---> uname -a: Linux prd-ubuntu1804-builder-2c-2g-414 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 7.7G 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 342 67 0 1582 1468 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:a2:d1:53 brd ff:ff:ff:ff:ff:ff inet 10.32.7.16/23 brd 10.32.7.255 scope global dynamic ens3 valid_lft 86200sec preferred_lft 86200sec inet6 fe80::f816:3eff:fea2:d153/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-414) 12/29/24 _x86_64_ (2 CPU) 00:33:42 LINUX RESTART (2 CPU) 00:34:01 tps rtps wtps bread/s bwrtn/s 00:35:01 167.43 57.43 110.00 2966.74 13493.64 00:36:01 136.02 60.64 75.38 3549.43 22750.09 Average: 151.72 59.03 92.69 3258.11 18122.25 00:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:35:01 76476 1526104 1964156 96.25 55032 1480472 551176 17.84 421720 1391124 62452 00:36:01 104832 1430864 1935800 94.86 74180 1337172 896140 29.01 474072 1308360 72604 Average: 90654 1478484 1949978 95.56 64606 1408822 723658 23.43 447896 1349742 67528 00:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:35:01 lo 1.73 1.73 0.16 0.16 0.00 0.00 0.00 0.00 00:35:01 ens3 87.19 78.92 945.62 14.82 0.00 0.00 0.00 0.00 00:36:01 lo 4.66 4.66 0.29 0.29 0.00 0.00 0.00 0.00 00:36:01 ens3 80.43 64.38 1467.94 7.12 0.00 0.00 0.00 0.00 Average: lo 3.20 3.20 0.23 0.23 0.00 0.00 0.00 0.00 Average: ens3 83.81 71.65 1206.80 10.97 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-414) 12/29/24 _x86_64_ (2 CPU) 00:33:42 LINUX RESTART (2 CPU) 00:34:01 CPU %user %nice %system %iowait %steal %idle 00:35:01 all 38.21 0.00 2.82 7.88 0.08 51.01 00:35:01 0 42.61 0.00 3.32 6.06 0.08 47.93 00:35:01 1 33.78 0.00 2.31 9.70 0.10 54.11 00:36:01 all 31.70 0.00 2.97 6.12 0.09 59.12 00:36:01 0 55.99 0.00 3.99 5.76 0.10 34.15 00:36:01 1 7.70 0.00 1.98 6.46 0.07 83.79 Average: all 34.94 0.00 2.90 7.00 0.09 55.07 Average: 0 49.29 0.00 3.65 5.91 0.09 41.05 Average: 1 20.66 0.00 2.14 8.07 0.08 69.04