---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-12329 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 835 26148 0 5183 30876 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:b4:f4:44 brd ff:ff:ff:ff:ff:ff inet 10.30.107.79/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85570sec preferred_lft 85570sec inet6 fe80::f816:3eff:feb4:f444/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:75:c1:2b:00 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-12329) 03/10/24 _x86_64_ (8 CPU) 12:40:31 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 136.35 72.29 64.06 4666.33 25307.17 12:43:01 100.23 3.65 96.58 81.59 29166.87 12:44:01 55.89 0.00 55.89 0.00 25733.04 12:45:01 52.74 0.75 51.99 51.19 60638.43 12:46:01 14.78 0.05 14.73 3.20 22016.33 12:47:01 14.31 0.02 14.30 0.13 20670.95 12:48:01 15.50 0.17 15.33 2.93 23255.06 12:49:01 15.58 0.00 15.58 0.00 22821.13 12:50:01 12.66 6.45 6.21 802.27 7498.17 12:51:01 106.08 0.95 105.13 50.52 43846.29 12:52:01 50.12 0.00 50.12 0.00 28196.77 12:53:01 15.60 12.41 3.18 247.43 381.67 12:54:01 53.31 28.96 24.35 2186.04 6003.27 Average: 49.36 9.59 39.77 617.24 24270.39 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30206076 31770424 2733144 8.30 67180 1809144 1387420 4.08 797608 1646608 146872 12:43:01 29635220 31545016 3304000 10.03 83316 2119916 1933084 5.69 1038828 1936900 192104 12:44:01 29638024 31615288 3301196 10.02 85600 2183940 1582268 4.66 986108 1984488 33664 12:45:01 28112056 31384196 4827164 14.65 88780 3453948 2077152 6.11 1215956 3235600 30688 12:46:01 27873164 31205720 5066056 15.38 88872 3514404 2310524 6.80 1409164 3280396 33036 12:47:01 27513652 30876820 5425568 16.47 88964 3544840 2770192 8.15 1746688 3301532 7816 12:48:01 27828428 31272660 5110792 15.52 89044 3625468 2213072 6.51 1367532 3366484 31160 12:49:01 27893448 31410612 5045772 15.32 89128 3697676 2072816 6.10 1244124 3423168 36376 12:50:01 27789628 31525256 5149592 15.63 90156 3910876 1938760 5.70 1235148 3528716 156108 12:51:01 26830004 31419680 6109216 18.55 120028 4663192 2482476 7.30 1231524 4413884 814176 12:52:01 26828424 31418408 6110796 18.55 120116 4663624 2513128 7.39 1290264 4362164 72 12:53:01 26961564 31571184 5977656 18.15 121356 4681440 2035744 5.99 1411412 4111848 11640 12:54:01 26804756 31645696 6134464 18.62 122948 4906060 1461296 4.30 1400424 4272188 44920 Average: 27993419 31435458 4945801 15.01 96576 3598041 2059841 6.06 1259598 3297229 118356 12:41:02 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 ens3 278.88 230.74 1576.28 56.93 0.00 0.00 0.00 0.00 12:42:01 lo 1.69 1.69 0.18 0.18 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 44.03 31.24 674.61 7.05 0.00 0.00 0.00 0.00 12:43:01 lo 1.40 1.40 0.14 0.14 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 4.92 4.27 39.33 1.40 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 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 332.71 156.39 10195.78 11.42 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 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.27 0.20 0.11 0.25 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 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 0.35 0.32 0.14 0.25 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 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 1.30 0.57 0.43 0.70 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 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.28 0.22 0.06 0.08 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 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.42 0.27 0.88 0.27 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 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 8.38 6.97 6.57 1.97 0.00 0.00 0.00 0.00 12:51:01 lo 2.27 2.27 0.16 0.16 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 45.14 44.11 9.25 11.54 0.00 0.00 0.00 0.00 12:52:01 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 78.12 63.24 169.45 17.85 0.00 0.00 0.00 0.00 12:53:01 lo 17.53 17.53 1.15 1.15 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 454.29 287.15 2391.11 85.50 0.00 0.00 0.00 0.00 12:54:01 lo 0.87 0.87 0.10 0.10 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 95.85 63.30 1158.22 14.96 0.00 0.00 0.00 0.00 Average: lo 3.24 3.24 0.23 0.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-12329) 03/10/24 _x86_64_ (8 CPU) 12:40:31 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.85 0.00 1.09 3.34 0.04 84.68 12:42:01 0 6.31 0.00 0.71 1.29 0.03 91.65 12:42:01 1 15.51 0.00 1.21 1.62 0.03 81.63 12:42:01 2 4.90 0.00 0.76 0.68 0.03 93.62 12:42:01 3 3.75 0.00 1.02 1.09 0.02 94.13 12:42:01 4 12.53 0.00 1.07 0.63 0.02 85.75 12:42:01 5 19.12 0.00 1.58 18.25 0.09 60.96 12:42:01 6 10.76 0.00 0.96 1.28 0.03 86.96 12:42:01 7 14.03 0.00 1.34 1.90 0.09 82.65 12:43:01 all 10.90 0.00 0.73 2.21 0.04 86.13 12:43:01 0 5.21 0.00 0.62 0.38 0.02 93.77 12:43:01 1 13.05 0.00 0.90 0.67 0.07 85.32 12:43:01 2 24.79 0.00 1.04 2.90 0.03 71.24 12:43:01 3 1.67 0.00 0.47 0.00 0.02 97.85 12:43:01 4 29.86 0.00 1.27 3.83 0.05 64.99 12:43:01 5 5.69 0.00 0.57 7.86 0.02 85.86 12:43:01 6 6.90 0.00 0.70 2.05 0.08 90.27 12:43:01 7 0.07 0.00 0.25 0.00 0.05 99.63 12:44:01 all 12.25 0.00 0.23 1.57 0.04 85.92 12:44:01 0 6.10 0.00 0.25 0.30 0.02 93.33 12:44:01 1 28.28 0.00 0.22 0.00 0.03 71.46 12:44:01 2 0.03 0.00 0.20 3.73 0.02 96.02 12:44:01 3 0.03 0.00 0.13 0.00 0.00 99.83 12:44:01 4 5.56 0.00 0.18 0.00 0.05 94.21 12:44:01 5 57.05 0.00 0.29 0.00 0.08 42.58 12:44:01 6 1.51 0.00 0.41 8.45 0.08 89.55 12:44:01 7 0.03 0.00 0.13 0.00 0.03 99.80 12:45:01 all 8.78 0.00 0.80 3.82 0.05 86.55 12:45:01 0 1.38 0.00 0.18 0.00 0.02 98.42 12:45:01 1 48.60 0.00 0.64 0.76 0.07 49.94 12:45:01 2 8.41 0.00 2.35 5.83 0.03 83.38 12:45:01 3 3.95 0.00 2.06 5.75 0.03 88.21 12:45:01 4 1.30 0.00 0.23 0.00 0.00 98.47 12:45:01 5 0.10 0.00 0.25 1.94 0.02 97.70 12:45:01 6 3.44 0.00 0.36 16.15 0.12 79.94 12:45:01 7 3.42 0.00 0.32 0.00 0.07 96.19 12:46:01 all 12.29 0.00 0.21 0.88 0.04 86.58 12:46:01 0 31.63 0.00 0.53 0.00 0.03 67.80 12:46:01 1 6.47 0.00 0.17 0.00 0.00 93.36 12:46:01 2 19.97 0.00 0.18 0.03 0.03 79.78 12:46:01 3 0.07 0.00 0.02 0.00 0.00 99.92 12:46:01 4 4.30 0.00 0.12 0.00 0.02 95.57 12:46:01 5 0.15 0.00 0.10 0.00 0.07 99.68 12:46:01 6 17.05 0.00 0.27 7.03 0.07 75.58 12:46:01 7 18.71 0.00 0.32 0.00 0.10 80.87 12:47:01 all 12.38 0.00 0.13 1.11 0.04 86.35 12:47:01 0 0.02 0.00 0.05 0.00 0.02 99.92 12:47:01 1 0.00 0.00 0.02 0.00 0.00 99.98 12:47:01 2 11.76 0.00 0.07 0.00 0.00 88.17 12:47:01 3 2.33 0.00 0.12 0.00 0.00 97.55 12:47:01 4 64.78 0.00 0.50 0.00 0.07 34.65 12:47:01 5 0.02 0.00 0.00 0.02 0.03 99.93 12:47:01 6 0.07 0.00 0.05 8.87 0.07 90.94 12:47:01 7 20.21 0.00 0.23 0.00 0.13 79.42 12:48:01 all 12.13 0.00 0.28 1.13 0.05 86.42 12:48:01 0 1.83 0.00 0.07 0.00 0.02 98.08 12:48:01 1 19.25 0.00 0.39 0.00 0.03 80.33 12:48:01 2 10.41 0.00 0.23 0.00 0.03 89.32 12:48:01 3 5.87 0.00 0.20 0.05 0.02 93.86 12:48:01 4 14.36 0.00 0.44 0.00 0.07 85.13 12:48:01 5 6.73 0.00 0.30 0.00 0.03 92.94 12:48:01 6 1.20 0.00 0.20 8.98 0.12 89.51 12:48:01 7 37.46 0.00 0.38 0.00 0.03 62.12 12:49:01 all 12.20 0.00 0.28 1.11 0.04 86.38 12:49:01 0 0.95 0.00 0.08 0.00 0.00 98.97 12:49:01 1 3.17 0.00 0.28 0.00 0.02 96.53 12:49:01 2 15.26 0.00 0.25 0.00 0.07 84.42 12:49:01 3 2.53 0.00 0.12 0.00 0.00 97.35 12:49:01 4 37.39 0.00 0.62 0.00 0.05 61.94 12:49:01 5 5.44 0.00 0.28 0.12 0.05 94.11 12:49:01 6 1.08 0.00 0.20 8.76 0.10 89.85 12:49:01 7 31.89 0.00 0.35 0.00 0.05 67.70 12:50:01 all 12.21 0.00 0.36 0.36 0.04 87.03 12:50:01 0 11.79 0.00 0.32 0.00 0.02 87.87 12:50:01 1 15.45 0.00 0.42 0.53 0.02 83.59 12:50:01 2 6.67 0.00 0.43 0.00 0.05 92.85 12:50:01 3 16.57 0.00 0.38 0.00 0.02 83.03 12:50:01 4 11.29 0.00 0.22 0.33 0.02 88.14 12:50:01 5 18.23 0.00 0.50 0.33 0.07 80.87 12:50:01 6 1.40 0.00 0.17 1.69 0.10 96.64 12:50:01 7 16.37 0.00 0.45 0.00 0.02 83.17 12:51:01 all 10.60 0.00 1.13 2.34 0.05 85.88 12:51:01 0 11.34 0.00 0.70 0.32 0.03 87.60 12:51:01 1 57.77 0.00 4.08 0.94 0.07 37.15 12:51:01 2 7.39 0.00 1.13 6.14 0.10 85.23 12:51:01 3 0.70 0.00 0.47 0.00 0.03 98.80 12:51:01 4 0.38 0.00 0.50 0.02 0.03 99.07 12:51:01 5 0.25 0.00 0.63 4.41 0.05 94.66 12:51:01 6 1.54 0.00 0.64 4.99 0.05 92.77 12:51:01 7 5.60 0.00 0.87 1.90 0.02 91.62 12:52:01 all 12.03 0.00 1.17 1.07 0.10 85.62 12:52:01 0 49.33 0.00 1.77 0.00 0.10 48.80 12:52:01 1 1.90 0.00 1.35 0.00 0.10 96.65 12:52:01 2 2.88 0.00 1.22 7.70 0.10 88.10 12:52:01 3 1.46 0.00 1.01 0.00 0.13 97.40 12:52:01 4 2.76 0.00 0.89 0.40 0.08 95.88 12:52:01 5 28.24 0.00 1.20 0.00 0.12 70.44 12:52:01 6 6.06 0.00 0.94 0.00 0.10 92.90 12:52:01 7 3.59 0.00 1.00 0.50 0.10 94.81 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 13.55 0.00 0.82 0.05 0.09 85.49 12:53:01 0 21.47 0.00 0.87 0.00 0.08 77.58 12:53:01 1 3.88 0.00 0.90 0.00 0.12 95.10 12:53:01 2 3.24 0.00 0.77 0.02 0.10 95.88 12:53:01 3 21.25 0.00 0.80 0.00 0.10 77.85 12:53:01 4 51.11 0.00 0.95 0.00 0.10 47.83 12:53:01 5 2.53 0.00 0.75 0.07 0.08 96.57 12:53:01 6 2.49 0.00 0.59 0.18 0.08 96.65 12:53:01 7 2.38 0.00 0.96 0.10 0.10 96.46 12:54:01 all 13.37 0.00 0.81 0.45 0.04 85.32 12:54:01 0 9.37 0.00 0.60 0.32 0.03 89.68 12:54:01 1 28.71 0.00 2.33 1.04 0.05 67.88 12:54:01 2 8.29 0.00 0.45 0.62 0.03 90.61 12:54:01 3 21.45 0.00 0.82 0.10 0.05 77.58 12:54:01 4 13.08 0.00 0.68 0.20 0.03 86.01 12:54:01 5 12.11 0.00 0.32 0.02 0.07 87.49 12:54:01 6 8.34 0.00 0.52 0.07 0.02 91.06 12:54:01 7 5.73 0.00 0.75 1.25 0.05 92.21 Average: all 11.81 0.00 0.62 1.49 0.05 86.03 Average: 0 12.05 0.00 0.52 0.20 0.03 87.20 Average: 1 18.59 0.00 0.99 0.42 0.05 79.94 Average: 2 9.54 0.00 0.70 2.13 0.05 87.58 Average: 3 6.28 0.00 0.58 0.54 0.03 92.57 Average: 4 19.12 0.00 0.59 0.42 0.05 79.83 Average: 5 11.93 0.00 0.52 2.52 0.06 84.97 Average: 6 4.74 0.00 0.46 5.28 0.08 89.44 Average: 7 12.26 0.00 0.56 0.43 0.06 86.68