---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7803 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: 2799.998 BogoMIPS: 5599.99 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 9.8G 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/loop2 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 674 11617 1 3704 14983 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:a9:cc:28 brd ff:ff:ff:ff:ff:ff inet 10.30.170.182/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85605sec preferred_lft 85605sec inet6 fe80::f816:3eff:fea9:cc28/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:68:0e:de:64 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-7803) 11/16/24 _x86_64_ (4 CPU) 01:06:28 LINUX RESTART (4 CPU) 01:07:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:08:01 281.46 96.88 184.58 0.00 2817.29 12368.09 0.00 01:09:01 71.19 14.01 57.17 0.00 1382.30 10279.22 0.00 01:10:01 146.84 20.70 126.15 0.00 692.42 1580.14 0.00 01:11:01 50.59 16.70 33.89 0.00 1047.16 15331.58 0.00 01:12:01 20.21 2.23 17.98 0.00 195.00 2747.62 0.00 01:13:01 22.32 0.00 22.32 0.00 0.00 1626.80 0.00 01:14:01 68.74 4.92 63.82 0.00 4506.98 11879.49 0.00 01:15:01 290.28 0.43 289.85 0.00 31.59 7799.23 0.00 01:16:01 6.77 0.07 6.70 0.00 1.07 1044.89 0.00 01:17:01 5.42 0.02 5.40 0.00 0.13 428.20 0.00 01:18:01 3.47 0.00 3.47 0.00 0.00 296.62 0.00 01:19:01 17.70 0.15 17.55 0.00 12.13 1221.53 0.00 Average: 81.80 12.89 68.91 0.00 887.83 5540.82 0.00 01:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:08:01 13309892 15401256 579804 3.54 70324 2217056 1315352 7.55 874500 1920368 158388 01:09:01 13218116 15466816 505700 3.09 77104 2360244 1222832 7.02 815072 2057276 512 01:10:01 12409344 14914048 1049332 6.41 86832 2598108 1680276 9.64 1405904 2257116 226320 01:11:01 11132740 13941920 2018704 12.32 92908 2871472 2601248 14.92 2573740 2334596 33608 01:12:01 8119076 10966868 4993504 30.48 95648 2904576 5699492 32.70 5593024 2321764 4000 01:13:01 7138784 9997964 5962432 36.40 98884 2912112 6718792 38.55 6564120 2329264 4236 01:14:01 10726564 14016528 1931800 11.79 111536 3313736 2468884 14.16 2749420 2528296 1936 01:15:01 9971884 13337216 2612644 15.95 141960 3353064 3073112 17.63 3491724 2541836 21788 01:16:01 9804652 13179412 2770044 16.91 141732 3361484 3237504 18.57 3648180 2548972 5268 01:17:01 9716072 13097864 2851368 17.41 141892 3367860 3254264 18.67 3728636 2555024 1672 01:18:01 9696960 13085804 2863292 17.48 142008 3374532 3271492 18.77 3741228 2561668 1484 01:19:01 11957840 15395736 554120 3.38 142756 3421344 1294120 7.42 1441252 2606760 13980 Average: 10600160 13566786 2391062 14.60 111965 3004632 2986447 17.13 3052233 2380245 39433 01:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 01:08:01 ens3 340.98 231.10 1984.81 56.83 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 01:09:01 ens3 68.86 55.39 522.07 14.36 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:10:01 ens3 409.40 326.43 3518.79 37.67 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 01:11:01 ens3 140.79 111.66 755.63 20.19 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 lo 1.00 1.00 0.11 0.11 0.00 0.00 0.00 0.00 01:12:01 ens3 47.98 34.81 73.50 8.32 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:13:01 ens3 3.97 3.35 0.95 0.88 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 lo 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00 01:14:01 ens3 240.46 153.37 2989.11 20.67 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:15:01 ens3 76.67 57.86 87.27 21.90 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 lo 6.73 6.73 1.01 1.01 0.00 0.00 0.00 0.00 01:16:01 ens3 10.11 6.25 2.07 2.16 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 lo 62.56 62.56 14.07 14.07 0.00 0.00 0.00 0.00 01:17:01 ens3 4.53 3.10 0.90 0.85 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 lo 86.79 86.79 19.68 19.68 0.00 0.00 0.00 0.00 01:18:01 ens3 1.37 0.27 0.38 0.20 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 lo 9.05 9.05 1.88 1.88 0.00 0.00 0.00 0.00 01:19:01 ens3 11.30 11.71 5.77 4.06 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 14.40 14.40 3.12 3.12 0.00 0.00 0.00 0.00 Average: ens3 112.72 82.74 826.83 15.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-7803) 11/16/24 _x86_64_ (4 CPU) 01:06:28 LINUX RESTART (4 CPU) 01:07:02 CPU %user %nice %system %iowait %steal %idle 01:08:01 all 20.70 14.37 11.49 4.06 0.10 49.28 01:08:01 0 26.34 13.67 11.11 3.97 0.10 44.81 01:08:01 1 15.62 15.13 11.93 2.72 0.12 54.48 01:08:01 2 22.40 14.08 11.18 4.79 0.10 47.45 01:08:01 3 18.51 14.59 11.72 4.75 0.09 50.35 01:09:01 all 6.73 0.00 0.67 1.76 0.02 90.81 01:09:01 0 4.84 0.00 0.62 0.36 0.02 94.16 01:09:01 1 18.35 0.00 1.20 0.87 0.03 79.55 01:09:01 2 2.60 0.00 0.33 1.22 0.02 95.83 01:09:01 3 1.14 0.00 0.54 4.62 0.03 93.67 01:10:01 all 19.51 0.00 1.21 0.91 0.06 78.31 01:10:01 0 20.79 0.00 1.04 0.68 0.07 77.42 01:10:01 1 18.94 0.00 1.25 0.60 0.07 79.14 01:10:01 2 21.41 0.00 1.10 1.72 0.07 75.70 01:10:01 3 16.87 0.00 1.45 0.65 0.05 80.97 01:11:01 all 49.82 0.00 1.85 1.12 0.08 47.13 01:11:01 0 47.62 0.00 2.02 0.32 0.07 49.97 01:11:01 1 47.45 0.00 1.54 3.53 0.08 47.40 01:11:01 2 50.95 0.00 1.47 0.27 0.07 47.24 01:11:01 3 53.24 0.00 2.37 0.38 0.08 43.92 01:12:01 all 48.38 0.00 1.35 0.18 0.08 50.01 01:12:01 0 44.63 0.00 1.39 0.08 0.08 53.81 01:12:01 1 51.71 0.00 1.44 0.07 0.08 46.70 01:12:01 2 46.69 0.00 1.25 0.15 0.08 51.83 01:12:01 3 50.47 0.00 1.34 0.40 0.08 47.71 01:13:01 all 5.76 0.00 0.47 0.39 0.06 93.31 01:13:01 0 7.47 0.00 0.63 0.12 0.05 91.73 01:13:01 1 5.56 0.00 0.42 0.08 0.07 93.87 01:13:01 2 5.50 0.00 0.34 0.07 0.07 94.03 01:13:01 3 4.51 0.00 0.50 1.30 0.07 93.62 01:14:01 all 74.44 0.00 2.98 0.59 0.10 21.88 01:14:01 0 76.06 0.00 2.93 0.60 0.12 20.28 01:14:01 1 76.34 0.00 2.70 0.52 0.10 20.34 01:14:01 2 76.45 0.00 3.40 0.67 0.10 19.38 01:14:01 3 68.93 0.00 2.89 0.58 0.10 27.49 01:15:01 all 63.71 0.00 2.34 2.79 0.10 31.07 01:15:01 0 63.57 0.00 1.87 0.69 0.10 33.77 01:15:01 1 69.34 0.00 3.85 9.43 0.10 17.27 01:15:01 2 64.36 0.00 1.47 0.13 0.08 33.96 01:15:01 3 57.56 0.00 2.17 0.92 0.10 39.24 01:16:01 all 42.20 0.00 1.11 0.03 0.09 56.58 01:16:01 0 44.80 0.00 0.84 0.00 0.08 54.28 01:16:01 1 45.18 0.00 1.04 0.03 0.08 53.67 01:16:01 2 39.00 0.00 1.27 0.00 0.10 59.64 01:16:01 3 39.82 0.00 1.29 0.07 0.10 58.72 01:17:01 all 7.63 0.00 0.54 0.03 0.06 91.74 01:17:01 0 7.57 0.00 0.55 0.00 0.05 91.83 01:17:01 1 8.33 0.00 0.48 0.05 0.07 91.07 01:17:01 2 7.48 0.00 0.55 0.02 0.05 91.91 01:17:01 3 7.14 0.00 0.57 0.05 0.08 92.15 01:18:01 all 5.73 0.00 0.60 0.06 0.08 93.53 01:18:01 0 6.17 0.00 0.65 0.02 0.08 93.08 01:18:01 1 5.12 0.00 0.55 0.15 0.08 94.10 01:18:01 2 5.11 0.00 0.72 0.00 0.08 94.09 01:18:01 3 6.54 0.00 0.47 0.07 0.07 92.85 01:18:01 CPU %user %nice %system %iowait %steal %idle 01:19:01 all 10.21 0.00 0.98 0.38 0.06 88.36 01:19:01 0 9.91 0.00 0.80 0.40 0.05 88.83 01:19:01 1 9.53 0.00 0.89 0.70 0.07 88.82 01:19:01 2 9.91 0.00 1.15 0.30 0.07 88.56 01:19:01 3 11.50 0.00 1.07 0.13 0.07 87.23 Average: all 29.56 1.17 2.11 1.02 0.08 66.06 Average: 0 29.92 1.11 2.02 0.60 0.07 66.29 Average: 1 30.95 1.24 2.26 1.56 0.08 63.91 Average: 2 29.33 1.15 2.00 0.77 0.07 66.68 Average: 3 28.05 1.19 2.18 1.16 0.08 67.35