---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-39809 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 9.1G 30G 24% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7945 530 4644 1 2771 7113 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 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:47:14:cf brd ff:ff:ff:ff:ff:ff inet 10.30.171.241/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 86179sec preferred_lft 86179sec inet6 fe80::f816:3eff:fe47:14cf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8e:ad:ab:fd brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-39809) 10/07/24 _x86_64_ (2 CPU) 09:54:41 LINUX RESTART (2 CPU) 09:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:56:01 269.86 148.93 120.93 0.00 11202.53 44392.73 0.00 09:57:01 176.67 46.26 130.41 0.00 3354.24 10765.56 0.00 09:58:01 60.06 15.25 44.81 0.00 837.33 11967.07 0.00 Average: 168.86 70.14 98.72 0.00 5131.37 22375.12 0.00 09:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:56:01 5403748 7296188 499720 6.14 52124 2017844 1175328 12.80 732456 1778844 93296 09:57:01 4541268 6921060 852044 10.47 81256 2454248 1491688 16.24 1166572 2161740 233512 09:58:01 4851260 7376412 392844 4.83 86248 2590708 1071204 11.66 807364 2205768 29644 Average: 4932092 7197887 581536 7.15 73209 2354267 1246073 13.57 902131 2048784 118817 09:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 09:56:01 ens3 343.16 223.08 1726.72 67.32 0.00 0.00 0.00 0.00 09:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 09:57:01 ens3 230.98 180.42 2659.61 28.49 0.00 0.00 0.00 0.00 09:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 lo 0.90 0.90 0.09 0.09 0.00 0.00 0.00 0.00 09:58:01 ens3 161.31 137.26 1554.15 24.38 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 245.15 180.25 1980.16 40.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-39809) 10/07/24 _x86_64_ (2 CPU) 09:54:41 LINUX RESTART (2 CPU) 09:55:01 CPU %user %nice %system %iowait %steal %idle 09:56:01 all 28.92 23.76 18.25 10.89 0.09 18.10 09:56:01 0 28.77 24.53 18.36 12.01 0.08 16.24 09:56:01 1 29.06 22.99 18.13 9.76 0.10 19.96 09:57:01 all 52.74 0.00 3.73 4.81 0.09 38.62 09:57:01 0 66.73 0.00 4.30 6.73 0.10 22.14 09:57:01 1 38.84 0.00 3.17 2.90 0.08 55.00 09:58:01 all 70.81 0.00 2.54 1.51 0.09 25.04 09:58:01 0 81.25 0.00 3.04 2.54 0.10 13.07 09:58:01 1 60.36 0.00 2.04 0.49 0.08 37.03 Average: all 50.90 7.86 8.14 5.72 0.09 27.28 Average: 0 59.01 8.13 8.54 7.08 0.10 17.14 Average: 1 42.80 7.60 7.74 4.36 0.09 37.41