---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2799 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 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 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 45M 45M 0 100% /snap/snapd/23545 /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 681 10654 1 4661 14976 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:bd:49:0f brd ff:ff:ff:ff:ff:ff inet 10.30.170.152/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85686sec preferred_lft 85686sec inet6 fe80::f816:3eff:febd:490f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:da:e0:9c:30 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-2799) 01/18/25 _x86_64_ (4 CPU) 08:09:50 LINUX RESTART (4 CPU) 08:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:11:01 399.50 148.14 251.36 0.00 11905.48 45118.21 0.00 08:12:01 109.35 37.41 71.94 0.00 1630.53 10329.76 0.00 08:13:01 42.89 20.85 22.05 0.00 633.23 3849.49 0.00 08:14:01 237.79 16.43 221.36 0.00 1108.62 9501.08 0.00 08:15:01 21.26 1.73 19.53 0.00 91.72 3971.47 0.00 08:16:01 93.15 8.20 84.96 0.00 4441.72 19580.94 0.00 08:17:01 13.70 0.07 13.63 0.00 1.60 2241.76 0.00 08:18:01 49.62 0.03 49.58 0.00 0.27 7250.25 0.00 08:19:01 63.98 1.22 62.76 0.00 57.98 5804.20 0.00 08:20:01 35.40 0.33 35.07 0.00 8.13 3715.56 0.00 08:21:01 34.29 1.28 33.01 0.00 62.92 32001.20 0.00 Average: 100.08 21.43 78.66 0.00 1812.88 13032.85 0.00 08:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:11:01 13565540 15416068 575072 3.51 53860 2005256 1316372 7.55 775912 1786544 83556 08:12:01 13305240 15465200 509164 3.11 74356 2276240 1224868 7.03 745636 2044408 98972 08:13:01 12699568 15061088 905904 5.53 82468 2463020 1558816 8.94 1175780 2204172 171400 08:14:01 12041032 14523100 1439500 8.79 85884 2576252 2041368 11.71 1819980 2209688 32144 08:15:01 11822676 14401008 1554884 9.49 92928 2661960 2102372 12.06 1974148 2259900 3512 08:16:01 10840072 14128632 1821316 11.12 129768 3308036 2650816 15.21 2576688 2607788 51240 08:17:01 10704812 14005916 1943660 11.87 129664 3319612 2657208 15.25 2703572 2615280 1740 08:18:01 10475252 13932624 2016436 12.31 134648 3462212 2561872 14.70 2874580 2662728 130216 08:19:01 10089176 13682768 2266140 13.83 137840 3588720 2755928 15.81 3171916 2745016 215772 08:20:01 10138940 13990316 1958724 11.96 141672 3833976 2439688 14.00 2899532 2960948 390664 08:21:01 10970012 15390808 557620 3.40 142924 4386832 1299340 7.45 1676996 3340368 15496 Average: 11513847 14545230 1413493 8.63 109637 3080192 2055332 11.79 2035885 2494258 108610 08:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:11:01 lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 08:11:01 ens3 347.58 250.16 1456.08 69.08 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 08:12:01 ens3 65.34 53.39 715.03 13.03 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:13:01 ens3 199.23 162.21 2725.83 21.69 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 08:14:01 ens3 128.45 100.05 679.18 21.19 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 lo 47.19 47.19 4.23 4.23 0.00 0.00 0.00 0.00 08:15:01 ens3 115.61 84.10 787.52 11.61 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 lo 896.42 896.42 851.41 851.41 0.00 0.00 0.00 0.00 08:16:01 ens3 546.02 360.26 6348.88 39.25 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 lo 5.07 5.07 0.39 0.39 0.00 0.00 0.00 0.00 08:17:01 ens3 19.80 16.96 6.00 4.29 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 lo 1838.19 1838.19 1744.50 1744.50 0.00 0.00 0.00 0.00 08:18:01 ens3 61.28 46.07 236.75 10.68 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 lo 1380.74 1380.74 1306.35 1306.35 0.00 0.00 0.00 0.00 08:19:01 ens3 44.99 33.86 22.12 13.62 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 lo 4.67 4.67 0.38 0.38 0.00 0.00 0.00 0.00 08:20:01 ens3 187.20 150.52 832.60 39.67 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 lo 48.66 48.66 4.80 4.80 0.00 0.00 0.00 0.00 08:21:01 ens3 220.76 256.17 93.42 967.01 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 384.17 384.17 355.72 355.72 0.00 0.00 0.00 0.00 Average: ens3 176.03 137.61 1263.98 110.09 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-2799) 01/18/25 _x86_64_ (4 CPU) 08:09:50 LINUX RESTART (4 CPU) 08:10:01 CPU %user %nice %system %iowait %steal %idle 08:11:01 all 15.81 16.12 14.73 7.88 0.13 45.32 08:11:01 0 21.42 14.53 13.90 6.87 0.14 43.15 08:11:01 1 12.04 17.63 15.95 5.62 0.13 48.63 08:11:01 2 14.34 16.24 14.48 10.95 0.14 43.85 08:11:01 3 15.48 16.09 14.56 8.14 0.12 45.61 08:12:01 all 12.50 4.77 4.39 2.85 0.06 75.42 08:12:01 0 26.78 3.89 4.11 1.69 0.07 63.45 08:12:01 1 5.14 5.98 4.86 1.05 0.05 82.92 08:12:01 2 10.09 4.78 3.98 1.10 0.05 80.00 08:12:01 3 8.06 4.44 4.62 7.54 0.07 75.28 08:13:01 all 15.01 0.00 0.74 0.80 0.05 83.39 08:13:01 0 13.45 0.00 0.58 0.08 0.05 85.84 08:13:01 1 16.52 0.00 0.57 0.43 0.05 82.43 08:13:01 2 15.03 0.00 0.92 0.32 0.03 83.70 08:13:01 3 15.05 0.00 0.90 2.39 0.05 81.60 08:14:01 all 65.04 0.00 2.53 1.15 0.10 31.18 08:14:01 0 57.96 0.00 3.07 2.82 0.10 36.05 08:14:01 1 68.80 0.00 1.95 0.40 0.10 28.75 08:14:01 2 66.05 0.00 2.56 0.54 0.10 30.75 08:14:01 3 67.33 0.00 2.53 0.84 0.12 29.19 08:15:01 all 49.39 0.00 2.03 0.28 0.09 48.21 08:15:01 0 44.99 0.00 1.87 0.22 0.08 52.83 08:15:01 1 50.63 0.00 2.24 0.03 0.08 47.02 08:15:01 2 50.13 0.00 1.89 0.28 0.10 47.60 08:15:01 3 51.78 0.00 2.11 0.60 0.08 45.42 08:16:01 all 68.53 0.00 4.47 1.92 0.13 24.94 08:16:01 0 66.39 0.00 4.41 1.92 0.13 27.14 08:16:01 1 66.48 0.00 4.12 1.19 0.13 28.08 08:16:01 2 71.06 0.00 4.79 3.19 0.13 20.83 08:16:01 3 70.22 0.00 4.56 1.36 0.13 23.73 08:17:01 all 76.59 0.00 2.11 0.08 0.11 21.11 08:17:01 0 76.54 0.00 1.41 0.00 0.12 21.94 08:17:01 1 69.73 0.00 2.62 0.23 0.12 27.30 08:17:01 2 79.16 0.00 2.09 0.00 0.12 18.63 08:17:01 3 80.93 0.00 2.34 0.07 0.10 16.56 08:18:01 all 65.58 0.00 2.72 0.47 0.10 31.14 08:18:01 0 66.42 0.00 2.99 1.02 0.08 29.49 08:18:01 1 54.82 0.00 2.50 0.20 0.10 42.38 08:18:01 2 74.26 0.00 3.24 0.34 0.10 22.06 08:18:01 3 66.85 0.00 2.14 0.32 0.10 30.59 08:19:01 all 70.72 0.00 2.55 0.30 0.09 26.34 08:19:01 0 71.15 0.00 2.19 0.30 0.08 26.28 08:19:01 1 68.98 0.00 2.63 0.24 0.10 28.05 08:19:01 2 72.78 0.00 3.23 0.22 0.10 23.67 08:19:01 3 69.95 0.00 2.13 0.45 0.08 27.38 08:20:01 all 63.19 0.00 2.26 0.33 0.09 34.13 08:20:01 0 64.39 0.00 2.85 1.16 0.08 31.52 08:20:01 1 61.91 0.00 1.85 0.02 0.10 36.12 08:20:01 2 57.55 0.00 2.49 0.02 0.08 39.85 08:20:01 3 68.92 0.00 1.85 0.13 0.08 29.01 08:21:01 all 13.30 0.00 1.21 1.83 0.06 83.60 08:21:01 0 14.65 0.00 1.20 6.59 0.07 77.48 08:21:01 1 9.00 0.00 1.37 0.47 0.08 89.08 08:21:01 2 3.60 0.00 0.68 0.00 0.03 95.68 08:21:01 3 25.91 0.00 1.57 0.27 0.05 72.20 Average: CPU %user %nice %system %iowait %steal %idle Average: all 46.88 1.89 3.60 1.62 0.09 45.92 Average: 0 47.63 1.66 3.50 2.06 0.09 45.07 Average: 1 43.99 2.15 3.70 0.90 0.10 49.16 Average: 2 46.75 1.89 3.65 1.52 0.09 46.11 Average: 3 49.14 1.85 3.56 2.00 0.09 43.35