---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-43689 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: 2800.000 BogoMIPS: 5600.00 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 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 542 4632 1 2770 7105 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:5e:43:03 brd ff:ff:ff:ff:ff:ff inet 10.30.171.91/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 86015sec preferred_lft 86015sec inet6 fe80::f816:3eff:fe5e:4303/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:dc:0a:ce:c0 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-43689) 10/18/24 _x86_64_ (2 CPU) 07:20:42 LINUX RESTART (2 CPU) 07:21:14 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:22:01 269.57 157.26 112.32 0.00 13415.66 54256.85 0.00 07:23:01 40.53 24.56 15.96 0.00 243.29 5373.37 0.00 07:24:01 1.90 0.00 1.90 0.00 0.00 44.26 0.00 07:25:01 2.00 0.00 2.00 0.00 0.00 48.66 0.00 07:26:01 76.31 18.83 57.48 0.00 4083.31 11386.47 0.00 07:27:01 70.71 7.03 63.68 0.00 448.78 7780.21 0.00 Average: 69.61 30.01 39.60 0.00 2642.56 11607.13 0.00 07:21:14 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:22:01 5491236 7372264 430512 5.29 39344 2024884 1246832 13.57 694528 1739252 153360 07:23:01 5481132 7372244 430092 5.29 40624 2032404 1270296 13.83 708320 1736464 244 07:24:01 5439608 7331096 470876 5.79 40728 2032576 1451264 15.80 748252 1736100 224 07:25:01 5433688 7325428 476228 5.85 40836 2032728 1466280 15.96 751928 1735660 248 07:26:01 4931696 7252076 529360 6.51 61120 2429572 1219620 13.28 987464 1971852 712 07:27:01 4737824 7272656 493900 6.07 79260 2611320 1174996 12.79 983128 2142488 115936 Average: 5252531 7320961 471828 5.80 50319 2193914 1304881 14.21 812270 1843636 45121 07:21:14 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 lo 3.45 3.45 0.38 0.38 0.00 0.00 0.00 0.00 07:22:01 ens3 447.17 293.89 2429.17 86.57 0.00 0.00 0.00 0.00 07:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 lo 7.20 7.20 0.94 0.94 0.00 0.00 0.00 0.00 07:23:01 ens3 31.01 33.48 27.35 9.27 0.00 0.00 0.00 0.00 07:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 lo 7.27 7.27 0.96 0.96 0.00 0.00 0.00 0.00 07:24:01 ens3 31.04 33.71 27.86 5.15 0.00 0.00 0.00 0.00 07:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 lo 7.47 7.47 0.97 0.97 0.00 0.00 0.00 0.00 07:25:01 ens3 31.31 34.24 28.36 5.20 0.00 0.00 0.00 0.00 07:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 lo 4.33 4.33 0.55 0.55 0.00 0.00 0.00 0.00 07:26:01 ens3 208.90 129.97 2745.42 13.80 0.00 0.00 0.00 0.00 07:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 07:27:01 ens3 35.97 33.11 241.07 9.04 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 5.23 5.23 0.66 0.66 0.00 0.00 0.00 0.00 Average: ens3 119.05 85.54 859.87 19.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-43689) 10/18/24 _x86_64_ (2 CPU) 07:20:42 LINUX RESTART (2 CPU) 07:21:14 CPU %user %nice %system %iowait %steal %idle 07:22:01 all 25.22 24.58 22.29 13.17 0.11 14.62 07:22:01 0 27.07 23.93 21.65 14.33 0.11 12.92 07:22:01 1 23.34 25.25 22.95 12.01 0.11 16.34 07:23:01 all 26.06 6.31 10.60 0.84 0.08 56.10 07:23:01 0 26.74 6.20 10.61 0.56 0.08 55.81 07:23:01 1 25.39 6.41 10.60 1.13 0.08 56.39 07:24:01 all 26.80 0.00 6.16 0.02 0.08 66.94 07:24:01 0 27.30 0.00 6.04 0.00 0.08 66.57 07:24:01 1 26.29 0.00 6.28 0.03 0.08 67.31 07:25:01 all 26.49 0.00 6.14 0.04 0.07 67.26 07:25:01 0 27.25 0.00 6.05 0.03 0.07 66.60 07:25:01 1 25.74 0.00 6.22 0.05 0.07 67.92 07:26:01 all 34.86 0.00 5.50 5.02 0.08 54.53 07:26:01 0 28.07 0.00 5.03 4.48 0.08 62.34 07:26:01 1 41.66 0.00 5.97 5.57 0.08 46.71 07:27:01 all 37.92 0.00 3.13 3.73 0.09 55.13 07:27:01 0 36.99 0.00 2.81 2.03 0.08 58.10 07:27:01 1 38.86 0.00 3.46 5.44 0.10 52.13 Average: all 29.76 4.36 8.43 3.44 0.09 53.93 Average: 0 29.00 4.26 8.17 3.15 0.08 55.33 Average: 1 30.51 4.46 8.68 3.72 0.09 52.54