---> uname -a:
Linux prd-ubuntu1804-builder-2c-2g-1623 4.15.0-213-generic #224-Ubuntu SMP Mon Jun 19 13:30:12 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux
---> lscpu:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 2
On-line CPU(s) list: 0,1
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 2
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 49
Model name: AMD EPYC-Rome Processor
Stepping: 0
CPU MHz: 2799.998
BogoMIPS: 5599.99
Virtualization: AMD-V
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 32K
L1i cache: 32K
L2 cache: 512K
L3 cache: 16384K
NUMA node0 CPU(s): 0,1
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl xtopology cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr arat npt nrip_save umip rdpid arch_capabilities
---> nproc:
2
---> df -h:
Filesystem Size Used Avail Use% Mounted on
udev 984M 0 984M 0% /dev
tmpfs 200M 668K 199M 1% /run
/dev/vda1 20G 7.2G 12G 38% /
tmpfs 997M 0 997M 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 997M 0 997M 0% /sys/fs/cgroup
/dev/vda15 105M 5.3M 100M 5% /boot/efi
tmpfs 200M 0 200M 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 1992 345 142 0 1505 1474
Swap: 1023 0 1023
---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: ens3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc fq_codel state UP group default qlen 1000
link/ether fa:16:3e:93:ad:af brd ff:ff:ff:ff:ff:ff
inet 10.32.7.107/23 brd 10.32.7.255 scope global dynamic ens3
valid_lft 86262sec preferred_lft 86262sec
inet6 fe80::f816:3eff:fe93:adaf/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-1623) 05/25/25 _x86_64_ (2 CPU)
10:30:44 LINUX RESTART (2 CPU)
10:31:01 tps rtps wtps bread/s bwrtn/s
10:32:03 171.52 44.49 127.03 1932.45 14368.69
Average: 171.52 44.49 127.03 1932.45 14368.69
10:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
10:32:03 98204 1522248 1942428 95.19 58024 1451756 549548 17.79 423640 1367664 90780
Average: 98204 1522248 1942428 95.19 58024 1451756 549548 17.79 423640 1367664 90780
10:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
10:32:03 lo 1.47 1.47 0.17 0.17 0.00 0.00 0.00 0.00
10:32:03 ens3 176.20 119.62 1134.90 25.73 0.00 0.00 0.00 0.00
Average: lo 1.47 1.47 0.17 0.17 0.00 0.00 0.00 0.00
Average: ens3 176.20 119.62 1134.90 25.73 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-1623) 05/25/25 _x86_64_ (2 CPU)
10:30:44 LINUX RESTART (2 CPU)
10:31:01 CPU %user %nice %system %iowait %steal %idle
10:32:03 all 39.31 0.00 3.08 8.29 0.08 49.23
10:32:03 0 55.53 0.00 3.48 8.84 0.10 32.05
10:32:03 1 23.03 0.00 2.72 7.73 0.07 66.46
Average: all 39.31 0.00 3.08 8.29 0.08 49.23
Average: 0 55.53 0.00 3.48 8.84 0.10 32.05
Average: 1 23.03 0.00 2.72 7.73 0.07 66.46