---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-25894 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 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 686 10721 1 4589 14971 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:e8:b8:92 brd ff:ff:ff:ff:ff:ff inet 10.30.171.116/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85685sec preferred_lft 85685sec inet6 fe80::f816:3eff:fee8:b892/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ff:f3:2b:44 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-25894) 09/22/24 _x86_64_ (4 CPU) 18:11:29 LINUX RESTART (4 CPU) 18:12:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:13:01 292.34 126.25 166.09 0.00 9108.56 10166.28 0.00 18:14:01 79.05 13.86 65.19 0.00 1387.64 11408.65 0.00 18:15:01 169.26 35.95 133.31 0.00 1704.63 3137.35 0.00 18:16:01 19.87 1.07 18.80 0.00 46.00 8061.73 0.00 18:17:01 111.58 10.88 100.70 0.00 4781.61 25615.86 0.00 18:18:01 12.95 0.08 12.86 0.00 1.20 2030.79 0.00 18:19:01 21.65 0.00 21.65 0.00 0.00 3726.31 0.00 18:20:01 74.45 1.00 73.45 0.00 41.59 5948.34 0.00 18:21:01 49.56 0.10 49.46 0.00 10.13 6585.44 0.00 18:22:01 27.63 0.17 27.46 0.00 12.80 17650.52 0.00 18:23:01 25.58 1.52 24.06 0.00 100.52 15864.96 0.00 Average: 80.04 17.19 62.85 0.00 1551.75 10017.66 0.00 18:12:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:13:01 13440892 15378124 609376 3.72 58668 2083416 1345720 7.72 850640 1828244 105060 18:14:01 13296252 15467208 505452 3.09 75912 2285968 1226692 7.04 764468 2032812 15524 18:15:01 12146512 14596120 1366560 8.34 86196 2545020 2009956 11.53 1737924 2188952 190972 18:16:01 11581776 14097428 1862216 11.37 88376 2606400 2434528 13.97 2275936 2209204 19616 18:17:01 10295892 13665960 2281772 13.93 111692 3404732 2707012 15.53 2961976 2757508 83704 18:18:01 10563104 13789740 2157544 13.17 110516 3267012 2680360 15.38 2863332 2598968 7804 18:19:01 9038148 12483032 3464880 21.15 112848 3472072 3973956 22.80 4275896 2697860 204824 18:20:01 9465588 12792272 3155476 19.26 118440 3353540 3582720 20.56 3980852 2571488 46408 18:21:01 9914232 13424580 2523320 15.40 121284 3527852 2888932 16.57 3393156 2706680 142932 18:22:01 10996956 15341568 606708 3.70 123340 4332884 1352404 7.76 1662984 3328264 448320 18:23:01 10992836 15341880 605656 3.70 124396 4336100 1323720 7.59 1672364 3324380 1540 Average: 11066563 14216174 1739905 10.62 102879 3201363 2320545 13.31 2403593 2567669 115155 18:12:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:13:01 ens3 263.41 198.64 1396.18 66.42 0.00 0.00 0.00 0.00 18:13:01 lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 58.21 49.36 481.78 12.89 0.00 0.00 0.00 0.00 18:14:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 ens3 297.90 239.47 3114.18 33.71 0.00 0.00 0.00 0.00 18:15:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 93.87 80.40 288.54 20.29 0.00 0.00 0.00 0.00 18:16:01 lo 37.50 37.50 3.26 3.26 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 ens3 490.89 275.97 6681.75 29.83 0.00 0.00 0.00 0.00 18:17:01 lo 1289.45 1289.45 1218.14 1218.14 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 ens3 56.91 51.87 316.14 12.47 0.00 0.00 0.00 0.00 18:18:01 lo 5.28 5.28 0.40 0.40 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 29.00 20.86 6.62 10.90 0.00 0.00 0.00 0.00 18:19:01 lo 1150.14 1150.14 1093.17 1093.17 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 ens3 59.91 54.77 250.83 13.25 0.00 0.00 0.00 0.00 18:20:01 lo 957.57 957.57 907.07 907.07 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 102.97 70.94 61.25 25.24 0.00 0.00 0.00 0.00 18:21:01 lo 1018.06 1018.06 957.67 957.67 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 81.44 70.44 773.40 14.81 0.00 0.00 0.00 0.00 18:22:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 ens3 220.16 252.01 95.64 966.12 0.00 0.00 0.00 0.00 18:23:01 lo 48.66 48.66 4.80 4.80 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 159.36 123.96 1224.06 109.69 0.00 0.00 0.00 0.00 Average: lo 410.60 410.60 381.02 381.02 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-25894) 09/22/24 _x86_64_ (4 CPU) 18:11:29 LINUX RESTART (4 CPU) 18:12:02 CPU %user %nice %system %iowait %steal %idle 18:13:01 all 16.55 13.91 11.57 2.82 0.12 55.03 18:13:01 0 24.22 12.94 10.43 3.33 0.10 48.98 18:13:01 1 11.17 14.62 11.78 2.82 0.12 59.49 18:13:01 2 15.47 14.14 11.67 2.32 0.12 56.29 18:13:01 3 15.40 13.95 12.41 2.80 0.12 55.31 18:14:01 all 11.35 0.00 0.95 1.87 0.04 85.79 18:14:01 0 9.47 0.00 1.17 4.64 0.03 84.69 18:14:01 1 3.68 0.00 0.50 1.38 0.05 94.40 18:14:01 2 9.44 0.00 0.82 0.79 0.03 88.92 18:14:01 3 22.84 0.00 1.33 0.68 0.05 75.09 18:15:01 all 43.39 0.00 1.74 1.11 0.10 53.66 18:15:01 0 41.54 0.00 2.37 2.47 0.08 53.53 18:15:01 1 43.17 0.00 1.25 0.49 0.10 54.99 18:15:01 2 44.38 0.00 1.51 0.82 0.13 53.15 18:15:01 3 44.49 0.00 1.81 0.67 0.08 52.95 18:16:01 all 73.52 0.00 2.09 0.38 0.11 23.91 18:16:01 0 75.08 0.00 2.05 0.12 0.12 22.63 18:16:01 1 71.51 0.00 2.36 0.74 0.10 25.29 18:16:01 2 72.29 0.00 1.93 0.54 0.10 25.15 18:16:01 3 75.19 0.00 2.02 0.12 0.12 22.56 18:17:01 all 47.42 0.00 3.37 2.19 0.10 46.92 18:17:01 0 50.71 0.00 3.17 1.02 0.10 44.99 18:17:01 1 43.44 0.00 2.86 2.37 0.12 51.21 18:17:01 2 47.80 0.00 4.05 1.82 0.08 46.25 18:17:01 3 47.75 0.00 3.41 3.53 0.08 45.21 18:18:01 all 73.24 0.00 1.95 0.15 0.12 24.54 18:18:01 0 74.47 0.00 2.24 0.00 0.12 23.18 18:18:01 1 69.38 0.00 1.89 0.22 0.10 28.41 18:18:01 2 78.53 0.00 1.41 0.05 0.12 19.89 18:18:01 3 70.56 0.00 2.26 0.34 0.13 26.70 18:19:01 all 71.77 0.00 2.13 0.16 0.09 25.84 18:19:01 0 58.34 0.00 2.91 0.08 0.10 38.56 18:19:01 1 72.03 0.00 1.68 0.27 0.08 25.94 18:19:01 2 76.74 0.00 2.42 0.18 0.08 20.57 18:19:01 3 79.97 0.00 1.53 0.12 0.08 18.30 18:20:01 all 60.73 0.00 2.40 0.55 0.10 36.23 18:20:01 0 58.56 0.00 3.28 1.45 0.12 36.58 18:20:01 1 65.45 0.00 2.09 0.32 0.10 32.04 18:20:01 2 58.64 0.00 2.00 0.37 0.08 38.91 18:20:01 3 60.26 0.00 2.21 0.05 0.10 37.37 18:21:01 all 60.06 0.00 2.34 0.43 0.10 37.06 18:21:01 0 58.91 0.00 1.76 0.08 0.10 39.14 18:21:01 1 54.98 0.00 2.81 0.99 0.10 41.13 18:21:01 2 65.41 0.00 2.55 0.18 0.12 31.74 18:21:01 3 60.98 0.00 2.25 0.45 0.08 36.23 18:22:01 all 11.97 0.00 0.75 0.92 0.04 86.32 18:22:01 0 10.39 0.00 0.89 2.22 0.05 86.45 18:22:01 1 14.29 0.00 0.62 0.95 0.05 84.10 18:22:01 2 8.05 0.00 0.57 0.02 0.03 91.34 18:22:01 3 15.16 0.00 0.92 0.49 0.03 83.40 18:23:01 all 9.94 0.00 0.96 0.71 0.05 88.33 18:23:01 0 11.19 0.00 0.84 2.12 0.05 85.80 18:23:01 1 21.01 0.00 1.50 0.32 0.07 77.10 18:23:01 2 4.76 0.00 0.89 0.02 0.05 94.29 18:23:01 3 2.75 0.00 0.62 0.40 0.05 96.18 Average: CPU %user %nice %system %iowait %steal %idle Average: all 43.64 1.24 2.73 1.02 0.09 51.27 Average: 0 42.99 1.15 2.81 1.59 0.09 51.36 Average: 1 42.71 1.31 2.65 0.99 0.09 52.25 Average: 2 43.81 1.26 2.69 0.64 0.09 51.51 Average: 3 45.06 1.25 2.78 0.87 0.09 49.95