp disk space unavailable, i.e. %s", tsTempDir);
ret = false;
}
return ret;
} }
static bool dmCheckDataDirVersion() { static bool dmCheckDataDirVersion() {