---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-23281 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 10G 145G 7% / 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 843 29146 0 2176 30896 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:98:3b:f6 brd ff:ff:ff:ff:ff:ff inet 10.30.107.250/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85478sec preferred_lft 85478sec inet6 fe80::f816:3eff:fe98:3bf6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c0:3d:fc:6a 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 inet6 fe80::42:c0ff:fe3d:fc6a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-23281) 04/14/24 _x86_64_ (8 CPU) 08:23:23 LINUX RESTART (8 CPU) 08:24:02 tps rtps wtps bread/s bwrtn/s 08:25:01 101.46 18.03 83.43 1039.15 28724.49 08:26:01 167.27 8.80 158.47 1607.20 47544.49 08:27:01 21.88 0.00 21.88 0.00 31222.40 08:28:01 15.53 0.03 15.49 6.13 22458.25 08:29:01 18.15 0.02 18.13 3.60 27857.22 08:30:01 25.86 0.70 25.16 20.53 30566.11 08:31:01 5.15 0.00 5.15 0.00 6634.49 08:32:01 1.88 0.00 1.88 0.00 853.59 08:33:01 16.96 0.00 16.96 0.00 13386.21 08:34:01 17.81 0.00 17.81 0.00 12539.38 08:35:01 8.47 0.00 8.47 0.00 6641.96 08:36:01 4.23 0.00 4.23 0.00 4123.05 08:37:01 2.05 0.00 2.05 0.00 905.72 08:38:01 102.07 0.17 101.90 17.73 15977.74 Average: 36.29 1.96 34.32 191.70 17809.83 08:24:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:25:01 30108312 31702316 2830908 8.59 70900 1834368 1444136 4.25 875960 1668712 177564 08:26:01 28898952 31067208 4040268 12.27 83348 2355628 2244740 6.60 1632100 2053276 63904 08:27:01 29146068 31367224 3793152 11.52 83464 2401660 1945468 5.72 1350376 2085756 5364 08:28:01 28891708 31155612 4047512 12.29 83548 2428040 2200148 6.47 1567712 2122696 11484 08:29:01 27989140 30364080 4950080 15.03 83660 2566624 2929204 8.62 2384360 2202580 92 08:30:01 29006308 31352876 3932912 11.94 83848 2523788 1969972 5.80 1455524 2115812 628 08:31:01 28784452 31173468 4154768 12.61 83932 2550888 2153096 6.33 1634512 2157404 2372 08:32:01 28468196 30893956 4471024 13.57 84016 2574788 2435388 7.17 1913116 2193636 1364 08:33:01 29147188 31526316 3792032 11.51 84228 2571984 1811536 5.33 1316604 2109864 59688 08:34:01 29206684 31398180 3732536 11.33 84380 2375628 1918292 5.64 1361328 2010656 60808 08:35:01 29494636 31676784 3444584 10.46 84468 2378360 1629408 4.79 1102828 1981700 12400 08:36:01 29243404 31523852 3695816 11.22 84484 2465164 1785568 5.25 1278648 2054064 1004 08:37:01 28879088 31197412 4060132 12.33 84572 2496040 2153412 6.34 1603540 2091152 5268 08:38:01 29919960 31700640 3019260 9.17 90356 1985704 1400652 4.12 984732 1708312 576 Average: 29084578 31292852 3854642 11.70 83515 2393476 2001501 5.89 1461524 2039687 28751 08:24:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 lo 1.69 1.69 0.19 0.19 0.00 0.00 0.00 0.00 08:25:01 ens3 64.67 43.92 989.50 8.17 0.00 0.00 0.00 0.00 08:26:01 docker0 50.16 108.13 3.07 1842.59 0.00 0.00 0.00 0.00 08:26:01 lo 2.40 2.40 0.23 0.23 0.00 0.00 0.00 0.00 08:26:01 vethaabba03 48.91 105.13 3.66 1790.91 0.00 0.00 0.00 0.15 08:26:01 ens3 185.59 119.16 1921.35 21.03 0.00 0.00 0.00 0.00 08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 vethaabba03 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 ens3 3.57 3.53 0.82 1.66 0.00 0.00 0.00 0.00 08:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:28:01 vethaabba03 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 ens3 0.18 0.15 0.06 0.22 0.00 0.00 0.00 0.00 08:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 vethaabba03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 ens3 0.32 0.25 0.13 0.26 0.00 0.00 0.00 0.00 08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:30:01 vethaabba03 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 ens3 9.72 6.58 11.21 5.97 0.00 0.00 0.00 0.00 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 vethaabba03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 ens3 0.17 0.10 0.05 0.31 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 vethaabba03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 ens3 0.30 0.15 0.06 0.24 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 vethaabba03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 8.30 7.27 1.77 2.99 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 vethaabba03 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 9.30 8.87 2.10 3.66 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethaabba03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 1.25 1.08 0.33 0.55 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 vethaabba03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 0.38 0.30 0.10 0.23 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethaabba03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 0.13 0.10 0.05 0.21 0.00 0.00 0.00 0.00 08:38:01 docker0 5.65 7.03 0.38 101.16 0.00 0.00 0.00 0.00 08:38:01 lo 2.13 2.13 0.19 0.19 0.00 0.00 0.00 0.00 08:38:01 ens3 153.49 161.92 133.23 357.44 0.00 0.00 0.00 0.00 Average: docker0 4.00 8.25 0.25 139.21 0.00 0.00 0.00 0.00 Average: lo 0.52 0.52 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 31.23 25.24 218.00 28.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-23281) 04/14/24 _x86_64_ (8 CPU) 08:23:23 LINUX RESTART (8 CPU) 08:24:02 CPU %user %nice %system %iowait %steal %idle 08:25:01 all 10.37 0.00 0.77 1.48 0.03 87.35 08:25:01 0 22.01 0.00 1.29 0.44 0.03 76.22 08:25:01 1 8.99 0.00 0.82 0.70 0.05 89.44 08:25:01 2 13.72 0.00 0.90 0.25 0.05 85.07 08:25:01 3 6.68 0.00 0.61 0.03 0.02 92.66 08:25:01 4 23.47 0.00 1.63 0.63 0.03 74.25 08:25:01 5 3.10 0.00 0.27 0.00 0.00 96.63 08:25:01 6 0.02 0.00 0.36 9.50 0.03 90.09 08:25:01 7 4.98 0.00 0.25 0.22 0.03 94.51 08:26:01 all 20.19 0.00 4.41 0.87 0.07 74.45 08:26:01 0 29.02 0.00 5.08 0.64 0.10 65.16 08:26:01 1 18.87 0.00 4.22 0.89 0.07 75.95 08:26:01 2 18.02 0.00 5.12 0.90 0.08 75.87 08:26:01 3 19.97 0.00 4.12 0.20 0.07 75.64 08:26:01 4 19.97 0.00 4.58 0.82 0.08 74.55 08:26:01 5 19.15 0.00 3.90 0.02 0.07 76.86 08:26:01 6 18.92 0.00 3.55 3.06 0.08 74.38 08:26:01 7 17.57 0.00 4.71 0.47 0.05 77.21 08:27:01 all 30.55 0.00 2.48 0.71 0.04 66.23 08:27:01 0 21.20 0.00 1.72 0.17 0.02 76.90 08:27:01 1 61.94 0.00 3.00 3.35 0.05 31.66 08:27:01 2 49.77 0.00 3.74 0.23 0.05 46.21 08:27:01 3 21.89 0.00 1.38 0.00 0.02 76.71 08:27:01 4 26.15 0.00 2.98 0.35 0.03 70.49 08:27:01 5 21.01 0.00 1.95 0.28 0.03 76.72 08:27:01 6 23.14 0.00 2.27 0.57 0.02 74.01 08:27:01 7 19.29 0.00 2.81 0.68 0.07 77.15 08:28:01 all 12.32 0.00 0.42 0.76 0.02 86.48 08:28:01 0 0.02 0.00 0.03 0.00 0.00 99.95 08:28:01 1 2.00 0.00 0.00 6.00 0.02 91.98 08:28:01 2 21.90 0.00 0.67 0.00 0.03 77.40 08:28:01 3 57.97 0.00 2.02 0.00 0.07 39.95 08:28:01 4 0.02 0.00 0.02 0.00 0.03 99.93 08:28:01 5 0.02 0.00 0.02 0.00 0.00 99.97 08:28:01 6 16.75 0.00 0.63 0.02 0.02 82.58 08:28:01 7 0.03 0.00 0.00 0.00 0.03 99.93 08:29:01 all 12.20 0.00 0.51 0.31 0.02 86.96 08:29:01 0 0.00 0.00 0.00 0.00 0.02 99.98 08:29:01 1 2.00 0.00 0.00 2.18 0.02 95.80 08:29:01 2 0.02 0.00 0.02 0.00 0.00 99.97 08:29:01 3 80.28 0.00 3.43 0.28 0.08 15.92 08:29:01 4 0.02 0.00 0.03 0.00 0.02 99.93 08:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:29:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:29:01 7 15.42 0.00 0.52 0.00 0.02 84.04 08:30:01 all 12.71 0.00 0.70 0.30 0.02 86.27 08:30:01 0 7.40 0.00 1.05 0.02 0.00 91.53 08:30:01 1 2.76 0.00 0.16 2.33 0.00 94.74 08:30:01 2 19.39 0.00 0.72 0.00 0.07 79.83 08:30:01 3 0.47 0.00 0.55 0.00 0.00 98.98 08:30:01 4 33.67 0.00 1.78 0.02 0.07 64.47 08:30:01 5 11.83 0.00 0.62 0.00 0.02 87.54 08:30:01 6 2.33 0.00 0.32 0.00 0.02 97.33 08:30:01 7 23.98 0.00 0.43 0.00 0.05 75.54 08:31:01 all 12.11 0.00 0.45 0.42 0.02 87.00 08:31:01 0 0.00 0.00 0.02 0.00 0.00 99.98 08:31:01 1 0.42 0.00 0.00 2.95 0.02 96.61 08:31:01 2 96.35 0.00 3.55 0.00 0.10 0.00 08:31:01 3 0.05 0.00 0.02 0.13 0.03 99.77 08:31:01 4 0.00 0.00 0.00 0.28 0.00 99.72 08:31:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:31:01 6 0.03 0.00 0.00 0.00 0.00 99.97 08:31:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:32:01 all 12.25 0.00 0.41 0.04 0.02 87.28 08:32:01 0 0.00 0.00 0.03 0.00 0.00 99.97 08:32:01 1 86.41 0.00 2.88 0.03 0.10 10.57 08:32:01 2 11.51 0.00 0.38 0.00 0.03 88.07 08:32:01 3 0.03 0.00 0.00 0.27 0.02 99.68 08:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:32:01 5 0.02 0.00 0.00 0.00 0.00 99.98 08:32:01 6 0.05 0.00 0.02 0.00 0.00 99.93 08:32:01 7 0.03 0.00 0.02 0.00 0.00 99.95 08:33:01 all 31.49 0.00 2.83 0.34 0.04 65.29 08:33:01 0 22.98 0.00 2.49 0.07 0.03 74.42 08:33:01 1 46.49 0.00 3.80 1.09 0.07 48.56 08:33:01 2 23.02 0.00 2.43 0.09 0.05 74.41 08:33:01 3 68.26 0.00 3.32 0.47 0.10 27.84 08:33:01 4 22.40 0.00 2.44 0.15 0.03 74.97 08:33:01 5 22.67 0.00 2.78 0.29 0.02 74.25 08:33:01 6 23.40 0.00 2.19 0.17 0.02 74.23 08:33:01 7 22.72 0.00 3.16 0.41 0.03 73.68 08:34:01 all 35.58 0.00 3.76 0.39 0.05 60.21 08:34:01 0 28.05 0.00 4.22 0.23 0.05 67.45 08:34:01 1 47.04 0.00 4.04 0.15 0.05 48.72 08:34:01 2 70.06 0.00 4.95 0.20 0.08 24.71 08:34:01 3 33.88 0.00 4.11 1.00 0.03 60.97 08:34:01 4 24.97 0.00 3.49 0.45 0.03 71.06 08:34:01 5 27.53 0.00 2.98 0.17 0.05 69.27 08:34:01 6 26.18 0.00 3.17 0.57 0.05 70.03 08:34:01 7 27.00 0.00 3.15 0.38 0.03 69.43 08:35:01 all 11.98 0.00 0.56 0.27 0.02 87.16 08:35:01 0 0.62 0.00 0.15 0.22 0.03 98.98 08:35:01 1 83.58 0.00 3.39 0.47 0.10 12.46 08:35:01 2 0.15 0.00 0.08 0.00 0.03 99.73 08:35:01 3 11.33 0.00 0.57 0.17 0.02 87.92 08:35:01 4 0.13 0.00 0.07 1.27 0.02 98.52 08:35:01 5 0.28 0.00 0.12 0.07 0.00 99.53 08:35:01 6 0.23 0.00 0.08 0.00 0.00 99.68 08:35:01 7 0.22 0.00 0.10 0.00 0.00 99.68 08:35:01 CPU %user %nice %system %iowait %steal %idle 08:36:01 all 1.94 0.00 0.20 32.46 0.01 65.38 08:36:01 0 0.03 0.00 0.03 84.80 0.00 15.13 08:36:01 1 5.70 0.00 0.98 0.38 0.03 92.90 08:36:01 2 0.12 0.00 0.02 0.00 0.02 99.85 08:36:01 3 1.07 0.00 0.05 0.00 0.00 98.88 08:36:01 4 0.02 0.00 0.02 45.27 0.00 54.70 08:36:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:36:01 6 0.03 0.00 0.00 46.28 0.00 53.69 08:36:01 7 8.55 0.00 0.55 82.78 0.02 8.10 08:37:01 all 12.25 0.00 0.44 0.11 0.02 87.18 08:37:01 0 0.00 0.00 0.00 0.35 0.00 99.65 08:37:01 1 0.00 0.00 0.02 0.00 0.00 99.98 08:37:01 2 1.58 0.00 0.02 0.00 0.07 98.33 08:37:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:37:01 4 0.03 0.00 0.00 0.52 0.00 99.45 08:37:01 5 0.05 0.00 0.00 0.00 0.00 99.95 08:37:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:37:01 7 96.40 0.00 3.43 0.03 0.10 0.03 08:38:01 all 27.56 0.00 4.86 0.85 0.06 66.66 08:38:01 0 19.19 0.00 4.43 1.94 0.05 74.39 08:38:01 1 21.94 0.00 4.06 0.22 0.05 73.73 08:38:01 2 25.58 0.00 5.61 0.58 0.07 68.17 08:38:01 3 27.06 0.00 4.78 0.43 0.05 67.68 08:38:01 4 29.36 0.00 4.83 0.48 0.07 65.26 08:38:01 5 34.93 0.00 4.75 1.42 0.07 58.84 08:38:01 6 23.22 0.00 4.37 1.26 0.07 71.08 08:38:01 7 39.28 0.00 6.09 0.45 0.07 54.12 Average: all 17.38 0.00 1.63 2.81 0.03 78.15 Average: 0 10.71 0.00 1.46 6.37 0.02 81.43 Average: 1 27.61 0.00 1.95 1.49 0.04 68.90 Average: 2 25.08 0.00 2.01 0.16 0.05 72.69 Average: 3 23.46 0.00 1.78 0.21 0.04 74.51 Average: 4 12.85 0.00 1.56 3.60 0.03 81.97 Average: 5 10.02 0.00 1.24 0.16 0.02 88.56 Average: 6 9.58 0.00 1.21 4.39 0.02 84.80 Average: 7 19.69 0.00 1.80 6.12 0.04 72.36