---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-16297 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 11G 67G 14% / 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/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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 1288 10256 1 4452 14369 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:1a:c4:45 brd ff:ff:ff:ff:ff:ff inet 10.30.170.161/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85671sec preferred_lft 85671sec inet6 fe80::f816:3eff:fe1a:c445/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f8:28:fb:7f 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-16297) 08/31/24 _x86_64_ (4 CPU) 02:06:29 LINUX RESTART (4 CPU) 02:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:08:01 333.08 150.06 183.02 0.00 11423.56 12296.08 0.00 02:09:19 25.95 0.01 25.94 0.00 0.72 4818.31 0.00 02:10:01 286.72 46.18 240.54 0.00 2705.45 11061.94 0.00 02:11:01 113.00 2.55 110.45 0.00 68.66 16529.78 0.00 02:12:01 42.23 10.13 32.09 0.00 367.01 10661.29 0.00 02:13:01 110.31 9.52 100.80 0.00 4674.55 19671.52 0.00 02:14:01 45.33 2.50 42.83 0.00 83.85 7864.42 0.00 02:15:01 22.73 0.22 22.51 0.00 6.00 10482.79 0.00 02:16:01 32.09 2.57 29.53 0.00 71.05 31136.81 0.00 02:17:01 14.30 0.25 14.05 0.00 3.20 25484.95 0.00 02:18:01 6.37 0.15 6.22 0.00 12.13 208.77 0.00 Average: 86.77 19.13 67.64 0.00 1692.89 13493.69 0.00 02:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:08:01 13446008 15457732 526780 3.22 67576 2143484 1258376 7.22 769072 1897420 146572 02:09:19 13399896 15448376 533988 3.26 68968 2177420 1255208 7.20 780332 1930724 28448 02:10:01 12552336 14889092 1081484 6.60 79168 2444300 1703692 9.77 1368168 2165704 98652 02:11:01 11857424 14602468 1359216 8.30 91188 2822384 1938648 11.12 1682096 2518928 29772 02:12:01 11101732 14170372 1790896 10.93 97376 3127580 2446084 14.03 2137476 2804428 97300 02:13:01 9155320 12766640 3181848 19.42 112844 3636636 4015116 23.04 3951272 2897320 1528 02:14:01 9266828 12896628 3052640 18.63 113260 3654052 3543296 20.33 3984220 2755452 213292 02:15:01 10184720 14101120 1849076 11.29 115832 3926724 2319616 13.31 2791400 3025936 522628 02:16:01 11207036 15407116 543704 3.32 123492 4199328 1244088 7.14 1618996 3177580 745808 02:17:01 10585284 14806636 1144124 6.98 123588 4220688 1784456 10.24 2220916 3197256 36 02:18:01 10510484 14716960 1233740 7.53 124144 4205404 1902476 10.92 2310488 3180524 4832 Average: 11206097 14478467 1481591 9.04 101585 3323455 2128278 12.21 2146767 2686479 171715 02:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:08:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 02:08:01 ens3 352.47 232.73 1707.98 66.76 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:19 lo 0.31 0.31 0.03 0.03 0.00 0.00 0.00 0.00 02:09:19 ens3 11.55 9.57 109.36 1.37 0.00 0.00 0.00 0.00 02:09:19 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 lo 1.62 1.62 0.17 0.17 0.00 0.00 0.00 0.00 02:10:01 ens3 282.93 244.37 3366.34 43.16 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 02:11:01 ens3 545.89 411.78 5719.25 57.06 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 lo 3914.95 3914.95 3737.61 3737.61 0.00 0.00 0.00 0.00 02:12:01 ens3 193.92 115.18 3110.91 11.54 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 lo 5825.20 5825.20 5562.41 5562.41 0.00 0.00 0.00 0.00 02:13:01 ens3 110.28 40.11 2063.38 2.96 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 lo 1075.79 1075.79 1021.29 1021.29 0.00 0.00 0.00 0.00 02:14:01 ens3 10.23 10.51 3.85 2.62 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 lo 4.35 4.35 0.24 0.24 0.00 0.00 0.00 0.00 02:15:01 ens3 97.95 90.90 874.88 20.02 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 02:16:01 ens3 297.10 183.49 658.59 63.95 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:17:01 ens3 168.26 109.00 71.18 383.24 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:18:01 ens3 6.12 5.82 4.80 2.56 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 984.96 984.96 939.22 939.22 0.00 0.00 0.00 0.00 Average: ens3 181.55 125.84 1520.70 58.48 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-16297) 08/31/24 _x86_64_ (4 CPU) 02:06:29 LINUX RESTART (4 CPU) 02:07:01 CPU %user %nice %system %iowait %steal %idle 02:08:01 all 20.02 15.23 12.14 3.97 0.11 48.53 02:08:01 0 20.20 14.94 12.90 3.71 0.10 48.15 02:08:01 1 14.10 16.53 13.48 4.74 0.10 51.05 02:08:01 2 33.51 12.19 10.02 3.17 0.12 41.00 02:08:01 3 12.40 17.23 12.13 4.24 0.14 53.86 02:09:19 all 2.13 0.00 0.21 28.72 0.02 68.92 02:09:19 0 1.85 0.00 0.17 9.20 0.03 88.75 02:09:19 1 3.32 0.00 0.23 0.44 0.04 95.97 02:09:19 2 3.13 0.00 0.17 22.60 0.00 74.11 02:09:19 3 0.23 0.00 0.26 82.60 0.03 16.88 02:10:01 all 28.76 0.00 1.80 7.66 0.08 61.70 02:10:01 0 28.44 0.00 1.43 0.93 0.07 69.12 02:10:01 1 36.97 0.00 2.73 3.78 0.10 56.43 02:10:01 2 22.88 0.00 1.96 3.45 0.07 71.64 02:10:01 3 26.73 0.00 1.08 22.51 0.07 49.60 02:11:01 all 28.87 0.00 2.05 2.46 0.10 66.51 02:11:01 0 22.31 0.00 1.31 1.46 0.10 74.83 02:11:01 1 29.08 0.00 2.76 2.94 0.10 65.11 02:11:01 2 23.96 0.00 3.18 4.38 0.10 68.38 02:11:01 3 40.17 0.00 0.95 1.07 0.10 57.71 02:12:01 all 17.29 0.00 2.47 26.63 0.06 53.55 02:12:01 0 19.22 0.00 3.53 4.82 0.05 72.38 02:12:01 1 16.22 0.00 1.71 1.43 0.05 80.58 02:12:01 2 18.83 0.00 3.75 61.16 0.08 16.18 02:12:01 3 14.90 0.00 0.89 38.99 0.05 45.17 02:13:01 all 46.95 0.00 4.50 20.00 0.11 28.43 02:13:01 0 47.65 0.00 5.65 8.02 0.15 38.52 02:13:01 1 44.05 0.00 3.17 8.04 0.08 44.65 02:13:01 2 54.42 0.00 5.60 35.75 0.12 4.11 02:13:01 3 41.73 0.00 3.58 28.09 0.10 26.49 02:14:01 all 53.32 0.00 2.20 3.30 0.09 41.09 02:14:01 0 64.49 0.00 2.37 2.25 0.10 30.78 02:14:01 1 53.11 0.00 1.74 5.13 0.09 39.93 02:14:01 2 45.25 0.00 2.82 2.89 0.08 48.95 02:14:01 3 50.41 0.00 1.86 2.94 0.10 44.68 02:15:01 all 33.43 0.00 1.96 7.93 0.11 56.58 02:15:01 0 37.67 0.00 3.19 12.24 0.10 46.80 02:15:01 1 26.63 0.00 1.37 5.33 0.08 66.58 02:15:01 2 28.38 0.00 1.52 7.34 0.08 62.67 02:15:01 3 41.17 0.00 1.76 6.80 0.15 50.11 02:16:01 all 30.83 0.00 1.99 3.63 0.10 63.45 02:16:01 0 44.14 0.00 3.07 4.09 0.10 48.60 02:16:01 1 36.63 0.00 2.34 1.37 0.10 59.56 02:16:01 2 22.10 0.00 1.35 0.07 0.12 76.36 02:16:01 3 20.44 0.00 1.22 8.98 0.08 69.28 02:17:01 all 32.36 0.00 0.72 5.13 0.07 61.71 02:17:01 0 23.54 0.00 0.89 4.76 0.08 70.73 02:17:01 1 29.83 0.00 0.24 8.47 0.05 61.41 02:17:01 2 46.58 0.00 1.21 7.32 0.08 44.81 02:17:01 3 29.58 0.00 0.55 0.00 0.07 69.80 02:18:01 all 3.27 0.00 0.25 4.85 0.02 91.61 02:18:01 0 10.52 0.00 0.42 1.46 0.03 87.57 02:18:01 1 1.52 0.00 0.22 17.86 0.02 80.38 02:18:01 2 0.82 0.00 0.23 0.00 0.00 98.95 02:18:01 3 0.30 0.00 0.13 0.07 0.02 99.48 Average: CPU %user %nice %system %iowait %steal %idle Average: all 26.24 1.39 2.71 10.96 0.08 58.62 Average: 0 28.31 1.36 3.14 5.03 0.08 62.07 Average: 1 25.51 1.52 2.67 5.33 0.07 64.90 Average: 2 26.65 1.10 2.84 13.98 0.08 55.36 Average: 3 24.50 1.56 2.19 19.51 0.08 52.15