---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-89990 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 16G 140G 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 897 23443 0 7826 30814 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:2c:b8:f7 brd ff:ff:ff:ff:ff:ff inet 10.30.106.21/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85701sec preferred_lft 85701sec inet6 fe80::f816:3eff:fe2c:b8f7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ff:c5:d7:54 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:ffff:fec5:d754/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-89990) 12/10/24 _x86_64_ (8 CPU) 20:22:38 LINUX RESTART (8 CPU) 20:23:01 tps rtps wtps bread/s bwrtn/s 20:24:01 352.19 71.54 280.65 4607.77 45055.16 20:25:01 337.49 18.80 318.70 2268.29 167074.42 20:26:01 400.37 2.85 397.52 444.06 79220.26 20:27:01 141.61 0.40 141.21 40.13 34212.03 20:28:01 21.25 0.00 21.25 0.00 17536.54 20:29:01 20.01 0.00 20.01 0.00 17011.26 20:30:01 16.10 0.00 16.10 0.00 17195.80 20:31:01 21.18 0.00 21.18 0.00 17477.75 20:32:01 30.98 0.00 30.98 0.00 10997.77 20:33:01 18.11 0.10 18.01 18.93 488.19 20:34:01 69.51 1.27 68.24 89.45 2008.87 Average: 129.89 8.63 121.26 678.96 37115.88 20:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:24:01 30126156 31698824 2813064 8.54 69420 1814496 1420952 4.18 876160 1648648 154500 20:25:01 24469456 31643624 8469764 25.71 136704 7124524 1779504 5.24 1026440 6878792 1429128 20:26:01 20962632 28412672 11976588 36.36 151912 7384136 12210228 35.93 4528968 6755020 2612 20:27:01 19653400 27424452 13285820 40.33 180844 7638708 13836592 40.71 5621092 6914468 2116 20:28:01 18884164 26665040 14055056 42.67 180992 7648700 14664060 43.15 6384212 6917644 1484 20:29:01 18871976 26653408 14067244 42.71 181116 7649100 14680228 43.19 6395280 6917560 460 20:30:01 18871640 26653560 14067580 42.71 181232 7649472 14696316 43.24 6395172 6917772 636 20:31:01 18827384 26611184 14111836 42.84 181396 7651172 14714404 43.29 6438680 6919024 2352 20:32:01 18774556 26560804 14164664 43.00 181560 7653652 14713936 43.29 6489404 6920184 540 20:33:01 18901460 26675204 14037760 42.62 181852 7645228 13780368 40.55 6388684 6904484 444 20:34:01 24030044 31576080 8909176 27.05 183520 7408024 1679484 4.94 1593556 6686272 704 Average: 21124806 28234077 11814414 35.87 164595 7024292 10743279 31.61 4739786 6398170 144998 20:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:24:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 20:24:01 ens3 315.43 237.78 1600.51 75.34 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 lo 18.73 18.73 1.82 1.82 0.00 0.00 0.00 0.00 20:25:01 ens3 1699.05 890.88 46090.69 78.08 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 br-e5569a551f42 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 lo 0.97 0.97 0.08 0.08 0.00 0.00 0.00 0.00 20:26:01 veth8579c19 0.18 0.63 0.01 0.03 0.00 0.00 0.00 0.00 20:26:01 veth570df9f 1.27 1.52 0.12 0.13 0.00 0.00 0.00 0.00 20:26:01 veth13095ba 4.33 6.10 0.77 0.89 0.00 0.00 0.00 0.00 20:27:01 lo 2.37 2.37 0.19 0.19 0.00 0.00 0.00 0.00 20:27:01 veth8579c19 0.60 0.73 0.07 2.07 0.00 0.00 0.00 0.00 20:27:01 veth570df9f 8.12 11.35 1.34 1.33 0.00 0.00 0.00 0.00 20:27:01 veth95d16aa 1.60 1.48 1.20 1.77 0.00 0.00 0.00 0.00 20:28:01 lo 0.87 0.87 0.07 0.07 0.00 0.00 0.00 0.00 20:28:01 veth8579c19 0.80 0.85 0.08 2.56 0.00 0.00 0.00 0.00 20:28:01 veth570df9f 8.78 11.96 2.45 7.26 0.00 0.00 0.00 0.00 20:28:01 veth95d16aa 4.72 4.13 2.04 6.47 0.00 0.00 0.00 0.00 20:29:01 lo 1.00 1.00 0.07 0.07 0.00 0.00 0.00 0.00 20:29:01 veth8579c19 0.78 0.78 0.08 2.51 0.00 0.00 0.00 0.00 20:29:01 veth570df9f 6.31 9.21 0.84 0.71 0.00 0.00 0.00 0.00 20:29:01 veth95d16aa 2.10 1.93 0.20 0.93 0.00 0.00 0.00 0.00 20:30:01 lo 0.80 0.80 0.06 0.06 0.00 0.00 0.00 0.00 20:30:01 veth8579c19 0.80 0.82 0.08 2.51 0.00 0.00 0.00 0.00 20:30:01 veth570df9f 6.65 9.58 0.95 0.79 0.00 0.00 0.00 0.00 20:30:01 veth95d16aa 1.83 1.63 0.19 0.98 0.00 0.00 0.00 0.00 20:31:01 lo 1.00 1.00 0.07 0.07 0.00 0.00 0.00 0.00 20:31:01 veth8579c19 0.80 0.80 0.08 2.58 0.00 0.00 0.00 0.00 20:31:01 veth570df9f 8.53 11.80 1.52 2.52 0.00 0.00 0.00 0.00 20:31:01 veth95d16aa 3.30 2.82 0.52 1.79 0.00 0.00 0.00 0.00 20:32:01 lo 0.80 0.80 0.06 0.06 0.00 0.00 0.00 0.00 20:32:01 veth8579c19 0.78 0.78 0.08 2.72 0.00 0.00 0.00 0.00 20:32:01 veth570df9f 10.33 13.68 2.06 3.29 0.00 0.00 0.00 0.00 20:32:01 veth95d16aa 4.83 4.17 0.70 3.55 0.00 0.00 0.00 0.00 20:33:01 lo 3.00 3.00 0.26 0.26 0.00 0.00 0.00 0.00 20:33:01 veth570df9f 6.40 9.43 0.85 0.72 0.00 0.00 0.00 0.00 20:33:01 veth13095ba 6.18 9.52 0.97 1.18 0.00 0.00 0.00 0.00 20:33:01 vethf8cdd20 44.24 57.16 7.50 4.93 0.00 0.00 0.00 0.00 20:34:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 20:34:01 ens3 2158.82 1241.49 49148.24 194.40 0.00 0.00 0.00 0.00 20:34:01 docker0 13.68 19.21 2.14 290.88 0.00 0.00 0.00 0.00 Average: lo 2.88 2.88 0.27 0.27 0.00 0.00 0.00 0.00 Average: ens3 195.25 112.00 4461.63 17.57 0.00 0.00 0.00 0.00 Average: docker0 1.24 1.75 0.19 26.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-89990) 12/10/24 _x86_64_ (8 CPU) 20:22:38 LINUX RESTART (8 CPU) 20:23:01 CPU %user %nice %system %iowait %steal %idle 20:24:01 all 10.56 0.00 1.23 3.46 0.04 84.71 20:24:01 0 5.58 0.00 1.02 0.60 0.03 92.77 20:24:01 1 3.42 0.00 1.15 0.57 0.03 94.83 20:24:01 2 3.11 0.00 0.87 2.72 0.03 93.27 20:24:01 3 3.02 0.00 0.55 0.45 0.02 95.96 20:24:01 4 12.61 0.00 0.77 1.27 0.03 85.33 20:24:01 5 6.59 0.00 2.07 15.11 0.07 76.16 20:24:01 6 30.87 0.00 1.84 6.82 0.10 60.38 20:24:01 7 19.25 0.00 1.54 0.22 0.05 78.95 20:25:01 all 18.27 0.00 7.63 10.31 0.07 63.73 20:25:01 0 16.29 0.00 7.33 3.35 0.05 72.97 20:25:01 1 15.58 0.00 7.76 2.30 0.05 74.31 20:25:01 2 18.33 0.00 6.16 15.89 0.07 59.55 20:25:01 3 16.70 0.00 7.29 2.35 0.08 73.57 20:25:01 4 17.02 0.00 7.49 14.07 0.07 61.35 20:25:01 5 15.84 0.00 8.26 18.36 0.08 57.46 20:25:01 6 31.75 0.00 7.88 4.42 0.10 55.85 20:25:01 7 14.61 0.00 8.86 21.85 0.07 54.60 20:26:01 all 50.33 0.00 5.62 3.60 0.10 40.36 20:26:01 0 48.81 0.00 5.68 1.19 0.10 44.22 20:26:01 1 52.05 0.00 5.61 1.20 0.10 41.03 20:26:01 2 50.43 0.00 4.93 1.27 0.08 43.29 20:26:01 3 49.86 0.00 5.57 2.47 0.08 42.02 20:26:01 4 50.67 0.00 6.65 18.45 0.10 24.14 20:26:01 5 49.40 0.00 5.26 1.73 0.08 43.53 20:26:01 6 49.96 0.00 5.11 1.34 0.10 43.49 20:26:01 7 51.46 0.00 6.16 1.10 0.10 41.18 20:27:01 all 23.57 0.00 2.80 2.03 0.09 71.51 20:27:01 0 23.77 0.00 2.66 0.77 0.08 72.72 20:27:01 1 26.50 0.00 3.23 0.52 0.08 69.68 20:27:01 2 24.26 0.00 2.76 3.11 0.08 69.80 20:27:01 3 23.26 0.00 3.10 1.12 0.10 72.42 20:27:01 4 23.43 0.00 2.54 0.10 0.10 73.83 20:27:01 5 23.54 0.00 2.61 5.58 0.08 68.18 20:27:01 6 26.03 0.00 3.05 2.11 0.08 68.73 20:27:01 7 17.76 0.00 2.47 2.94 0.08 76.75 20:28:01 all 8.01 0.00 0.82 0.99 0.08 90.09 20:28:01 0 8.29 0.00 1.01 0.07 0.07 90.57 20:28:01 1 7.63 0.00 0.87 0.03 0.10 91.36 20:28:01 2 7.63 0.00 0.78 0.20 0.08 91.31 20:28:01 3 6.73 0.00 0.94 4.43 0.08 87.82 20:28:01 4 8.13 0.00 0.69 0.02 0.07 91.10 20:28:01 5 8.77 0.00 0.75 0.03 0.07 90.38 20:28:01 6 7.82 0.00 0.54 3.08 0.08 88.49 20:28:01 7 9.13 0.00 0.97 0.10 0.08 89.71 20:29:01 all 2.25 0.00 0.37 1.16 0.08 96.14 20:29:01 0 2.32 0.00 0.35 0.00 0.07 97.26 20:29:01 1 1.79 0.00 0.37 0.00 0.08 97.75 20:29:01 2 2.05 0.00 0.40 0.13 0.08 97.33 20:29:01 3 2.56 0.00 0.34 9.07 0.08 87.95 20:29:01 4 1.77 0.00 0.32 0.00 0.10 97.81 20:29:01 5 2.61 0.00 0.33 0.00 0.10 96.96 20:29:01 6 2.66 0.00 0.38 0.08 0.07 96.81 20:29:01 7 2.23 0.00 0.42 0.02 0.08 97.26 20:30:01 all 1.91 0.00 0.37 0.95 0.08 96.70 20:30:01 0 1.79 0.00 0.32 0.05 0.05 97.80 20:30:01 1 2.12 0.00 0.48 0.00 0.08 97.31 20:30:01 2 1.80 0.00 0.20 0.12 0.07 97.82 20:30:01 3 1.72 0.00 0.35 7.43 0.08 90.41 20:30:01 4 1.60 0.00 0.45 0.00 0.07 97.88 20:30:01 5 2.09 0.00 0.45 0.02 0.08 97.35 20:30:01 6 1.30 0.00 0.35 0.00 0.08 98.26 20:30:01 7 2.84 0.00 0.35 0.00 0.08 96.72 20:31:01 all 3.52 0.00 0.55 0.97 0.08 94.87 20:31:01 0 2.82 0.00 0.60 0.02 0.08 96.48 20:31:01 1 4.77 0.00 0.63 0.00 0.05 94.54 20:31:01 2 3.30 0.00 0.57 0.39 0.08 95.66 20:31:01 3 4.30 0.00 0.49 7.16 0.08 87.96 20:31:01 4 3.69 0.00 0.52 0.07 0.08 95.64 20:31:01 5 3.20 0.00 0.59 0.10 0.08 96.03 20:31:01 6 3.63 0.00 0.62 0.07 0.08 95.60 20:31:01 7 2.42 0.00 0.40 0.00 0.07 97.11 20:32:01 all 4.04 0.00 0.56 0.55 0.07 94.79 20:32:01 0 2.98 0.00 0.53 0.02 0.07 96.40 20:32:01 1 4.89 0.00 0.52 0.02 0.07 94.50 20:32:01 2 5.38 0.00 0.80 0.13 0.07 93.62 20:32:01 3 4.19 0.00 0.44 4.07 0.07 91.24 20:32:01 4 3.49 0.00 0.55 0.05 0.08 95.82 20:32:01 5 3.65 0.00 0.47 0.02 0.08 95.78 20:32:01 6 4.31 0.00 0.68 0.07 0.07 94.87 20:32:01 7 3.39 0.00 0.50 0.02 0.08 96.01 20:33:01 all 1.99 0.00 0.58 0.09 0.07 97.27 20:33:01 0 1.87 0.00 0.58 0.00 0.07 97.48 20:33:01 1 2.40 0.00 0.57 0.07 0.07 96.90 20:33:01 2 1.62 0.00 0.62 0.28 0.08 97.39 20:33:01 3 2.12 0.00 0.62 0.02 0.08 97.16 20:33:01 4 1.64 0.00 0.69 0.07 0.08 97.52 20:33:01 5 1.87 0.00 0.62 0.12 0.08 97.31 20:33:01 6 1.22 0.00 0.47 0.13 0.05 98.13 20:33:01 7 3.16 0.00 0.49 0.02 0.05 96.29 20:34:01 all 5.17 0.00 0.75 0.23 0.04 93.81 20:34:01 0 0.50 0.00 0.83 0.98 0.03 97.65 20:34:01 1 2.20 0.00 0.75 0.05 0.03 96.96 20:34:01 2 1.12 0.00 0.62 0.30 0.03 97.93 20:34:01 3 25.32 0.00 0.95 0.15 0.05 73.52 20:34:01 4 6.12 0.00 1.10 0.18 0.07 92.53 20:34:01 5 3.69 0.00 0.69 0.08 0.03 95.50 20:34:01 6 1.18 0.00 0.58 0.05 0.03 98.15 20:34:01 7 1.24 0.00 0.53 0.05 0.03 98.15 Average: CPU %user %nice %system %iowait %steal %idle Average: all 11.74 0.00 1.92 2.20 0.07 84.06 Average: 0 10.40 0.00 1.89 0.64 0.06 87.01 Average: 1 11.17 0.00 1.98 0.43 0.07 86.35 Average: 2 10.82 0.00 1.70 2.22 0.07 85.19 Average: 3 12.67 0.00 1.87 3.52 0.07 81.87 Average: 4 11.80 0.00 1.97 3.10 0.08 83.06 Average: 5 10.96 0.00 2.00 3.72 0.08 83.24 Average: 6 14.54 0.00 1.94 1.65 0.08 81.79 Average: 7 11.54 0.00 2.05 2.36 0.07 83.99