---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-2480 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: 2799.998 BogoMIPS: 5599.99 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 807 26137 0 5222 30904 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:c3:51:ab brd ff:ff:ff:ff:ff:ff inet 10.30.106.159/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85518sec preferred_lft 85518sec inet6 fe80::f816:3eff:fec3:51ab/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:50:2c:3a:b9 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-2480) 11/21/23 _x86_64_ (8 CPU) 12:40:29 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 117.43 42.68 74.75 1904.88 28375.27 12:43:01 100.47 3.65 96.82 81.59 33917.95 12:44:01 55.31 0.00 55.31 0.00 29195.33 12:45:01 46.40 0.75 45.65 51.18 60722.56 12:46:01 17.23 0.07 17.16 3.33 26426.66 12:47:01 15.71 0.00 15.71 0.00 22377.07 12:48:01 15.80 0.17 15.63 2.93 23154.01 12:49:01 4.13 0.00 4.13 0.00 5157.88 12:50:01 14.63 6.58 8.05 814.66 4797.33 12:51:01 144.66 0.82 143.84 38.13 70030.46 12:52:01 3.58 0.00 3.58 0.00 340.74 12:53:01 3.38 0.00 3.38 0.00 68.26 12:54:01 38.64 30.51 8.13 1674.39 706.28 12:55:01 49.61 11.65 37.96 800.13 8045.99 Average: 44.78 6.92 37.87 383.65 22380.03 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30155652 31758684 2783568 8.45 68964 1844324 1377548 4.05 816816 1680252 172352 12:43:01 29619072 31578092 3320148 10.08 83088 2167752 1886320 5.55 1012448 1983632 170272 12:44:01 29459808 31644712 3479412 10.56 86048 2387288 1535936 4.52 958664 2186600 154644 12:45:01 27971296 31274868 4967924 15.08 87628 3484976 2203576 6.48 1329528 3266780 35120 12:46:01 28121160 31500012 4818060 14.63 87720 3560224 1967348 5.79 1128680 3317292 41516 12:47:01 27532824 30927164 5406396 16.41 87792 3575504 2726820 8.02 1701304 3332536 2844 12:48:01 27798532 31273652 5140688 15.61 87900 3655992 2212776 6.51 1370816 3397212 24520 12:49:01 27768760 31320832 5170460 15.70 87976 3732316 2142036 6.30 1339076 3456288 36512 12:50:01 27685008 31596848 5254212 15.95 95008 4068880 1563028 4.60 1239560 3622244 287692 12:51:01 26784384 31377960 6154836 18.69 118772 4666428 2555092 7.52 1279872 4417772 7080 12:52:01 26465804 31059044 6473416 19.65 118848 4666604 2851500 8.39 1598900 4417940 52 12:53:01 26773720 31367624 6165500 18.72 118904 4667156 2574568 7.57 1341364 4366672 20 12:54:01 26906432 31572560 6032788 18.31 120276 4736908 1993128 5.86 1410384 4167324 13060 12:55:01 26765708 31648192 6173512 18.74 125356 4941680 1410824 4.15 1403228 4307388 49024 Average: 27843440 31421446 5095780 15.47 98163 3725431 2071464 6.09 1280760 3422852 71051 12:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 12:42:01 ens3 198.62 133.94 1292.78 39.70 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 12:43:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 12:43:01 ens3 42.46 28.56 713.12 6.19 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 12:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 52.35 26.64 1405.23 3.32 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 12:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:45:01 ens3 288.95 144.69 8689.76 9.84 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 12:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.45 0.23 0.14 0.29 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 12:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 ens3 1.95 0.95 0.76 1.08 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 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 1.00 0.28 0.18 0.45 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 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 ens3 0.73 0.53 0.32 0.47 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 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 4.58 2.17 5.12 0.70 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 12:51:01 lo 5.47 5.47 0.37 0.37 0.00 0.00 0.00 0.00 12:51:01 ens3 14.68 14.46 4.34 4.26 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 12:52:01 lo 19.00 19.00 1.24 1.24 0.00 0.00 0.00 0.00 12:52:01 ens3 48.51 47.44 9.89 12.29 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 12:53:01 lo 16.80 16.80 1.10 1.10 0.00 0.00 0.00 0.00 12:53:01 ens3 41.86 41.18 8.51 10.68 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 12:54:01 lo 14.86 14.86 0.98 0.98 0.00 0.00 0.00 0.00 12:54:01 ens3 83.74 73.37 299.33 20.36 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 12:55:01 lo 1.20 1.20 0.13 0.13 0.00 0.00 0.00 0.00 12:55:01 ens3 237.01 172.17 2634.94 72.77 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 Average: lo 4.31 4.31 0.29 0.29 0.00 0.00 0.00 0.00 Average: ens3 72.64 49.04 1076.11 13.03 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 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-2480) 11/21/23 _x86_64_ (8 CPU) 12:40:29 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.71 0.00 0.93 2.60 0.04 85.73 12:42:01 0 17.66 0.00 1.27 1.85 0.03 79.19 12:42:01 1 21.99 0.00 1.13 1.35 0.07 75.46 12:42:01 2 14.59 0.00 1.20 10.77 0.05 73.39 12:42:01 3 7.63 0.00 1.10 3.84 0.03 87.40 12:42:01 4 6.75 0.00 0.45 0.12 0.02 92.67 12:42:01 5 2.24 0.00 0.68 1.69 0.02 95.37 12:42:01 6 6.72 0.00 0.73 0.13 0.02 92.40 12:42:01 7 8.09 0.00 0.82 1.07 0.05 89.97 12:43:01 all 10.91 0.00 0.76 2.78 0.03 85.52 12:43:01 0 21.87 0.00 1.35 0.45 0.05 76.28 12:43:01 1 4.17 0.00 0.30 2.72 0.03 92.78 12:43:01 2 46.10 0.00 1.84 0.32 0.10 51.65 12:43:01 3 0.40 0.00 0.28 5.44 0.00 93.88 12:43:01 4 0.58 0.00 0.32 0.00 0.00 99.10 12:43:01 5 0.70 0.00 0.53 4.99 0.02 93.76 12:43:01 6 4.39 0.00 0.62 0.75 0.03 94.21 12:43:01 7 9.15 0.00 0.83 7.59 0.02 82.41 12:44:01 all 11.91 0.00 0.31 2.12 0.03 85.64 12:44:01 0 37.21 0.00 0.43 0.00 0.08 62.27 12:44:01 1 0.07 0.00 0.15 0.00 0.02 99.77 12:44:01 2 45.29 0.00 0.32 0.00 0.10 54.30 12:44:01 3 0.05 0.00 0.15 0.00 0.00 99.80 12:44:01 4 0.05 0.00 0.12 0.00 0.00 99.83 12:44:01 5 0.02 0.00 0.38 15.82 0.00 83.78 12:44:01 6 11.22 0.00 0.80 1.10 0.03 86.85 12:44:01 7 1.35 0.00 0.10 0.00 0.02 98.53 12:45:01 all 10.63 0.00 0.68 3.65 0.04 85.01 12:45:01 0 5.68 0.00 0.28 0.00 0.02 94.02 12:45:01 1 2.81 0.00 0.20 0.00 0.03 96.95 12:45:01 2 57.90 0.00 1.66 0.05 0.13 40.26 12:45:01 3 4.58 0.00 2.54 17.86 0.08 74.93 12:45:01 4 1.28 0.00 0.17 0.00 0.00 98.55 12:45:01 5 0.07 0.00 0.17 11.35 0.02 88.40 12:45:01 6 12.09 0.00 0.23 0.00 0.02 87.66 12:45:01 7 0.70 0.00 0.18 0.00 0.00 99.12 12:46:01 all 12.29 0.00 0.25 1.27 0.03 86.16 12:46:01 0 1.35 0.00 0.18 0.02 0.02 98.43 12:46:01 1 4.30 0.00 0.25 0.00 0.05 95.40 12:46:01 2 57.47 0.00 0.70 0.00 0.10 41.73 12:46:01 3 0.12 0.00 0.07 10.11 0.03 89.68 12:46:01 4 6.44 0.00 0.13 0.00 0.02 93.41 12:46:01 5 0.03 0.00 0.03 0.00 0.00 99.93 12:46:01 6 20.86 0.00 0.30 0.00 0.03 78.81 12:46:01 7 7.74 0.00 0.30 0.00 0.02 91.95 12:47:01 all 12.48 0.00 0.10 1.28 0.03 86.11 12:47:01 0 0.05 0.00 0.02 0.00 0.00 99.93 12:47:01 1 0.47 0.00 0.08 0.00 0.03 99.41 12:47:01 2 0.10 0.00 0.03 0.07 0.02 99.78 12:47:01 3 17.32 0.00 0.08 10.18 0.08 72.34 12:47:01 4 4.63 0.00 0.02 0.00 0.00 95.35 12:47:01 5 0.03 0.00 0.02 0.00 0.00 99.95 12:47:01 6 77.23 0.00 0.57 0.00 0.13 22.07 12:47:01 7 0.05 0.00 0.02 0.00 0.00 99.93 12:48:01 all 12.20 0.00 0.28 1.24 0.03 86.26 12:48:01 0 16.06 0.00 0.32 0.00 0.03 83.59 12:48:01 1 14.79 0.00 0.40 0.00 0.07 84.74 12:48:01 2 25.87 0.00 0.38 0.00 0.05 73.69 12:48:01 3 13.57 0.00 0.25 9.88 0.02 76.28 12:48:01 4 6.92 0.00 0.18 0.00 0.02 92.88 12:48:01 5 1.27 0.00 0.13 0.02 0.02 98.57 12:48:01 6 12.50 0.00 0.38 0.00 0.02 87.10 12:48:01 7 6.67 0.00 0.15 0.02 0.02 93.15 12:49:01 all 12.20 0.00 0.30 0.16 0.03 87.32 12:49:01 0 0.40 0.00 0.07 0.00 0.00 99.53 12:49:01 1 0.95 0.00 0.07 0.00 0.00 98.98 12:49:01 2 1.64 0.00 0.25 0.00 0.05 98.06 12:49:01 3 0.03 0.00 0.08 0.10 0.02 99.77 12:49:01 4 30.74 0.00 0.62 0.40 0.03 68.21 12:49:01 5 27.98 0.00 0.33 0.23 0.03 71.42 12:49:01 6 22.38 0.00 0.60 0.35 0.03 76.63 12:49:01 7 13.42 0.00 0.33 0.17 0.02 86.06 12:50:01 all 12.06 0.00 0.40 0.26 0.03 87.24 12:50:01 0 27.43 0.00 0.75 0.33 0.05 71.43 12:50:01 1 4.54 0.00 0.20 0.03 0.03 95.20 12:50:01 2 11.67 0.00 0.28 0.12 0.05 87.88 12:50:01 3 5.20 0.00 0.38 0.70 0.02 93.70 12:50:01 4 7.29 0.00 0.53 0.10 0.05 92.03 12:50:01 5 10.46 0.00 0.33 0.07 0.02 89.12 12:50:01 6 14.20 0.00 0.35 0.23 0.03 85.19 12:50:01 7 15.72 0.00 0.38 0.50 0.03 83.37 12:51:01 all 10.70 0.00 1.25 3.63 0.05 84.36 12:51:01 0 3.34 0.00 0.83 0.03 0.05 95.75 12:51:01 1 8.18 0.00 1.58 7.81 0.07 82.37 12:51:01 2 3.48 0.00 0.63 0.32 0.05 95.52 12:51:01 3 48.55 0.00 3.70 1.45 0.08 46.21 12:51:01 4 8.23 0.00 1.37 16.14 0.07 74.19 12:51:01 5 10.28 0.00 0.77 3.07 0.05 85.84 12:51:01 6 2.42 0.00 0.60 0.30 0.05 96.63 12:51:01 7 1.05 0.00 0.52 0.00 0.03 98.40 12:52:01 all 11.92 0.00 0.92 0.03 0.09 87.04 12:52:01 0 1.58 0.00 1.02 0.02 0.08 97.30 12:52:01 1 2.66 0.00 0.87 0.13 0.08 96.26 12:52:01 2 9.77 0.00 0.82 0.00 0.08 89.33 12:52:01 3 5.98 0.00 0.77 0.00 0.08 93.17 12:52:01 4 63.59 0.00 1.19 0.00 0.12 35.11 12:52:01 5 2.99 0.00 1.18 0.12 0.12 95.59 12:52:01 6 7.19 0.00 0.74 0.00 0.07 92.01 12:52:01 7 1.52 0.00 0.80 0.00 0.10 97.57 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 11.95 0.00 1.04 0.01 0.08 86.92 12:53:01 0 4.85 0.00 0.89 0.00 0.07 94.19 12:53:01 1 4.82 0.00 1.17 0.00 0.07 93.94 12:53:01 2 2.29 0.00 0.85 0.00 0.07 96.79 12:53:01 3 7.02 0.00 1.10 0.00 0.08 91.79 12:53:01 4 13.79 0.00 0.99 0.00 0.10 85.12 12:53:01 5 1.68 0.00 0.96 0.03 0.08 97.25 12:53:01 6 22.15 0.00 1.24 0.00 0.08 76.53 12:53:01 7 38.98 0.00 1.09 0.00 0.10 59.83 12:54:01 all 14.97 0.00 0.91 0.17 0.08 83.87 12:54:01 0 14.51 0.00 1.45 0.08 0.07 83.89 12:54:01 1 6.83 0.00 0.79 0.17 0.08 92.14 12:54:01 2 5.44 0.00 0.59 0.03 0.08 93.86 12:54:01 3 8.53 0.00 0.99 0.27 0.08 90.13 12:54:01 4 5.59 0.00 0.64 0.08 0.07 93.62 12:54:01 5 7.84 0.00 1.07 0.17 0.08 90.84 12:54:01 6 66.05 0.00 1.12 0.33 0.13 32.37 12:54:01 7 4.85 0.00 0.64 0.18 0.07 94.26 12:55:01 all 13.51 0.00 0.79 0.50 0.04 85.15 12:55:01 0 7.84 0.00 0.40 0.03 0.03 91.70 12:55:01 1 10.11 0.00 0.63 0.37 0.03 88.86 12:55:01 2 23.31 0.00 2.07 0.50 0.05 74.06 12:55:01 3 8.54 0.00 0.99 0.35 0.05 90.08 12:55:01 4 8.38 0.00 0.32 0.20 0.02 91.08 12:55:01 5 9.06 0.00 0.75 1.82 0.03 88.34 12:55:01 6 19.45 0.00 0.65 0.45 0.03 79.41 12:55:01 7 21.37 0.00 0.55 0.33 0.05 77.69 Average: all 12.03 0.00 0.64 1.41 0.05 85.88 Average: 0 11.42 0.00 0.66 0.20 0.04 87.67 Average: 1 6.20 0.00 0.56 0.90 0.05 92.30 Average: 2 21.78 0.00 0.83 0.87 0.07 76.45 Average: 3 9.11 0.00 0.89 4.30 0.05 85.66 Average: 4 11.73 0.00 0.50 1.21 0.04 86.52 Average: 5 5.33 0.00 0.52 2.81 0.03 91.30 Average: 6 21.34 0.00 0.64 0.26 0.05 77.71 Average: 7 9.33 0.00 0.48 0.70 0.04 89.45