---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-8792 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 11G 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 813 28773 0 2580 30910 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:9b:54:8a brd ff:ff:ff:ff:ff:ff inet 10.30.107.28/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85483sec preferred_lft 85483sec inet6 fe80::f816:3eff:fe9b:548a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:65:cc:45:93 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::42:65ff:fecc:4593/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-8792) 02/26/24 _x86_64_ (8 CPU) 09:25:31 LINUX RESTART (8 CPU) 09:26:02 tps rtps wtps bread/s bwrtn/s 09:27:01 53.79 31.90 21.90 2811.37 23739.83 09:28:01 7.93 0.02 7.92 2.67 10498.92 09:29:01 7.70 0.00 7.70 0.00 10493.57 09:30:01 7.67 0.00 7.67 0.00 10497.58 09:31:01 7.75 0.02 7.73 2.40 10494.24 09:32:01 7.73 0.00 7.73 0.00 10498.40 09:33:01 7.70 0.00 7.70 0.00 10628.86 09:34:01 7.80 0.00 7.80 0.00 10498.25 09:35:01 7.65 0.00 7.65 0.00 10495.05 09:36:01 7.65 0.00 7.65 0.00 10630.09 09:37:01 7.78 0.00 7.78 0.00 10497.05 09:38:01 94.52 39.74 54.77 1841.56 15765.11 09:39:01 128.53 8.65 119.88 1596.53 29848.76 09:40:01 164.93 3.70 161.23 47.85 43767.54 Average: 37.06 5.97 31.09 447.59 15588.05 09:26:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:27:01 30658472 31901328 2280748 6.92 38628 1532804 1269232 3.73 619188 1415496 216 09:28:01 30657032 31900132 2282188 6.93 38708 1532888 1292152 3.80 619796 1415560 192 09:29:01 30656524 31899716 2282696 6.93 38788 1532888 1292152 3.80 621024 1415560 144 09:30:01 30653316 31896600 2285904 6.94 38876 1532892 1315716 3.87 623560 1415564 56 09:31:01 30652836 31896244 2286384 6.94 38956 1532968 1315716 3.87 624040 1415616 148 09:32:01 30651044 31894592 2288176 6.95 39036 1532976 1315716 3.87 625656 1415648 188 09:33:01 30650208 31893836 2289012 6.95 39116 1532980 1315716 3.87 626776 1415656 164 09:34:01 30648592 31892340 2290628 6.95 39196 1532984 1315716 3.87 628112 1415656 152 09:35:01 30647400 31891240 2291820 6.96 39276 1532988 1315716 3.87 629172 1415660 16 09:36:01 30635764 31879720 2303456 6.99 39356 1532992 1315716 3.87 640960 1415664 228 09:37:01 30634352 31878404 2304868 7.00 39436 1532996 1315716 3.87 642404 1415668 152 09:38:01 30140400 31689796 2798820 8.50 66968 1795964 1454048 4.28 880588 1634344 144224 09:39:01 29299252 31641372 3639968 11.05 86112 2538568 1652756 4.86 1031044 2253940 425912 09:40:01 29532996 31706456 3406224 10.34 110052 2343288 1535508 4.52 1016048 2035056 336 Average: 30437013 31847270 2502207 7.60 49465 1681441 1358684 4.00 702026 1535363 40866 09:26:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:27:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 09:27:01 ens3 207.75 151.17 523.39 30.98 0.00 0.00 0.00 0.00 09:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:28:01 ens3 0.35 0.15 0.07 0.04 0.00 0.00 0.00 0.00 09:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 ens3 0.82 0.15 0.12 0.17 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:30:01 ens3 1.07 0.70 0.47 0.60 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 ens3 0.28 0.15 0.06 0.21 0.00 0.00 0.00 0.00 09:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:32:01 ens3 0.53 0.27 0.20 0.23 0.00 0.00 0.00 0.00 09:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 ens3 0.23 0.20 0.06 0.33 0.00 0.00 0.00 0.00 09:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:34:01 ens3 0.37 0.20 0.07 0.01 0.00 0.00 0.00 0.00 09:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 ens3 0.28 0.13 0.06 0.17 0.00 0.00 0.00 0.00 09:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:36:01 ens3 1.05 1.02 0.56 1.66 0.00 0.00 0.00 0.00 09:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 ens3 0.30 0.27 0.13 0.39 0.00 0.00 0.00 0.00 09:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 09:38:01 ens3 156.79 105.67 958.37 45.03 0.00 0.00 0.00 0.00 09:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 veth3937990 63.09 156.51 5.27 3387.78 0.00 0.00 0.00 0.28 09:39:01 lo 2.87 2.87 0.29 0.29 0.00 0.00 0.00 0.00 09:39:01 ens3 327.03 181.14 4667.92 20.79 0.00 0.00 0.00 0.00 09:39:01 docker0 63.09 156.37 4.41 3387.76 0.00 0.00 0.00 0.00 09:40:01 lo 2.07 2.07 0.18 0.18 0.00 0.00 0.00 0.00 09:40:01 ens3 196.67 242.35 521.28 1708.62 0.00 0.00 0.00 0.00 09:40:01 docker0 13.51 24.58 2.45 504.87 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 63.67 48.72 476.56 129.35 0.00 0.00 0.00 0.00 Average: docker0 5.48 12.94 0.49 278.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-8792) 02/26/24 _x86_64_ (8 CPU) 09:25:31 LINUX RESTART (8 CPU) 09:26:02 CPU %user %nice %system %iowait %steal %idle 09:27:01 all 2.23 0.00 0.35 1.85 0.02 95.56 09:27:01 0 2.91 0.00 0.59 0.58 0.00 95.92 09:27:01 1 4.02 0.00 0.37 0.49 0.02 95.10 09:27:01 2 2.69 0.00 0.24 0.07 0.02 96.99 09:27:01 3 1.99 0.00 0.19 0.09 0.03 97.70 09:27:01 4 1.46 0.00 0.25 0.68 0.02 97.59 09:27:01 5 1.12 0.00 0.29 0.14 0.00 98.46 09:27:01 6 2.67 0.00 0.22 0.02 0.00 97.09 09:27:01 7 0.95 0.00 0.64 12.76 0.03 85.61 09:28:01 all 0.01 0.00 0.01 0.65 0.01 99.32 09:28:01 0 0.00 0.00 0.00 0.00 0.02 99.98 09:28:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:28:01 2 0.03 0.00 0.02 0.00 0.00 99.95 09:28:01 3 0.07 0.00 0.00 0.00 0.02 99.92 09:28:01 4 0.00 0.00 0.02 0.00 0.00 99.98 09:28:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:28:01 6 0.02 0.00 0.02 0.00 0.02 99.95 09:28:01 7 0.00 0.00 0.00 5.19 0.00 94.81 09:29:01 all 0.04 0.00 0.01 0.77 0.01 99.17 09:29:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:29:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:29:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:29:01 3 0.27 0.00 0.02 0.00 0.00 99.72 09:29:01 4 0.00 0.00 0.00 0.00 0.02 99.98 09:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:29:01 6 0.03 0.00 0.03 0.00 0.05 99.88 09:29:01 7 0.02 0.00 0.02 6.12 0.02 93.83 09:30:01 all 0.18 0.00 0.01 0.77 0.01 99.04 09:30:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:30:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:30:01 2 0.07 0.00 0.02 0.00 0.00 99.92 09:30:01 3 1.26 0.00 0.00 0.00 0.00 98.74 09:30:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:30:01 5 0.02 0.00 0.00 0.00 0.02 99.97 09:30:01 6 0.07 0.00 0.02 0.00 0.02 99.90 09:30:01 7 0.00 0.00 0.02 6.18 0.02 93.78 09:31:01 all 0.01 0.00 0.01 0.68 0.01 99.28 09:31:01 0 0.00 0.00 0.02 0.00 0.00 99.98 09:31:01 1 0.02 0.00 0.00 0.02 0.00 99.97 09:31:01 2 0.00 0.00 0.00 0.00 0.02 99.98 09:31:01 3 0.00 0.00 0.00 0.00 0.02 99.98 09:31:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:31:01 5 0.00 0.00 0.03 0.00 0.00 99.97 09:31:01 6 0.07 0.00 0.02 0.00 0.03 99.88 09:31:01 7 0.02 0.00 0.00 5.45 0.02 94.51 09:32:01 all 0.01 0.00 0.01 0.67 0.01 99.31 09:32:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:32:01 1 0.00 0.00 0.02 0.00 0.00 99.98 09:32:01 2 0.03 0.00 0.00 0.00 0.00 99.97 09:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:32:01 4 0.00 0.00 0.00 0.00 0.02 99.98 09:32:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:32:01 6 0.05 0.00 0.05 0.00 0.03 99.87 09:32:01 7 0.00 0.00 0.00 5.34 0.02 94.65 09:33:01 all 0.02 0.00 0.01 0.71 0.01 99.26 09:33:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:33:01 1 0.02 0.00 0.00 0.00 0.02 99.97 09:33:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:33:01 3 0.00 0.00 0.02 0.00 0.00 99.98 09:33:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:33:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:33:01 6 0.05 0.00 0.02 0.00 0.02 99.92 09:33:01 7 0.00 0.00 0.00 5.70 0.02 94.28 09:34:01 all 0.01 0.00 0.01 0.70 0.01 99.27 09:34:01 0 0.00 0.00 0.02 0.00 0.00 99.98 09:34:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:34:01 2 0.03 0.00 0.00 0.00 0.00 99.97 09:34:01 3 0.00 0.00 0.00 0.00 0.02 99.98 09:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:34:01 5 0.00 0.00 0.02 0.00 0.00 99.98 09:34:01 6 0.03 0.00 0.05 0.00 0.03 99.88 09:34:01 7 0.00 0.00 0.00 5.64 0.00 94.36 09:35:01 all 0.01 0.00 0.01 0.65 0.01 99.32 09:35:01 0 0.02 0.00 0.00 0.00 0.02 99.97 09:35:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:35:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:35:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:35:01 4 0.00 0.00 0.00 0.00 0.02 99.98 09:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:35:01 6 0.03 0.00 0.05 0.00 0.02 99.90 09:35:01 7 0.02 0.00 0.00 5.23 0.02 94.73 09:36:01 all 0.05 0.00 0.01 0.61 0.01 99.32 09:36:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:36:01 1 0.12 0.00 0.02 0.00 0.00 99.87 09:36:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:36:01 3 0.03 0.00 0.00 0.00 0.02 99.95 09:36:01 4 0.00 0.00 0.02 0.00 0.00 99.98 09:36:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:36:01 6 0.17 0.00 0.02 0.00 0.03 99.78 09:36:01 7 0.00 0.00 0.00 4.92 0.02 95.07 09:37:01 all 0.14 0.00 0.01 0.66 0.01 99.19 09:37:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:37:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:37:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:37:01 3 1.04 0.00 0.02 0.00 0.00 98.94 09:37:01 4 0.00 0.00 0.00 0.00 0.02 99.98 09:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:37:01 6 0.03 0.00 0.05 0.02 0.02 99.88 09:37:01 7 0.00 0.00 0.00 5.25 0.02 94.73 09:37:01 CPU %user %nice %system %iowait %steal %idle 09:38:01 all 9.03 0.00 0.71 2.91 0.04 87.31 09:38:01 0 17.17 0.00 1.23 0.78 0.03 80.77 09:38:01 1 6.98 0.00 0.58 0.42 0.03 91.98 09:38:01 2 1.07 0.00 0.35 0.28 0.02 98.28 09:38:01 3 4.82 0.00 0.32 0.68 0.08 94.10 09:38:01 4 3.82 0.00 0.48 0.87 0.02 94.81 09:38:01 5 7.88 0.00 0.43 0.65 0.03 91.00 09:38:01 6 28.57 0.00 1.62 3.09 0.08 66.64 09:38:01 7 1.95 0.00 0.67 16.51 0.03 80.83 09:39:01 all 7.97 0.00 1.35 2.64 0.04 88.01 09:39:01 0 7.40 0.00 1.34 1.81 0.05 89.40 09:39:01 1 28.63 0.00 2.38 3.21 0.07 65.71 09:39:01 2 9.03 0.00 1.64 0.28 0.03 89.01 09:39:01 3 2.68 0.00 1.44 2.39 0.03 93.45 09:39:01 4 3.26 0.00 0.92 0.42 0.03 95.37 09:39:01 5 3.21 0.00 1.02 0.02 0.02 95.74 09:39:01 6 8.00 0.00 1.16 0.10 0.05 90.70 09:39:01 7 1.55 0.00 0.84 12.84 0.07 84.70 09:40:01 all 11.18 0.00 1.62 2.71 0.07 84.43 09:40:01 0 14.02 0.00 1.93 0.00 0.07 83.98 09:40:01 1 14.20 0.00 1.54 8.10 0.13 76.03 09:40:01 2 6.00 0.00 0.75 0.05 0.03 93.16 09:40:01 3 7.91 0.00 1.34 2.19 0.05 88.51 09:40:01 4 24.40 0.00 3.77 3.48 0.07 68.29 09:40:01 5 2.77 0.00 1.30 0.47 0.02 95.44 09:40:01 6 10.10 0.00 1.40 0.03 0.07 88.40 09:40:01 7 10.10 0.00 0.97 7.36 0.07 81.50 Average: all 2.20 0.00 0.29 1.21 0.02 96.28 Average: 0 2.96 0.00 0.37 0.23 0.01 96.43 Average: 1 3.85 0.00 0.35 0.87 0.02 94.91 Average: 2 1.35 0.00 0.21 0.05 0.01 98.38 Average: 3 1.43 0.00 0.24 0.38 0.02 97.93 Average: 4 2.34 0.00 0.39 0.39 0.01 96.87 Average: 5 1.07 0.00 0.22 0.09 0.01 98.61 Average: 6 3.56 0.00 0.34 0.23 0.03 95.84 Average: 7 1.04 0.00 0.22 7.46 0.02 91.26