---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-77336 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 15G 141G 10% / 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 926 24220 0 7020 30785 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:ae:06:d9 brd ff:ff:ff:ff:ff:ff inet 10.30.106.179/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85486sec preferred_lft 85486sec inet6 fe80::f816:3eff:feae:6d9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:79:8a:57:df 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-77336) 10/17/24 _x86_64_ (8 CPU) 10:59:38 LINUX RESTART (8 CPU) 11:00:02 tps rtps wtps bread/s bwrtn/s 11:01:01 65.08 32.33 32.75 2830.63 44479.70 11:02:01 10.85 0.00 10.85 0.00 15075.22 11:03:01 10.56 0.00 10.56 0.00 14931.78 11:04:01 10.51 0.00 10.51 0.00 14931.91 11:05:01 10.66 0.00 10.66 0.00 14930.62 11:06:01 10.41 0.00 10.41 0.00 15064.82 11:07:01 10.55 0.00 10.55 0.00 14929.56 11:08:01 323.76 39.78 283.99 1839.03 22937.11 11:09:01 198.53 49.93 148.61 3768.17 35164.81 11:10:01 65.06 12.95 52.11 2362.81 18084.32 11:11:01 112.41 1.37 111.05 107.58 38667.96 11:12:01 389.60 4.98 384.62 440.99 109457.76 11:13:01 92.47 0.05 92.42 3.60 7648.46 11:14:01 18.45 0.13 18.31 18.00 1089.02 Average: 94.96 10.08 84.87 809.80 26220.58 11:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:01:01 30661672 31904196 2277548 6.91 38628 1532692 1319504 3.88 617256 1414848 408 11:02:01 30661212 31903976 2278008 6.92 38708 1532744 1335984 3.93 617528 1414808 156 11:03:01 30656724 31899596 2282496 6.93 38796 1532736 1335984 3.93 621564 1414804 164 11:04:01 30655460 31898448 2283760 6.93 38876 1532748 1335984 3.93 623044 1414812 132 11:05:01 30652996 31896044 2286224 6.94 38964 1532728 1335984 3.93 626032 1414816 32 11:06:01 30651484 31894616 2287736 6.95 39044 1532744 1335984 3.93 627024 1414820 164 11:07:01 30650872 31894064 2288348 6.95 39124 1532740 1335984 3.93 628140 1414828 56 11:08:01 30156988 31716140 2782232 8.45 69944 1800372 1427248 4.20 866504 1629896 115508 11:09:01 28835004 30970236 4104216 12.46 88020 2340900 1968832 5.79 1740740 2039028 26148 11:10:01 27233484 30012124 5705736 17.32 93812 2967032 2821764 8.30 2831724 2523172 414264 11:11:01 26361084 31585396 6578136 19.97 137520 5255344 1914420 5.63 1463172 4630304 1692896 11:12:01 22486112 29366648 10453108 31.73 183776 6715128 9427340 27.74 3922596 5856064 2448 11:13:01 20128888 27337284 12810332 38.89 192284 7025132 11243200 33.08 6066656 6042856 2496 11:14:01 19815120 27041100 13124100 39.84 193300 7041992 11570132 34.04 6370492 6042724 2016 Average: 27829079 30808562 5110141 15.51 87914 3133931 3550596 10.45 1973034 2761984 161206 11:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:01:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 11:01:01 ens3 217.69 141.82 524.11 29.15 0.00 0.00 0.00 0.00 11:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:02:01 ens3 0.28 0.20 0.06 0.40 0.00 0.00 0.00 0.00 11:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 ens3 3.23 1.58 2.69 0.58 0.00 0.00 0.00 0.00 11:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:04:01 ens3 1.02 0.35 0.22 0.26 0.00 0.00 0.00 0.00 11:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 ens3 0.67 0.38 0.36 0.38 0.00 0.00 0.00 0.00 11:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:06:01 ens3 0.35 0.33 0.14 0.44 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 ens3 0.17 0.07 0.05 0.00 0.00 0.00 0.00 0.00 11:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 11:08:01 ens3 217.46 154.86 1141.71 51.17 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 11:09:01 ens3 600.17 448.98 5518.83 91.38 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 11:10:01 ens3 841.38 534.89 3233.59 167.84 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 lo 8.20 8.20 0.91 0.91 0.00 0.00 0.00 0.00 11:11:01 ens3 703.97 417.18 14156.47 62.55 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 lo 3.67 3.67 0.43 0.43 0.00 0.00 0.00 0.00 11:12:01 br-060787934b5c 0.02 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:12:01 veth8683b12 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 11:12:01 veth7e90498 43.91 40.61 14.45 5.42 0.00 0.00 0.00 0.00 11:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 br-060787934b5c 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 veth8683b12 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 veth7e90498 18.51 18.48 4.06 4.08 0.00 0.00 0.00 0.00 11:14:01 lo 2.47 2.47 0.30 0.30 0.00 0.00 0.00 0.00 11:14:01 br-060787934b5c 139.43 114.63 12.73 17.61 0.00 0.00 0.00 0.00 11:14:01 veth8683b12 116.10 149.39 17.16 10.59 0.00 0.00 0.00 0.00 11:14:01 veth7e90498 73.92 70.15 15.48 35.58 0.00 0.00 0.00 0.00 Average: lo 1.37 1.37 0.15 0.15 0.00 0.00 0.00 0.00 Average: br-060787934b5c 9.98 8.21 0.91 1.26 0.00 0.00 0.00 0.00 Average: veth8683b12 8.30 10.70 1.23 0.76 0.00 0.00 0.00 0.00 Average: veth7e90498 9.75 9.24 2.43 3.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-77336) 10/17/24 _x86_64_ (8 CPU) 10:59:38 LINUX RESTART (8 CPU) 11:00:02 CPU %user %nice %system %iowait %steal %idle 11:01:01 all 2.15 0.00 0.35 2.61 0.01 94.87 11:01:01 0 1.41 0.00 0.54 0.39 0.02 97.64 11:01:01 1 3.68 0.00 0.24 4.59 0.02 91.48 11:01:01 2 3.22 0.00 0.32 0.08 0.02 96.35 11:01:01 3 2.80 0.00 0.31 0.05 0.02 96.83 11:01:01 4 0.85 0.00 0.31 0.42 0.02 98.40 11:01:01 5 1.99 0.00 0.37 0.51 0.02 97.12 11:01:01 6 1.60 0.00 0.41 14.64 0.02 83.34 11:01:01 7 1.61 0.00 0.31 0.25 0.02 97.81 11:02:01 all 0.04 0.00 0.01 0.77 0.01 99.17 11:02:01 0 0.02 0.00 0.03 0.00 0.00 99.95 11:02:01 1 0.00 0.00 0.00 0.00 0.00 100.00 11:02:01 2 0.08 0.00 0.02 0.00 0.00 99.90 11:02:01 3 0.03 0.00 0.00 0.00 0.00 99.97 11:02:01 4 0.02 0.00 0.02 0.22 0.00 99.75 11:02:01 5 0.03 0.00 0.00 0.00 0.00 99.97 11:02:01 6 0.07 0.00 0.03 5.96 0.02 93.93 11:02:01 7 0.03 0.00 0.00 0.00 0.00 99.97 11:03:01 all 0.13 0.00 0.02 0.71 0.00 99.13 11:03:01 0 0.03 0.00 0.00 0.00 0.00 99.97 11:03:01 1 0.00 0.00 0.02 0.00 0.00 99.98 11:03:01 2 0.10 0.00 0.03 0.00 0.00 99.87 11:03:01 3 0.72 0.00 0.02 0.00 0.02 99.25 11:03:01 4 0.15 0.00 0.03 0.00 0.02 99.80 11:03:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:03:01 6 0.08 0.00 0.03 5.71 0.02 94.16 11:03:01 7 0.00 0.00 0.02 0.00 0.02 99.97 11:04:01 all 0.03 0.00 0.01 0.70 0.00 99.26 11:04:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:04:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:04:01 2 0.05 0.00 0.00 0.00 0.02 99.93 11:04:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:04:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:04:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:04:01 6 0.07 0.00 0.02 5.64 0.02 94.26 11:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:05:01 all 0.22 0.00 0.01 0.74 0.00 99.03 11:05:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:05:01 1 0.03 0.00 0.00 0.00 0.00 99.97 11:05:01 2 0.13 0.00 0.02 0.00 0.00 99.85 11:05:01 3 0.10 0.00 0.02 0.00 0.00 99.88 11:05:01 4 1.42 0.00 0.02 0.00 0.00 98.57 11:05:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:05:01 6 0.05 0.00 0.03 5.94 0.02 93.96 11:05:01 7 0.03 0.00 0.00 0.02 0.00 99.95 11:06:01 all 0.02 0.00 0.01 0.69 0.00 99.28 11:06:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:06:01 1 0.03 0.00 0.00 0.00 0.00 99.97 11:06:01 2 0.05 0.00 0.00 0.00 0.00 99.95 11:06:01 3 0.03 0.00 0.02 0.00 0.00 99.95 11:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:06:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:06:01 6 0.02 0.00 0.00 5.52 0.02 94.44 11:06:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:07:01 all 0.01 0.00 0.01 0.74 0.00 99.24 11:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 11:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:07:01 3 0.02 0.00 0.02 0.00 0.02 99.95 11:07:01 4 0.00 0.00 0.00 0.00 0.02 99.98 11:07:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:07:01 6 0.02 0.00 0.02 5.92 0.00 94.04 11:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:08:01 all 8.30 0.00 0.87 1.99 0.03 88.82 11:08:01 0 2.65 0.00 0.28 0.05 0.02 97.00 11:08:01 1 28.42 0.00 1.65 1.35 0.05 68.52 11:08:01 2 13.11 0.00 0.83 0.08 0.03 85.94 11:08:01 3 4.28 0.00 1.62 4.03 0.02 90.06 11:08:01 4 2.62 0.00 0.53 0.30 0.00 96.54 11:08:01 5 1.70 0.00 0.45 0.23 0.00 97.61 11:08:01 6 2.29 0.00 0.47 9.10 0.05 88.09 11:08:01 7 11.32 0.00 1.12 0.75 0.03 86.78 11:09:01 all 24.90 0.00 1.33 1.91 0.06 71.79 11:09:01 0 17.44 0.00 1.07 0.55 0.05 80.89 11:09:01 1 14.63 0.00 1.20 2.49 0.03 81.65 11:09:01 2 34.30 0.00 1.47 0.77 0.10 63.37 11:09:01 3 47.72 0.00 2.12 1.91 0.08 48.17 11:09:01 4 24.82 0.00 0.97 0.25 0.05 73.90 11:09:01 5 16.60 0.00 1.55 3.38 0.07 78.40 11:09:01 6 23.31 0.00 1.10 5.56 0.07 69.96 11:09:01 7 20.42 0.00 1.19 0.40 0.05 77.95 11:10:01 all 47.20 0.00 1.46 0.51 0.08 50.75 11:10:01 0 45.19 0.00 1.32 0.35 0.08 53.06 11:10:01 1 54.11 0.00 1.57 0.15 0.10 44.08 11:10:01 2 35.01 0.00 2.09 0.25 0.07 62.59 11:10:01 3 51.49 0.00 1.47 0.03 0.08 46.93 11:10:01 4 50.27 0.00 1.13 0.17 0.10 48.33 11:10:01 5 48.92 0.00 1.00 2.44 0.08 47.55 11:10:01 6 43.66 0.00 0.94 0.18 0.08 55.14 11:10:01 7 48.91 0.00 2.21 0.47 0.10 48.32 11:11:01 all 17.45 0.00 3.72 2.38 0.06 76.40 11:11:01 0 15.05 0.00 3.07 0.40 0.03 81.44 11:11:01 1 15.96 0.00 3.06 0.44 0.05 80.49 11:11:01 2 19.58 0.00 3.80 3.31 0.07 73.24 11:11:01 3 13.79 0.00 3.45 0.27 0.03 82.46 11:11:01 4 17.15 0.00 3.93 5.13 0.10 73.69 11:11:01 5 22.03 0.00 4.31 7.92 0.05 65.69 11:11:01 6 22.60 0.00 4.41 0.57 0.05 72.37 11:11:01 7 13.43 0.00 3.71 1.02 0.03 81.81 11:11:01 CPU %user %nice %system %iowait %steal %idle 11:12:01 all 37.19 0.00 6.32 6.19 0.11 50.19 11:12:01 0 38.89 0.00 5.55 6.46 0.10 49.00 11:12:01 1 36.51 0.00 6.06 1.42 0.10 55.91 11:12:01 2 39.41 0.00 6.02 1.86 0.10 52.61 11:12:01 3 35.02 0.00 6.03 0.79 0.12 58.04 11:12:01 4 35.70 0.00 7.66 29.06 0.10 27.47 11:12:01 5 36.50 0.00 6.99 2.10 0.10 54.31 11:12:01 6 37.16 0.00 6.44 2.47 0.08 53.85 11:12:01 7 38.36 0.00 5.84 5.50 0.15 50.15 11:13:01 all 34.85 0.00 1.99 0.44 0.10 62.62 11:13:01 0 30.76 0.00 2.44 0.35 0.10 66.35 11:13:01 1 30.30 0.00 1.49 0.03 0.08 68.09 11:13:01 2 30.69 0.00 1.98 0.12 0.08 67.13 11:13:01 3 46.24 0.00 1.93 0.27 0.10 51.47 11:13:01 4 41.83 0.00 1.94 0.77 0.10 55.35 11:13:01 5 32.12 0.00 1.85 0.08 0.10 65.85 11:13:01 6 36.48 0.00 2.21 1.29 0.12 59.91 11:13:01 7 30.36 0.00 2.06 0.64 0.08 66.85 11:14:01 all 16.63 0.00 3.59 0.08 0.09 79.60 11:14:01 0 18.91 0.00 3.90 0.12 0.08 76.98 11:14:01 1 18.21 0.00 4.29 0.05 0.08 77.37 11:14:01 2 14.89 0.00 3.73 0.07 0.10 81.21 11:14:01 3 13.31 0.00 2.96 0.05 0.10 83.57 11:14:01 4 18.97 0.00 3.47 0.07 0.08 77.41 11:14:01 5 15.86 0.00 3.26 0.02 0.08 80.77 11:14:01 6 17.04 0.00 3.88 0.27 0.08 78.73 11:14:01 7 15.86 0.00 3.28 0.03 0.10 80.73 Average: all 13.48 0.00 1.40 1.46 0.04 83.62 Average: 0 12.14 0.00 1.30 0.62 0.03 85.91 Average: 1 14.39 0.00 1.39 0.75 0.04 83.43 Average: 2 13.59 0.00 1.44 0.47 0.04 84.46 Average: 3 15.38 0.00 1.42 0.53 0.04 82.63 Average: 4 13.81 0.00 1.42 2.56 0.04 82.16 Average: 5 12.51 0.00 1.41 1.19 0.04 84.85 Average: 6 13.15 0.00 1.42 4.91 0.05 80.48 Average: 7 12.85 0.00 1.40 0.64 0.04 85.06