---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-9086 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 693 11618 1 3684 14964 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:5f:4a:3a brd ff:ff:ff:ff:ff:ff inet 10.30.171.139/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85703sec preferred_lft 85703sec inet6 fe80::f816:3eff:fe5f:4a3a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d7:77:ad:06 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-9086) 11/21/24 _x86_64_ (4 CPU) 10:09:08 LINUX RESTART (4 CPU) 10:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:11:01 131.91 59.45 72.46 0.00 1628.05 7677.79 0.00 10:12:01 225.81 48.58 177.24 0.00 2963.51 20260.49 0.00 10:13:01 27.10 4.30 22.80 0.00 273.29 6655.29 0.00 10:14:01 3.02 0.00 3.02 0.00 0.00 311.68 0.00 10:15:01 54.77 5.20 49.57 0.00 4516.63 10464.91 0.00 10:16:01 295.75 0.37 295.38 0.00 29.46 8320.69 0.00 10:17:01 6.40 0.15 6.25 0.00 3.33 1023.20 0.00 10:18:01 4.18 0.00 4.18 0.00 0.00 351.94 0.00 10:19:01 3.43 0.00 3.43 0.00 0.00 334.88 0.00 10:20:01 17.51 0.00 17.51 0.00 0.00 1191.93 0.00 Average: 76.90 11.73 65.18 0.00 940.37 5656.22 0.00 10:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:11:01 13176800 15375556 598620 3.65 75208 2313280 1319828 7.57 910892 2004664 230932 10:12:01 11074064 13863040 2095208 12.79 90164 2856132 2635688 15.12 2636984 2330008 161688 10:13:01 10587264 13416360 2544644 15.53 91272 2892628 3018032 17.32 3139632 2314284 4176 10:14:01 6964372 9800948 6160016 37.60 91444 2899324 6811096 39.08 6748140 2320940 3272 10:15:01 10324732 13589504 2360712 14.41 102248 3299608 2884152 16.55 3175724 2514092 15368 10:16:01 10168564 13511292 2438416 14.89 135180 3339112 3596044 20.63 3305312 2533164 23416 10:17:01 9334396 12687376 3261724 19.91 135312 3347984 3764732 21.60 4125716 2540724 4612 10:18:01 9243164 12603048 3345820 20.42 135420 3354368 3781728 21.70 4211028 2546776 2872 10:19:01 9220064 12586836 3361960 20.52 135532 3360852 3782908 21.70 4227384 2553260 1492 10:20:01 11993800 15408716 540760 3.30 136256 3406784 1295412 7.43 1415980 2598552 12836 Average: 10208722 13284268 2670788 16.30 112804 3107007 3288962 18.87 3389679 2425646 46066 10:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 ens3 83.45 68.48 928.46 8.40 0.00 0.00 0.00 0.00 10:11:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 10:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 ens3 346.83 275.37 4243.38 44.73 0.00 0.00 0.00 0.00 10:12:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 10:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 ens3 27.41 21.78 69.35 5.16 0.00 0.00 0.00 0.00 10:13:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 10:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 ens3 3.12 3.18 0.55 0.58 0.00 0.00 0.00 0.00 10:14:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 286.82 212.56 2988.76 21.33 0.00 0.00 0.00 0.00 10:15:01 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 53.82 46.95 80.98 11.68 0.00 0.00 0.00 0.00 10:16:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 7.88 7.75 2.02 2.34 0.00 0.00 0.00 0.00 10:17:01 lo 6.30 6.30 0.93 0.93 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 4.00 3.85 1.01 1.01 0.00 0.00 0.00 0.00 10:18:01 lo 59.54 59.54 13.39 13.39 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 lo 88.57 88.57 19.82 19.82 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 9.60 8.15 5.12 3.85 0.00 0.00 0.00 0.00 10:20:01 lo 11.91 11.91 2.50 2.50 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: ens3 82.30 64.80 831.85 9.91 0.00 0.00 0.00 0.00 Average: lo 17.35 17.35 3.74 3.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-9086) 11/21/24 _x86_64_ (4 CPU) 10:09:08 LINUX RESTART (4 CPU) 10:10:02 CPU %user %nice %system %iowait %steal %idle 10:11:01 all 18.61 8.93 7.53 2.57 0.09 62.28 10:11:01 0 13.15 8.88 7.52 1.57 0.09 68.79 10:11:01 1 30.25 7.79 6.80 1.74 0.07 53.35 10:11:01 2 23.67 9.30 8.25 2.54 0.08 56.14 10:11:01 3 7.35 9.74 7.53 4.40 0.10 70.87 10:12:01 all 63.75 0.00 2.85 2.05 0.10 31.25 10:12:01 0 60.18 0.00 2.20 2.45 0.10 35.07 10:12:01 1 72.01 0.00 4.78 1.00 0.12 22.09 10:12:01 2 65.33 0.00 2.01 2.13 0.10 30.43 10:12:01 3 57.52 0.00 2.40 2.60 0.10 37.38 10:13:01 all 51.00 0.00 1.13 0.35 0.09 47.43 10:13:01 0 49.02 0.00 1.22 0.99 0.08 48.69 10:13:01 1 49.25 0.00 1.02 0.02 0.10 49.62 10:13:01 2 50.20 0.00 1.32 0.18 0.08 48.21 10:13:01 3 55.54 0.00 0.97 0.20 0.08 43.20 10:14:01 all 6.50 0.00 0.61 0.10 0.05 92.74 10:14:01 0 6.76 0.00 0.82 0.23 0.05 92.14 10:14:01 1 6.34 0.00 0.67 0.08 0.03 92.87 10:14:01 2 6.07 0.00 0.43 0.02 0.07 93.41 10:14:01 3 6.81 0.00 0.53 0.05 0.07 92.53 10:15:01 all 71.38 0.00 2.99 1.20 0.12 24.31 10:15:01 0 70.29 0.00 3.60 1.37 0.13 24.60 10:15:01 1 72.30 0.00 2.39 0.82 0.12 24.37 10:15:01 2 70.58 0.00 3.27 1.16 0.12 24.88 10:15:01 3 72.35 0.00 2.71 1.44 0.12 23.39 10:16:01 all 64.57 0.00 2.47 3.25 0.10 29.61 10:16:01 0 68.34 0.00 2.16 0.15 0.10 29.25 10:16:01 1 56.23 0.00 2.57 5.73 0.10 35.37 10:16:01 2 62.68 0.00 3.31 6.73 0.10 27.19 10:16:01 3 71.05 0.00 1.86 0.40 0.08 26.61 10:17:01 all 43.25 0.00 1.13 0.09 0.10 55.43 10:17:01 0 44.14 0.00 1.51 0.00 0.12 54.24 10:17:01 1 41.66 0.00 1.09 0.08 0.08 57.08 10:17:01 2 41.73 0.00 1.01 0.05 0.10 57.11 10:17:01 3 45.44 0.00 0.92 0.22 0.10 53.32 10:18:01 all 7.66 0.00 0.51 0.07 0.08 91.68 10:18:01 0 7.75 0.00 0.54 0.00 0.07 91.65 10:18:01 1 7.29 0.00 0.49 0.22 0.08 91.93 10:18:01 2 7.37 0.00 0.59 0.03 0.08 91.93 10:18:01 3 8.24 0.00 0.43 0.03 0.07 91.22 10:19:01 all 6.17 0.00 0.65 0.16 0.08 92.95 10:19:01 0 5.75 0.00 0.64 0.00 0.08 93.53 10:19:01 1 5.56 0.00 0.60 0.13 0.07 93.64 10:19:01 2 5.69 0.00 0.70 0.00 0.07 93.54 10:19:01 3 7.67 0.00 0.65 0.50 0.08 91.11 10:20:01 all 11.04 0.00 0.83 0.20 0.06 87.87 10:20:01 0 11.33 0.00 0.65 0.03 0.05 87.93 10:20:01 1 12.02 0.00 1.25 0.02 0.08 86.63 10:20:01 2 10.07 0.00 0.67 0.07 0.07 89.13 10:20:01 3 10.75 0.00 0.75 0.67 0.05 87.78 Average: all 34.42 0.88 2.06 1.00 0.09 61.56 Average: 0 33.74 0.87 2.07 0.68 0.09 62.55 Average: 1 35.31 0.77 2.16 0.99 0.09 60.69 Average: 2 34.31 0.92 2.15 1.29 0.09 61.24 Average: 3 34.30 0.96 1.87 1.05 0.09 61.74