---> uname -a: Linux prd-ubuntu1804-builder-2c-2g-2282 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 7.6G 12G 40% / 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 321 128 0 1542 1504 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:bf:86:f0 brd ff:ff:ff:ff:ff:ff inet 10.32.6.150/23 brd 10.32.7.255 scope global dynamic ens3 valid_lft 86223sec preferred_lft 86223sec inet6 fe80::f816:3eff:febf:86f0/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-2282) 04/21/24 _x86_64_ (2 CPU) 14:02:48 LINUX RESTART (2 CPU) 14:03:01 tps rtps wtps bread/s bwrtn/s 14:04:02 125.35 57.03 68.32 2480.88 9837.57 14:05:01 135.65 49.61 86.04 3316.71 21468.65 Average: 130.46 53.35 77.10 2895.21 15603.29 14:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:04:02 183672 1549996 1856960 91.00 51120 1405208 535028 17.32 381392 1335744 112080 14:05:01 64120 1560180 1976512 96.86 66472 1524472 531092 17.19 400324 1447296 55712 Average: 123896 1555088 1916736 93.93 58796 1464840 533060 17.26 390858 1391520 83896 14:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:04:02 lo 1.67 1.67 0.19 0.19 0.00 0.00 0.00 0.00 14:04:02 ens3 395.45 237.09 1160.90 52.77 0.00 0.00 0.00 0.00 14:05:01 lo 3.12 3.12 0.26 0.26 0.00 0.00 0.00 0.00 14:05:01 ens3 355.37 240.27 2664.50 33.11 0.00 0.00 0.00 0.00 Average: lo 2.39 2.39 0.22 0.22 0.00 0.00 0.00 0.00 Average: ens3 375.58 238.67 1906.26 43.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-2282) 04/21/24 _x86_64_ (2 CPU) 14:02:48 LINUX RESTART (2 CPU) 14:03:01 CPU %user %nice %system %iowait %steal %idle 14:04:02 all 41.21 0.00 3.07 6.83 0.08 48.81 14:04:02 0 58.22 0.00 3.81 3.33 0.08 34.55 14:04:02 1 24.29 0.00 2.33 10.31 0.07 63.00 14:05:01 all 41.00 0.00 3.34 5.30 0.08 50.28 14:05:01 0 38.13 0.00 3.61 7.26 0.09 50.91 14:05:01 1 43.84 0.00 3.10 3.36 0.07 49.64 Average: all 41.11 0.00 3.20 6.07 0.08 49.53 Average: 0 48.29 0.00 3.71 5.27 0.08 42.64 Average: 1 33.97 0.00 2.71 6.87 0.07 56.38