---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-41259 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.7G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 691 11764 1 3541 14966 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:2d:13:6d brd ff:ff:ff:ff:ff:ff inet 10.30.170.219/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85910sec preferred_lft 85910sec inet6 fe80::f816:3eff:fe2d:136d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8e:a2:77:32 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-4c-4g-41259) 10/10/24 _x86_64_ (4 CPU) 13:51:22 LINUX RESTART (4 CPU) 13:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:53:01 263.97 91.55 172.42 0.00 2675.95 9607.75 0.00 13:54:01 237.71 47.36 190.35 0.00 2945.38 13229.80 0.00 13:55:01 78.92 7.56 71.36 0.00 315.09 22913.96 0.00 13:56:01 27.33 3.37 23.96 0.00 119.31 6971.10 0.00 13:57:01 42.96 4.22 38.74 0.00 2588.90 12535.64 0.00 13:58:01 36.67 0.20 36.47 0.00 8.00 11148.95 0.00 13:59:01 17.39 0.90 16.49 0.00 113.56 2897.03 0.00 Average: 100.70 22.16 78.54 0.00 1252.24 11329.25 0.00 13:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:53:01 13323584 15374456 610592 3.73 63800 2187376 1336660 7.67 905408 1884176 113948 13:54:01 12099548 14623880 1339348 8.18 86528 2617128 2017732 11.58 1722444 2247792 217068 13:55:01 11261396 14088692 1872852 11.43 100336 2890744 2408372 13.82 2456376 2334560 14808 13:56:01 11016840 13878836 2082504 12.71 100932 2922916 2821792 16.19 2679120 2354560 22208 13:57:01 10713372 13867932 2084648 12.73 108620 3193280 2558376 14.68 2834800 2478024 42856 13:58:01 10282676 13489684 2462548 15.03 112836 3233984 2948912 16.92 3229400 2506336 29296 13:59:01 12105420 15379108 573336 3.50 114592 3292980 1273832 7.31 1369620 2541180 28088 Average: 11543262 14386084 1575118 9.62 98235 2905487 2195097 12.59 2171024 2335233 66896 13:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:53:01 ens3 267.79 190.40 1860.97 47.58 0.00 0.00 0.00 0.00 13:53:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 13:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:54:01 ens3 299.97 245.49 3671.71 35.96 0.00 0.00 0.00 0.00 13:54:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 13:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:55:01 ens3 321.94 221.48 4024.43 24.04 0.00 0.00 0.00 0.00 13:55:01 lo 1969.44 1969.44 1872.66 1872.66 0.00 0.00 0.00 0.00 13:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:56:01 ens3 41.38 42.54 31.19 10.17 0.00 0.00 0.00 0.00 13:56:01 lo 2097.35 2097.35 1992.83 1992.83 0.00 0.00 0.00 0.00 13:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:57:01 ens3 193.82 129.20 1618.86 19.00 0.00 0.00 0.00 0.00 13:57:01 lo 1139.76 1139.76 1078.90 1078.90 0.00 0.00 0.00 0.00 13:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:58:01 ens3 38.85 37.79 10.58 10.27 0.00 0.00 0.00 0.00 13:58:01 lo 3015.49 3015.49 2863.08 2863.08 0.00 0.00 0.00 0.00 13:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:59:01 ens3 23.93 25.86 16.76 9.87 0.00 0.00 0.00 0.00 13:59:01 lo 17.63 17.63 2.08 2.08 0.00 0.00 0.00 0.00 13:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 169.66 127.53 1604.91 22.41 0.00 0.00 0.00 0.00 Average: lo 1177.45 1177.45 1115.72 1115.72 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 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-41259) 10/10/24 _x86_64_ (4 CPU) 13:51:22 LINUX RESTART (4 CPU) 13:52:01 CPU %user %nice %system %iowait %steal %idle 13:53:01 all 15.93 13.45 10.77 3.66 0.11 56.08 13:53:01 0 8.22 15.24 11.09 3.43 0.10 61.92 13:53:01 1 17.36 14.15 11.05 3.61 0.12 53.72 13:53:01 2 18.31 12.63 10.72 2.20 0.10 56.03 13:53:01 3 19.78 11.79 10.22 5.41 0.12 52.68 13:54:01 all 43.98 0.00 2.41 1.97 0.09 51.54 13:54:01 0 34.05 0.00 1.86 2.28 0.08 61.73 13:54:01 1 48.72 0.00 1.98 0.52 0.08 48.70 13:54:01 2 39.64 0.00 2.76 0.87 0.08 56.65 13:54:01 3 53.52 0.00 3.05 4.23 0.12 39.08 13:55:01 all 65.27 0.00 3.25 0.78 0.13 30.57 13:55:01 0 62.00 0.00 2.86 0.57 0.12 34.44 13:55:01 1 62.16 0.00 3.45 0.54 0.12 33.73 13:55:01 2 68.51 0.00 4.01 0.37 0.12 27.00 13:55:01 3 68.41 0.00 2.67 1.65 0.17 27.11 13:56:01 all 72.61 0.00 2.96 0.27 0.13 24.04 13:56:01 0 65.60 0.00 2.68 0.13 0.12 31.47 13:56:01 1 73.88 0.00 2.35 0.07 0.12 23.58 13:56:01 2 75.21 0.00 4.09 0.70 0.15 19.84 13:56:01 3 75.75 0.00 2.74 0.17 0.12 21.23 13:57:01 all 74.16 0.00 3.32 0.92 0.13 21.47 13:57:01 0 77.31 0.00 3.74 0.75 0.13 18.06 13:57:01 1 69.38 0.00 3.05 0.48 0.12 26.97 13:57:01 2 76.07 0.00 2.76 1.96 0.13 19.07 13:57:01 3 73.89 0.00 3.73 0.50 0.13 21.74 13:58:01 all 67.78 0.00 3.06 0.36 0.12 28.67 13:58:01 0 68.14 0.00 2.60 0.17 0.13 28.96 13:58:01 1 68.62 0.00 4.48 0.37 0.12 26.42 13:58:01 2 72.66 0.00 2.28 0.47 0.12 24.47 13:58:01 3 61.71 0.00 2.88 0.45 0.12 34.84 13:59:01 all 53.04 0.00 1.39 0.27 0.09 45.20 13:59:01 0 53.99 0.00 1.53 0.17 0.08 44.23 13:59:01 1 63.67 0.00 1.60 0.17 0.10 34.46 13:59:01 2 50.10 0.00 1.17 0.08 0.08 48.56 13:59:01 3 44.41 0.00 1.25 0.67 0.10 53.56 Average: all 56.13 1.91 3.88 1.18 0.11 36.79 Average: 0 52.81 2.16 3.76 1.07 0.11 40.09 Average: 1 57.70 2.02 3.99 0.82 0.11 35.36 Average: 2 57.21 1.80 3.97 0.95 0.11 35.95 Average: 3 56.80 1.67 3.79 1.86 0.12 35.75