---> uname -a: Linux prd-ubuntu1804-builder-2c-2g-3250 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 343 92 0 1556 1475 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:f4:f1 brd ff:ff:ff:ff:ff:ff inet 10.32.6.206/23 brd 10.32.7.255 scope global dynamic ens3 valid_lft 86233sec preferred_lft 86233sec inet6 fe80::f816:3eff:fedf:f4f1/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-3250) 06/11/24 _x86_64_ (2 CPU) 14:02:30 LINUX RESTART (2 CPU) 14:03:01 tps rtps wtps bread/s bwrtn/s 14:04:01 139.79 46.15 93.64 2251.43 13481.15 14:05:01 102.10 36.43 65.67 1931.81 14829.26 Average: 120.95 41.29 79.66 2091.66 14155.04 14:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:04:01 151712 1578224 1888920 92.57 59144 1451308 495000 16.02 367760 1367732 82280 14:05:01 168148 1560048 1872484 91.76 71200 1408132 515600 16.69 381500 1345468 72740 Average: 159930 1569136 1880702 92.16 65172 1429720 505300 16.36 374630 1356600 77510 14:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:04:01 ens3 140.81 101.98 852.84 11.93 0.00 0.00 0.00 0.00 14:04:01 lo 1.20 1.20 0.14 0.14 0.00 0.00 0.00 0.00 14:05:01 ens3 240.13 169.66 1845.85 25.88 0.00 0.00 0.00 0.00 14:05:01 lo 3.53 3.53 0.30 0.30 0.00 0.00 0.00 0.00 Average: ens3 190.45 135.81 1349.22 18.90 0.00 0.00 0.00 0.00 Average: lo 2.37 2.37 0.22 0.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-213-generic (prd-ubuntu1804-builder-2c-2g-3250) 06/11/24 _x86_64_ (2 CPU) 14:02:30 LINUX RESTART (2 CPU) 14:03:01 CPU %user %nice %system %iowait %steal %idle 14:04:01 all 39.92 0.00 3.00 7.06 0.09 49.92 14:04:01 0 47.10 0.00 3.39 2.68 0.10 46.73 14:04:01 1 32.68 0.00 2.62 11.46 0.07 53.17 14:05:01 all 41.88 0.00 3.05 4.21 0.09 50.77 14:05:01 0 56.03 0.00 3.36 1.27 0.10 39.24 14:05:01 1 27.71 0.00 2.71 7.15 0.08 62.34 Average: all 40.90 0.00 3.03 5.63 0.09 50.35 Average: 0 51.56 0.00 3.38 1.98 0.10 42.99 Average: 1 30.19 0.00 2.67 9.31 0.08 57.76