---> uname -a: Linux prd-ubuntu1804-builder-2c-2g-5439 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: 2800.000 BogoMIPS: 5600.00 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 7.8G 12G 41% / 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 343 86 0 1562 1470 Swap: 1023 0 1023 ---> ip addr: 1: lo: 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: mtu 1450 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:4c:70:d6 brd ff:ff:ff:ff:ff:ff inet 10.32.7.54/23 brd 10.32.7.255 scope global dynamic ens3 valid_lft 86210sec preferred_lft 86210sec inet6 fe80::f816:3eff:fe4c:70d6/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-5439) 09/19/24 _x86_64_ (2 CPU) 05:04:41 LINUX RESTART (2 CPU) 05:05:02 tps rtps wtps bread/s bwrtn/s 05:06:01 138.47 51.83 86.64 2526.15 11087.40 05:07:01 195.49 108.74 86.75 6562.98 26198.40 Average: 167.23 80.53 86.69 4562.19 18708.87 05:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:06:01 75388 1507552 1965244 96.31 52828 1466616 576348 18.66 451764 1366104 135336 05:07:01 174744 1549924 1865888 91.44 76320 1385232 581752 18.83 370528 1345788 123376 Average: 125066 1528738 1915566 93.87 64574 1425924 579050 18.74 411146 1355946 129356 05:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:06:01 lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 05:06:01 ens3 86.48 75.03 960.60 10.54 0.00 0.00 0.00 0.00 05:07:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 05:07:01 ens3 92.61 73.24 1629.47 9.12 0.00 0.00 0.00 0.00 Average: lo 1.44 1.44 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 89.57 74.13 1297.95 9.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-5439) 09/19/24 _x86_64_ (2 CPU) 05:04:41 LINUX RESTART (2 CPU) 05:05:02 CPU %user %nice %system %iowait %steal %idle 05:06:01 all 38.27 0.00 2.97 7.37 0.09 51.31 05:06:01 0 34.13 0.00 3.12 5.38 0.10 57.27 05:06:01 1 42.36 0.00 2.84 9.37 0.08 45.35 05:07:01 all 35.77 0.00 3.67 8.70 0.10 51.77 05:07:01 0 42.12 0.00 4.21 8.14 0.10 45.43 05:07:01 1 29.40 0.00 3.12 9.25 0.08 58.15 Average: all 37.01 0.00 3.32 8.04 0.09 51.54 Average: 0 38.17 0.00 3.67 6.77 0.10 51.29 Average: 1 35.84 0.00 2.98 9.31 0.08 51.78