---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-7763 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-7 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 xtopology 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 xsaves clzero xsaveerptr arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 13G 143G 9% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 818 26125 0 5223 30893 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:b8:24:94 brd ff:ff:ff:ff:ff:ff inet 10.30.107.25/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85504sec preferred_lft 85504sec inet6 fe80::f816:3eff:feb8:2494/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:67:0a:36:4f 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 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-7763) 12/26/23 _x86_64_ (8 CPU) 12:40:21 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 97.00 22.53 74.47 1164.87 25750.51 12:43:01 97.55 3.65 93.90 81.57 32011.46 12:44:01 58.16 0.00 58.16 0.00 28446.59 12:45:01 55.91 0.75 55.16 51.19 62246.96 12:46:01 16.01 0.03 15.98 0.80 24257.96 12:47:01 15.18 0.00 15.18 0.00 23065.09 12:48:01 15.14 0.18 14.96 3.07 23190.27 12:49:01 7.17 0.00 7.17 0.00 9819.43 12:50:01 12.35 6.47 5.88 802.40 4447.13 12:51:01 125.08 0.93 124.15 50.39 59006.83 12:52:01 25.56 0.00 25.56 0.00 12053.19 12:53:01 2.00 0.00 2.00 0.00 55.06 12:54:01 38.36 30.44 7.92 1673.85 657.36 12:55:01 41.36 12.58 28.78 820.93 7066.82 Average: 43.34 5.54 37.80 332.07 22291.18 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30182476 31753640 2756744 8.37 67508 1815352 1361296 4.01 816680 1650524 137464 12:43:01 29617524 31574212 3321696 10.08 83272 2165272 1870440 5.50 1009996 1980828 203044 12:44:01 29623876 31683832 3315344 10.07 83992 2266312 1453852 4.28 915696 2066400 49488 12:45:01 27953528 31264360 4985692 15.14 87928 3491952 2166884 6.38 1334712 3273192 32748 12:46:01 27849712 31221804 5089508 15.45 88020 3553112 2235928 6.58 1391836 3318836 24472 12:47:01 27511896 30914220 5427324 16.48 88092 3583152 2692976 7.92 1708020 3339580 9396 12:48:01 27784196 31267456 5155024 15.65 88188 3663812 2166084 6.37 1372304 3404432 30256 12:49:01 27923792 31484244 5015428 15.23 88292 3740284 1936172 5.70 1170604 3463752 34912 12:50:01 27806580 31604040 5132640 15.58 91280 3966976 1545404 4.55 1195592 3547156 178164 12:51:01 26789316 31399300 6149904 18.67 119124 4682180 2553896 7.51 1251964 4432844 347260 12:52:01 26461560 31071536 6477660 19.67 119220 4682384 2889220 8.50 1581924 4433016 96 12:53:01 26765136 31375772 6174084 18.74 119292 4682948 2557804 7.53 1330788 4381712 132 12:54:01 26927676 31609820 6011544 18.25 120584 4751824 2004508 5.90 1369796 4181000 13472 12:55:01 26804896 31685856 6134324 18.62 125232 4939752 1396544 4.11 1358632 4308548 57296 Average: 27857297 31422149 5081923 15.43 97859 3713237 2059358 6.06 1272039 3412987 79871 12:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 lo 1.20 1.20 0.13 0.13 0.00 0.00 0.00 0.00 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 ens3 45.84 30.84 781.91 5.46 0.00 0.00 0.00 0.00 12:43:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 ens3 63.38 41.02 907.57 7.54 0.00 0.00 0.00 0.00 12:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 10.76 5.75 296.53 0.74 0.00 0.00 0.00 0.00 12:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 338.54 167.91 9818.26 12.35 0.00 0.00 0.00 0.00 12:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.35 0.37 0.13 0.41 0.00 0.00 0.00 0.00 12:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 0.23 0.17 0.06 0.09 0.00 0.00 0.00 0.00 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 5.13 1.90 4.93 0.33 0.00 0.00 0.00 0.00 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.68 0.50 0.32 0.46 0.00 0.00 0.00 0.00 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.20 0.25 0.06 0.38 0.00 0.00 0.00 0.00 12:51:01 lo 3.67 3.67 0.25 0.25 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 9.80 9.82 3.29 2.82 0.00 0.00 0.00 0.00 12:52:01 lo 19.40 19.40 1.27 1.27 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 49.13 48.46 10.04 12.56 0.00 0.00 0.00 0.00 12:53:01 lo 17.80 17.80 1.16 1.16 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 ens3 44.18 43.44 9.01 11.29 0.00 0.00 0.00 0.00 12:54:01 lo 15.26 15.26 1.01 1.01 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 ens3 86.40 76.10 291.70 22.68 0.00 0.00 0.00 0.00 12:55:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 12:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 ens3 259.54 201.63 2389.86 57.74 0.00 0.00 0.00 0.00 Average: lo 4.29 4.29 0.29 0.29 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 65.30 44.87 1036.66 9.63 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-7763) 12/26/23 _x86_64_ (8 CPU) 12:40:21 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 8.18 0.00 0.63 3.36 0.06 87.77 12:42:01 0 5.61 0.00 0.37 0.31 0.02 93.70 12:42:01 1 8.23 0.00 0.85 1.49 0.02 89.42 12:42:01 2 8.67 0.00 0.72 0.23 0.02 90.36 12:42:01 3 14.38 0.00 0.80 5.40 0.05 79.37 12:42:01 4 2.70 0.00 0.55 10.16 0.03 86.55 12:42:01 5 18.59 0.00 0.87 0.70 0.30 79.54 12:42:01 6 5.85 0.00 0.57 8.51 0.03 85.03 12:42:01 7 1.30 0.00 0.33 0.07 0.02 98.28 12:43:01 all 10.54 0.00 0.82 2.90 0.03 85.71 12:43:01 0 21.26 0.00 0.78 0.22 0.05 77.69 12:43:01 1 0.13 0.00 0.53 6.07 0.02 93.24 12:43:01 2 22.92 0.00 1.69 1.32 0.03 74.04 12:43:01 3 3.03 0.00 0.40 5.93 0.05 90.59 12:43:01 4 6.56 0.00 0.93 8.96 0.02 83.53 12:43:01 5 22.10 0.00 1.14 0.42 0.05 76.29 12:43:01 6 6.99 0.00 0.79 0.25 0.05 91.93 12:43:01 7 1.38 0.00 0.28 0.00 0.00 98.33 12:44:01 all 12.43 0.00 0.23 1.76 0.04 85.54 12:44:01 0 81.98 0.00 0.30 0.00 0.12 17.60 12:44:01 1 0.07 0.00 0.37 10.41 0.00 89.15 12:44:01 2 0.10 0.00 0.15 0.00 0.02 99.73 12:44:01 3 2.44 0.00 0.33 0.18 0.08 96.96 12:44:01 4 1.23 0.00 0.12 3.48 0.02 95.15 12:44:01 5 0.05 0.00 0.15 0.00 0.02 99.78 12:44:01 6 13.54 0.00 0.30 0.00 0.07 86.09 12:44:01 7 0.08 0.00 0.13 0.00 0.02 99.77 12:45:01 all 9.96 0.00 0.78 2.75 0.04 86.47 12:45:01 0 0.10 0.00 0.15 0.00 0.00 99.75 12:45:01 1 15.29 0.00 2.29 11.56 0.07 70.80 12:45:01 2 32.01 0.00 0.50 0.02 0.07 67.40 12:45:01 3 8.77 0.00 0.97 9.09 0.07 81.11 12:45:01 4 1.25 0.00 0.15 0.00 0.00 98.60 12:45:01 5 0.92 0.00 0.23 0.00 0.02 98.83 12:45:01 6 11.61 0.00 0.33 1.40 0.03 86.62 12:45:01 7 9.82 0.00 1.59 0.02 0.03 88.54 12:46:01 all 12.37 0.00 0.20 1.09 0.04 86.30 12:46:01 0 21.29 0.00 0.43 0.00 0.03 78.24 12:46:01 1 34.43 0.00 0.37 0.00 0.05 65.16 12:46:01 2 11.82 0.00 0.20 0.00 0.10 87.88 12:46:01 3 0.20 0.00 0.08 8.77 0.12 90.83 12:46:01 4 0.00 0.00 0.03 0.02 0.00 99.95 12:46:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:46:01 6 22.35 0.00 0.12 0.00 0.03 77.50 12:46:01 7 8.77 0.00 0.33 0.00 0.03 90.87 12:47:01 all 12.44 0.00 0.12 1.02 0.04 86.39 12:47:01 0 0.10 0.00 0.03 0.00 0.00 99.87 12:47:01 1 81.71 0.00 0.57 0.00 0.08 17.64 12:47:01 2 0.22 0.00 0.07 0.00 0.08 99.63 12:47:01 3 7.73 0.00 0.08 8.11 0.08 83.99 12:47:01 4 0.00 0.00 0.02 0.00 0.00 99.98 12:47:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:47:01 6 0.02 0.00 0.02 0.00 0.02 99.95 12:47:01 7 9.70 0.00 0.15 0.05 0.03 90.07 12:48:01 all 12.16 0.00 0.29 2.51 0.05 84.98 12:48:01 0 8.17 0.00 0.32 0.02 0.02 91.48 12:48:01 1 28.77 0.00 0.48 0.00 0.07 70.68 12:48:01 2 10.76 0.00 0.23 0.00 0.10 88.90 12:48:01 3 1.16 0.00 0.05 18.93 0.13 79.73 12:48:01 4 5.30 0.00 0.17 1.02 0.02 93.50 12:48:01 5 0.05 0.00 0.03 0.02 0.00 99.90 12:48:01 6 20.34 0.00 0.45 0.00 0.03 79.17 12:48:01 7 22.77 0.00 0.60 0.00 0.07 76.56 12:49:01 all 12.31 0.00 0.32 0.29 0.03 87.04 12:49:01 0 5.00 0.00 0.27 0.00 0.02 94.71 12:49:01 1 30.99 0.00 0.50 0.00 0.05 68.46 12:49:01 2 23.21 0.00 0.38 0.00 0.07 76.34 12:49:01 3 5.95 0.00 0.30 1.98 0.05 91.72 12:49:01 4 2.20 0.00 0.18 0.35 0.00 97.27 12:49:01 5 12.78 0.00 0.25 0.00 0.03 86.94 12:49:01 6 9.88 0.00 0.27 0.00 0.03 89.81 12:49:01 7 8.48 0.00 0.43 0.00 0.02 91.07 12:50:01 all 12.06 0.00 0.39 0.16 0.03 87.36 12:50:01 0 5.88 0.00 0.40 0.30 0.00 93.42 12:50:01 1 10.00 0.00 0.23 0.00 0.02 89.75 12:50:01 2 13.87 0.00 0.53 0.18 0.07 85.34 12:50:01 3 0.77 0.00 0.08 0.35 0.02 98.78 12:50:01 4 13.10 0.00 0.28 0.00 0.02 86.60 12:50:01 5 25.58 0.00 0.78 0.38 0.03 73.22 12:50:01 6 7.00 0.00 0.23 0.00 0.00 92.77 12:50:01 7 20.25 0.00 0.50 0.10 0.03 79.12 12:51:01 all 10.21 0.00 1.15 3.49 0.10 85.05 12:51:01 0 34.45 0.00 3.39 10.11 0.08 51.97 12:51:01 1 1.97 0.00 0.65 0.25 0.03 97.10 12:51:01 2 35.71 0.00 1.99 0.48 0.08 61.74 12:51:01 3 1.48 0.00 0.50 0.30 0.02 97.71 12:51:01 4 1.47 0.00 0.47 0.27 0.02 97.78 12:51:01 5 4.46 0.00 0.58 0.35 0.55 94.06 12:51:01 6 1.87 0.00 0.60 0.70 0.03 96.80 12:51:01 7 0.33 0.00 1.09 15.55 0.03 83.00 12:52:01 all 12.06 0.00 0.81 0.44 0.09 86.60 12:52:01 0 38.16 0.00 0.98 0.03 0.08 60.74 12:52:01 1 5.99 0.00 0.82 0.00 0.07 93.12 12:52:01 2 37.41 0.00 1.09 0.00 0.12 61.38 12:52:01 3 4.55 0.00 0.69 0.00 0.08 94.68 12:52:01 4 4.81 0.00 0.67 0.00 0.08 94.43 12:52:01 5 1.07 0.00 0.70 0.10 0.08 98.05 12:52:01 6 2.48 0.00 0.75 0.00 0.08 96.68 12:52:01 7 1.86 0.00 0.79 3.35 0.10 93.91 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 12.09 0.00 1.06 0.01 0.08 86.77 12:53:01 0 36.49 0.00 1.52 0.03 0.10 61.86 12:53:01 1 1.40 0.00 0.90 0.02 0.07 97.61 12:53:01 2 1.26 0.00 1.00 0.00 0.10 97.64 12:53:01 3 0.99 0.00 0.97 0.00 0.08 97.96 12:53:01 4 1.57 0.00 1.05 0.00 0.07 97.31 12:53:01 5 0.97 0.00 0.84 0.00 0.05 98.14 12:53:01 6 27.94 0.00 1.05 0.00 0.08 70.93 12:53:01 7 26.03 0.00 1.10 0.00 0.08 72.79 12:54:01 all 14.78 0.00 0.95 0.13 0.08 84.05 12:54:01 0 3.32 0.00 1.08 0.10 0.07 95.43 12:54:01 1 36.39 0.00 0.90 0.12 0.08 62.51 12:54:01 2 6.16 0.00 0.95 0.27 0.07 92.56 12:54:01 3 23.36 0.00 0.70 0.03 0.10 75.80 12:54:01 4 6.60 0.00 0.85 0.17 0.08 92.29 12:54:01 5 30.70 0.00 1.27 0.20 0.10 67.73 12:54:01 6 5.23 0.00 1.17 0.20 0.07 93.33 12:54:01 7 6.51 0.00 0.67 0.00 0.08 92.73 12:55:01 all 13.27 0.00 0.86 0.48 0.04 85.36 12:55:01 0 7.29 0.00 0.50 1.42 0.03 90.75 12:55:01 1 28.40 0.00 1.10 0.22 0.07 70.22 12:55:01 2 27.30 0.00 1.35 0.72 0.05 70.58 12:55:01 3 3.38 0.00 0.50 0.00 0.03 96.09 12:55:01 4 9.45 0.00 1.35 0.57 0.03 88.60 12:55:01 5 9.79 0.00 0.97 0.48 0.05 88.71 12:55:01 6 9.03 0.00 0.55 0.35 0.02 90.05 12:55:01 7 11.53 0.00 0.50 0.00 0.03 87.94 Average: all 11.78 0.00 0.61 1.46 0.05 86.10 Average: 0 19.23 0.00 0.75 0.90 0.04 79.07 Average: 1 20.27 0.00 0.75 2.15 0.05 76.77 Average: 2 16.53 0.00 0.78 0.23 0.07 82.40 Average: 3 5.58 0.00 0.46 4.23 0.07 89.66 Average: 4 4.02 0.00 0.49 1.79 0.03 93.68 Average: 5 9.07 0.00 0.56 0.19 0.09 90.09 Average: 6 10.30 0.00 0.51 0.81 0.04 88.33 Average: 7 9.20 0.00 0.61 1.36 0.04 88.78