---> uname -a: Linux prd-ubuntu1804-builder-2c-2g-13 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 13G 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 328 92 0 1572 1488 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:90:ee:84 brd ff:ff:ff:ff:ff:ff inet 10.32.7.240/23 brd 10.32.7.255 scope global dynamic ens3 valid_lft 86266sec preferred_lft 86266sec inet6 fe80::f816:3eff:fe90:ee84/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-13) 02/12/25 _x86_64_ (2 CPU) 09:38:52 LINUX RESTART (2 CPU) 09:39:01 tps rtps wtps bread/s bwrtn/s 09:40:01 178.61 62.51 116.11 4490.61 42097.67 09:41:01 109.82 33.66 76.15 1789.84 9391.23 Average: 144.22 48.09 96.13 3140.56 25748.54 09:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:40:01 151348 1589228 1889284 92.58 52056 1473892 494240 16.00 375288 1367412 106528 09:41:01 116532 1536872 1924100 94.29 63392 1440804 544564 17.63 445568 1323588 17200 Average: 133940 1563050 1906692 93.44 57724 1457348 519402 16.81 410428 1345500 61864 09:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:40:01 lo 1.47 1.47 0.17 0.17 0.00 0.00 0.00 0.00 09:40:01 ens3 416.62 239.57 1477.25 66.93 0.00 0.00 0.00 0.00 09:41:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 09:41:01 ens3 53.21 40.46 184.06 19.53 0.00 0.00 0.00 0.00 Average: lo 1.57 1.57 0.17 0.17 0.00 0.00 0.00 0.00 Average: ens3 234.96 140.04 830.82 43.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-13) 02/12/25 _x86_64_ (2 CPU) 09:38:52 LINUX RESTART (2 CPU) 09:39:01 CPU %user %nice %system %iowait %steal %idle 09:40:01 all 39.46 0.00 4.28 9.93 0.13 46.20 09:40:01 0 38.85 0.00 4.23 14.64 0.13 42.15 09:40:01 1 40.05 0.00 4.34 5.23 0.13 50.24 09:41:01 all 41.92 0.00 2.80 5.15 0.11 50.02 09:41:01 0 42.37 0.00 2.73 7.63 0.10 47.16 09:41:01 1 41.48 0.00 2.88 2.66 0.10 52.88 Average: all 40.69 0.00 3.54 7.53 0.12 48.12 Average: 0 40.61 0.00 3.48 11.13 0.12 44.66 Average: 1 40.77 0.00 3.61 3.94 0.12 51.56