---> uname -a: Linux prd-ubuntu1804-builder-2c-2g-7879 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 7.8G 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 340 76 0 1576 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:df:f6:d7 brd ff:ff:ff:ff:ff:ff inet 10.32.6.184/23 brd 10.32.7.255 scope global dynamic ens3 valid_lft 86214sec preferred_lft 86214sec inet6 fe80::f816:3eff:fedf:f6d7/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-7879) 10/17/24 _x86_64_ (2 CPU) 05:04:33 LINUX RESTART (2 CPU) 05:05:01 tps rtps wtps bread/s bwrtn/s 05:06:01 147.28 56.55 90.74 3781.01 14473.58 05:07:01 164.73 88.01 76.73 4206.30 23751.72 Average: 156.01 72.28 83.73 3993.67 19113.04 05:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:06:01 111064 1553776 1929568 94.56 57784 1471076 528088 17.09 400324 1379588 65544 05:07:01 113852 1494476 1926780 94.42 78312 1380972 582944 18.87 411776 1350836 141276 Average: 112458 1524126 1928174 94.49 68048 1426024 555516 17.98 406050 1365212 103410 05:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:06:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 05:06:01 ens3 77.56 69.18 817.44 12.58 0.00 0.00 0.00 0.00 05:07:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 05:07:01 ens3 77.76 63.92 1630.96 9.26 0.00 0.00 0.00 0.00 Average: lo 1.43 1.43 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 77.66 66.55 1224.23 10.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-7879) 10/17/24 _x86_64_ (2 CPU) 05:04:33 LINUX RESTART (2 CPU) 05:05:01 CPU %user %nice %system %iowait %steal %idle 05:06:01 all 39.22 0.00 3.18 7.25 0.08 50.28 05:06:01 0 31.06 0.00 2.58 10.20 0.07 56.09 05:06:01 1 47.45 0.00 3.74 4.27 0.08 44.46 05:07:01 all 35.97 0.00 3.27 8.55 0.09 52.11 05:07:01 0 27.62 0.00 3.09 9.27 0.08 59.94 05:07:01 1 44.33 0.00 3.48 7.82 0.10 44.27 Average: all 37.60 0.00 3.22 7.90 0.09 51.19 Average: 0 29.34 0.00 2.84 9.74 0.07 58.01 Average: 1 45.89 0.00 3.61 6.05 0.09 44.36