---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-14843 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 831 26147 0 5188 30880 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:4e:0a:4a brd ff:ff:ff:ff:ff:ff inet 10.30.106.165/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85560sec preferred_lft 85560sec inet6 fe80::f816:3eff:fe4e:a4a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:37:bf:63:3e 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-14843) 03/21/24 _x86_64_ (8 CPU) 12:40:24 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 109.04 39.97 69.08 1820.08 21655.29 12:43:01 97.80 3.65 94.15 81.57 26250.45 12:44:01 54.02 0.00 54.02 0.00 22471.72 12:45:01 49.63 0.75 48.88 51.19 58540.64 12:46:01 12.41 0.07 12.35 4.40 17906.62 12:47:01 12.01 0.00 12.01 0.00 17276.05 12:48:01 13.45 0.17 13.28 2.93 20164.11 12:49:01 13.63 0.00 13.63 0.00 19536.95 12:50:01 19.30 6.45 12.85 802.40 18000.20 12:51:01 89.47 0.93 88.54 50.39 53066.49 12:52:01 71.67 0.00 71.67 0.00 31123.88 12:53:01 2.27 0.00 2.27 0.00 36.66 12:54:01 74.97 41.29 33.68 2431.99 6581.57 Average: 47.67 7.18 40.49 403.52 24046.82 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30160832 31741212 2778388 8.43 68128 1824408 1395628 4.11 834340 1660080 145060 12:43:01 29642288 31554480 3296932 10.01 83592 2122432 1890756 5.56 1037560 1938764 174024 12:44:01 29635784 31615004 3303436 10.03 86492 2185096 1532156 4.51 994192 1984988 30124 12:45:01 27956452 31233456 4982768 15.13 88992 3458952 2201436 6.48 1373708 3240332 32872 12:46:01 27853848 31191300 5085372 15.44 89096 3519356 2290128 6.74 1430944 3285124 35012 12:47:01 27515848 30883264 5423372 16.46 89144 3549044 2739536 8.06 1747444 3305600 1776 12:48:01 27786584 31235440 5152636 15.64 89240 3630184 2223508 6.54 1410864 3370956 30008 12:49:01 27992268 31520092 4946952 15.02 89320 3708116 1904464 5.60 1141228 3433476 31156 12:50:01 27797596 31535192 5141624 15.61 90360 3913028 1897388 5.58 1231000 3530592 156308 12:51:01 26856916 31451252 6082304 18.47 120132 4667104 2459868 7.24 1207144 4417336 869156 12:52:01 26872420 31466672 6066800 18.42 120212 4667544 2425804 7.14 1246696 4366744 168 12:53:01 26554780 31149240 6384440 19.38 120276 4667712 2727084 8.02 1564052 4365764 52 12:54:01 26734688 31580480 6204532 18.84 123300 4910144 1475972 4.34 1487088 4259252 38340 Average: 27950793 31396699 4988427 15.14 96791 3601778 2089518 6.15 1285097 3319924 118774 12:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00 12:42:01 ens3 151.54 101.22 1080.76 30.32 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 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 12:43:01 ens3 45.00 33.54 620.59 6.81 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 7.25 5.68 53.51 1.74 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:45:01 ens3 341.16 163.72 10207.71 11.60 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.40 0.33 0.18 0.26 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 ens3 0.18 0.15 0.06 0.24 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 1.23 0.48 0.42 0.60 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 ens3 0.27 0.32 0.06 0.42 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.23 0.08 0.07 0.06 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 lo 1.07 1.07 0.08 0.08 0.00 0.00 0.00 0.00 12:51:01 ens3 3.40 3.45 2.23 1.23 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 lo 18.00 18.00 1.18 1.18 0.00 0.00 0.00 0.00 12:52:01 ens3 44.71 43.64 9.04 11.36 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 lo 17.40 17.40 1.14 1.14 0.00 0.00 0.00 0.00 12:53:01 ens3 44.34 43.33 8.97 11.21 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 lo 1.80 1.80 0.16 0.16 0.00 0.00 0.00 0.00 12:54:01 ens3 254.44 202.98 2514.95 63.24 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 3.19 3.19 0.22 0.22 0.00 0.00 0.00 0.00 Average: ens3 68.78 46.07 1115.25 10.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-14843) 03/21/24 _x86_64_ (8 CPU) 12:40:24 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 9.84 0.00 0.87 3.61 0.03 85.64 12:42:01 0 11.97 0.00 0.93 3.38 0.03 83.69 12:42:01 1 28.95 0.00 1.46 2.25 0.05 67.29 12:42:01 2 4.99 0.00 0.47 13.09 0.05 81.40 12:42:01 3 7.08 0.00 0.85 2.62 0.02 89.43 12:42:01 4 9.03 0.00 0.80 1.05 0.05 89.07 12:42:01 5 1.34 0.00 0.62 4.59 0.02 93.44 12:42:01 6 1.40 0.00 0.43 0.43 0.02 97.71 12:42:01 7 14.03 0.00 1.42 1.50 0.03 83.02 12:43:01 all 10.63 0.00 0.85 2.87 0.03 85.62 12:43:01 0 37.16 0.00 1.43 0.88 0.07 60.46 12:43:01 1 4.29 0.00 0.67 0.00 0.02 95.02 12:43:01 2 7.28 0.00 0.84 12.32 0.05 79.51 12:43:01 3 1.82 0.00 0.43 0.02 0.02 97.72 12:43:01 4 0.62 0.00 0.35 0.25 0.03 98.75 12:43:01 5 5.87 0.00 0.60 0.60 0.02 92.91 12:43:01 6 5.39 0.00 1.06 6.11 0.02 87.43 12:43:01 7 22.66 0.00 1.37 2.79 0.07 73.11 12:44:01 all 12.29 0.00 0.24 1.86 0.03 85.59 12:44:01 0 88.08 0.00 0.35 0.00 0.12 11.46 12:44:01 1 0.02 0.00 0.17 0.00 0.02 99.80 12:44:01 2 0.40 0.00 0.28 3.34 0.05 95.93 12:44:01 3 0.05 0.00 0.13 0.00 0.00 99.82 12:44:01 4 0.03 0.00 0.15 0.00 0.02 99.80 12:44:01 5 0.05 0.00 0.15 0.00 0.00 99.80 12:44:01 6 0.40 0.00 0.37 10.98 0.02 88.24 12:44:01 7 9.39 0.00 0.32 0.57 0.03 89.69 12:45:01 all 9.76 0.00 0.81 2.42 0.03 86.99 12:45:01 0 48.82 0.00 0.63 0.60 0.08 49.87 12:45:01 1 13.79 0.00 0.33 0.00 0.02 85.86 12:45:01 2 3.20 0.00 2.18 10.62 0.03 83.97 12:45:01 3 1.38 0.00 0.18 0.00 0.00 98.43 12:45:01 4 0.22 0.00 0.32 0.00 0.05 99.42 12:45:01 5 3.14 0.00 0.30 0.00 0.02 96.54 12:45:01 6 1.51 0.00 0.18 7.53 0.02 90.77 12:45:01 7 6.02 0.00 2.30 0.53 0.02 91.13 12:46:01 all 12.14 0.00 0.21 2.41 0.04 85.21 12:46:01 0 4.67 0.00 0.17 0.00 0.00 95.17 12:46:01 1 37.99 0.00 0.33 0.07 0.05 61.56 12:46:01 2 6.78 0.00 0.20 17.29 0.07 75.66 12:46:01 3 20.65 0.00 0.40 0.00 0.03 78.92 12:46:01 4 18.87 0.00 0.27 0.00 0.12 80.75 12:46:01 5 7.23 0.00 0.20 1.53 0.02 91.02 12:46:01 6 0.57 0.00 0.10 0.40 0.02 98.91 12:46:01 7 0.28 0.00 0.03 0.00 0.02 99.67 12:47:01 all 12.42 0.00 0.14 1.23 0.02 86.19 12:47:01 0 0.12 0.00 0.03 0.00 0.02 99.83 12:47:01 1 0.07 0.00 0.00 0.00 0.00 99.93 12:47:01 2 36.28 0.00 0.28 9.82 0.08 53.54 12:47:01 3 55.44 0.00 0.55 0.00 0.07 43.94 12:47:01 4 5.10 0.00 0.12 0.00 0.00 94.78 12:47:01 5 2.27 0.00 0.10 0.00 0.00 97.63 12:47:01 6 0.10 0.00 0.07 0.00 0.00 99.83 12:47:01 7 0.00 0.00 0.02 0.00 0.00 99.98 12:48:01 all 12.40 0.00 0.29 1.30 0.03 85.97 12:48:01 0 31.08 0.00 0.53 0.00 0.03 68.36 12:48:01 1 25.70 0.00 0.43 0.00 0.05 73.81 12:48:01 2 6.51 0.00 0.10 10.46 0.07 82.86 12:48:01 3 6.37 0.00 0.20 0.00 0.00 93.43 12:48:01 4 24.71 0.00 0.63 0.00 0.05 74.61 12:48:01 5 2.33 0.00 0.25 0.00 0.00 97.42 12:48:01 6 2.20 0.00 0.07 0.00 0.02 97.72 12:48:01 7 0.35 0.00 0.12 0.00 0.05 99.48 12:49:01 all 12.38 0.00 0.29 1.42 0.05 85.86 12:49:01 0 24.22 0.00 0.32 0.00 0.03 75.43 12:49:01 1 3.87 0.00 0.25 0.00 0.02 95.86 12:49:01 2 7.56 0.00 0.35 11.39 0.10 80.60 12:49:01 3 9.32 0.00 0.28 0.02 0.08 90.29 12:49:01 4 30.02 0.00 0.39 0.00 0.07 69.53 12:49:01 5 15.20 0.00 0.38 0.00 0.03 84.39 12:49:01 6 2.11 0.00 0.13 0.00 0.02 97.74 12:49:01 7 6.90 0.00 0.22 0.00 0.02 92.87 12:50:01 all 11.57 0.00 0.36 2.87 0.03 85.17 12:50:01 0 22.04 0.00 0.47 0.00 0.05 77.45 12:50:01 1 18.07 0.00 0.37 1.87 0.03 79.66 12:50:01 2 11.85 0.00 0.65 19.48 0.05 67.96 12:50:01 3 6.52 0.00 0.23 0.00 0.02 93.23 12:50:01 4 7.14 0.00 0.32 0.13 0.02 92.40 12:50:01 5 1.00 0.00 0.13 0.05 0.00 98.82 12:50:01 6 8.23 0.00 0.40 1.45 0.02 89.90 12:50:01 7 17.73 0.00 0.33 0.00 0.03 81.90 12:51:01 all 10.04 0.00 1.05 4.46 0.04 84.42 12:51:01 0 0.73 0.00 0.42 0.07 0.03 98.75 12:51:01 1 12.76 0.00 0.78 4.94 0.02 81.50 12:51:01 2 54.21 0.00 4.29 11.20 0.08 30.22 12:51:01 3 4.60 0.00 0.60 0.03 0.03 94.74 12:51:01 4 3.50 0.00 0.73 0.15 0.02 95.60 12:51:01 5 0.42 0.00 0.82 19.32 0.02 79.43 12:51:01 6 3.90 0.00 0.43 0.02 0.03 95.61 12:51:01 7 0.27 0.00 0.35 0.02 0.05 99.32 12:52:01 all 12.32 0.00 1.08 4.78 0.08 81.74 12:52:01 0 2.49 0.00 1.22 0.00 0.08 96.21 12:52:01 1 57.51 0.00 1.22 0.00 0.12 41.15 12:52:01 2 18.02 0.00 0.99 8.09 0.08 72.81 12:52:01 3 2.29 0.00 1.12 0.27 0.07 96.26 12:52:01 4 2.01 0.00 0.79 0.00 0.07 97.14 12:52:01 5 9.94 0.00 1.31 27.69 0.08 60.98 12:52:01 6 4.80 0.00 0.96 0.85 0.08 93.30 12:52:01 7 1.62 0.00 0.94 1.42 0.08 95.94 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 12.79 0.00 0.74 0.01 0.09 86.38 12:53:01 0 1.68 0.00 1.18 0.00 0.08 97.05 12:53:01 1 0.58 0.00 0.57 0.00 0.05 98.80 12:53:01 2 1.17 0.00 0.77 0.08 0.10 97.87 12:53:01 3 18.68 0.00 0.55 0.00 0.10 80.68 12:53:01 4 0.99 0.00 0.67 0.02 0.07 98.26 12:53:01 5 11.41 0.00 0.65 0.00 0.08 87.85 12:53:01 6 63.94 0.00 0.94 0.00 0.10 35.03 12:53:01 7 3.85 0.00 0.64 0.00 0.07 95.45 12:54:01 all 15.47 0.00 0.91 0.55 0.05 83.01 12:54:01 0 13.00 0.00 0.65 0.03 0.03 86.28 12:54:01 1 24.84 0.00 1.17 0.22 0.08 73.69 12:54:01 2 26.81 0.00 1.03 2.52 0.07 69.57 12:54:01 3 13.98 0.00 0.55 0.08 0.05 85.34 12:54:01 4 13.37 0.00 1.03 0.25 0.03 85.31 12:54:01 5 8.99 0.00 1.50 0.95 0.05 88.50 12:54:01 6 15.56 0.00 0.83 0.25 0.05 83.31 12:54:01 7 7.20 0.00 0.52 0.13 0.03 92.11 Average: all 11.85 0.00 0.60 2.29 0.04 85.21 Average: 0 21.99 0.00 0.64 0.38 0.05 76.93 Average: 1 17.56 0.00 0.60 0.72 0.04 81.09 Average: 2 14.24 0.00 0.96 9.98 0.07 74.75 Average: 3 11.41 0.00 0.47 0.23 0.04 87.86 Average: 4 8.89 0.00 0.50 0.14 0.04 90.42 Average: 5 5.32 0.00 0.54 4.20 0.03 89.91 Average: 6 8.45 0.00 0.46 2.15 0.03 88.91 Average: 7 6.95 0.00 0.66 0.54 0.04 91.82