---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-39918 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 12G 144G 8% / 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 849 27574 0 3743 30866 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:fc:52:04 brd ff:ff:ff:ff:ff:ff inet 10.30.107.65/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85781sec preferred_lft 85781sec inet6 fe80::f816:3eff:fefc:5204/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:17:4d:5e:9d 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-39918) 09/19/24 _x86_64_ (8 CPU) 20:23:46 LINUX RESTART (8 CPU) 20:24:01 tps rtps wtps bread/s bwrtn/s 20:25:01 132.76 48.23 84.54 4438.86 113668.92 20:26:01 35.65 0.00 35.65 0.00 54830.05 20:27:01 1.07 0.00 1.07 0.00 10.93 20:28:01 0.83 0.00 0.83 0.00 10.80 20:29:01 1.27 0.00 1.27 0.00 14.53 20:30:01 0.92 0.00 0.92 0.00 10.93 20:31:01 336.43 39.78 296.65 1839.03 8137.58 20:32:01 188.95 50.29 138.66 3783.10 20700.55 20:33:01 52.46 12.91 39.54 2376.80 5229.00 20:34:01 61.92 1.63 60.29 122.78 35160.41 Average: 81.22 15.28 65.94 1256.02 23778.40 20:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:25:01 30660712 31903688 2278508 6.92 38632 1532532 1305636 3.84 615832 1415020 280 20:26:01 30659984 31903140 2279236 6.92 38720 1532536 1305636 3.84 616488 1415004 152 20:27:01 30658828 31901992 2280392 6.92 38760 1532536 1305636 3.84 617556 1415004 12 20:28:01 30658168 31901412 2281052 6.93 38800 1532540 1305636 3.84 618236 1415012 176 20:29:01 30655720 31899028 2283500 6.93 38848 1532544 1305636 3.84 620904 1415020 32 20:30:01 30654752 31898132 2284468 6.94 38888 1532552 1305636 3.84 622088 1415028 168 20:31:01 30152716 31728372 2786504 8.46 70700 1816044 1444444 4.25 856012 1643816 145008 20:32:01 28478252 30617704 4460968 13.54 87472 2345192 2559400 7.53 2096888 2040576 17692 20:33:01 27302604 30282036 5636616 17.11 93000 3165812 2779556 8.18 2616580 2661100 631644 20:34:01 28257616 31628500 4681604 14.21 100684 3540172 1438996 4.23 1403700 2907048 3252 Average: 29813935 31566400 3125285 9.49 58450 2006246 1605621 4.72 1068428 1774263 79842 20:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 ens3 155.01 122.56 577.19 28.46 0.00 0.00 0.00 0.00 20:25:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 ens3 0.35 0.17 0.07 0.17 0.00 0.00 0.00 0.00 20:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 ens3 0.12 0.08 0.05 0.16 0.00 0.00 0.00 0.00 20:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 ens3 0.27 0.22 0.06 0.17 0.00 0.00 0.00 0.00 20:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 ens3 0.42 0.30 0.16 0.33 0.00 0.00 0.00 0.00 20:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 ens3 0.33 0.32 0.13 0.24 0.00 0.00 0.00 0.00 20:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 ens3 257.56 172.00 1208.78 51.04 0.00 0.00 0.00 0.00 20:31:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 20:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 ens3 642.11 444.38 5523.67 93.54 0.00 0.00 0.00 0.00 20:32:01 lo 2.07 2.07 0.19 0.19 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 ens3 1194.62 752.67 3018.92 240.50 0.00 0.00 0.00 0.00 20:33:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 ens3 299.98 197.45 425.72 64.88 0.00 0.00 0.00 0.00 20:34:01 lo 1.07 1.07 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 255.07 169.01 1075.44 47.95 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-39918) 09/19/24 _x86_64_ (8 CPU) 20:23:46 LINUX RESTART (8 CPU) 20:24:01 CPU %user %nice %system %iowait %steal %idle 20:25:01 all 2.17 0.00 0.61 1.44 0.02 95.75 20:25:01 0 2.10 0.00 1.50 0.50 0.00 95.90 20:25:01 1 1.43 0.00 0.42 1.27 0.02 96.87 20:25:01 2 2.40 0.00 0.43 0.35 0.02 96.79 20:25:01 3 1.49 0.00 0.38 0.23 0.02 97.88 20:25:01 4 1.99 0.00 0.50 1.45 0.02 96.05 20:25:01 5 3.13 0.00 0.59 0.40 0.03 95.85 20:25:01 6 1.78 0.00 0.45 0.13 0.02 97.62 20:25:01 7 3.11 0.00 0.60 7.21 0.03 89.05 20:26:01 all 0.02 0.00 0.01 0.58 0.01 99.38 20:26:01 0 0.00 0.00 0.00 0.08 0.00 99.92 20:26:01 1 0.02 0.00 0.00 4.54 0.00 95.44 20:26:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:26:01 3 0.00 0.00 0.03 0.00 0.00 99.97 20:26:01 4 0.03 0.00 0.02 0.00 0.00 99.95 20:26:01 5 0.00 0.00 0.05 0.00 0.03 99.92 20:26:01 6 0.03 0.00 0.00 0.00 0.00 99.97 20:26:01 7 0.03 0.00 0.02 0.00 0.00 99.95 20:27:01 all 0.02 0.00 0.01 0.00 0.00 99.97 20:27:01 0 0.02 0.00 0.02 0.02 0.00 99.95 20:27:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:27:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:27:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:27:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:27:01 5 0.03 0.00 0.02 0.00 0.02 99.93 20:27:01 6 0.03 0.00 0.00 0.00 0.00 99.97 20:27:01 7 0.03 0.00 0.02 0.00 0.00 99.95 20:28:01 all 0.02 0.00 0.01 0.00 0.00 99.96 20:28:01 0 0.00 0.00 0.00 0.03 0.00 99.97 20:28:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:28:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:28:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:28:01 4 0.02 0.00 0.00 0.00 0.02 99.97 20:28:01 5 0.05 0.00 0.02 0.02 0.02 99.90 20:28:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:28:01 7 0.05 0.00 0.02 0.00 0.00 99.93 20:29:01 all 0.03 0.00 0.01 0.00 0.00 99.95 20:29:01 0 0.00 0.00 0.00 0.02 0.00 99.98 20:29:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:29:01 2 0.00 0.00 0.00 0.02 0.00 99.98 20:29:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:29:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:29:01 5 0.08 0.00 0.02 0.00 0.02 99.88 20:29:01 6 0.03 0.00 0.02 0.00 0.00 99.95 20:29:01 7 0.12 0.00 0.02 0.00 0.02 99.85 20:30:01 all 0.02 0.00 0.01 0.00 0.00 99.97 20:30:01 0 0.00 0.00 0.00 0.02 0.02 99.97 20:30:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:30:01 3 0.03 0.00 0.02 0.00 0.02 99.93 20:30:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:30:01 5 0.02 0.00 0.02 0.02 0.02 99.93 20:30:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:30:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:31:01 all 8.95 0.00 0.89 1.10 0.03 89.03 20:31:01 0 0.90 0.00 0.75 3.71 0.02 94.62 20:31:01 1 5.69 0.00 0.23 0.07 0.05 93.96 20:31:01 2 1.73 0.00 0.33 0.08 0.02 97.83 20:31:01 3 2.68 0.00 0.47 0.32 0.03 96.51 20:31:01 4 6.96 0.00 0.88 0.18 0.02 91.96 20:31:01 5 28.11 0.00 1.80 0.55 0.05 69.49 20:31:01 6 17.66 0.00 1.00 0.35 0.05 80.94 20:31:01 7 7.80 0.00 1.65 3.52 0.02 87.01 20:32:01 all 24.95 0.00 1.22 1.70 0.06 72.08 20:32:01 0 18.28 0.00 1.12 0.97 0.07 79.57 20:32:01 1 26.68 0.00 0.63 1.82 0.07 70.80 20:32:01 2 28.49 0.00 1.09 2.11 0.07 68.25 20:32:01 3 18.87 0.00 0.99 1.53 0.05 78.56 20:32:01 4 36.44 0.00 2.44 1.49 0.08 59.55 20:32:01 5 25.43 0.00 1.29 2.14 0.07 71.08 20:32:01 6 28.25 0.00 1.09 0.32 0.07 70.28 20:32:01 7 17.14 0.00 1.13 3.22 0.05 78.46 20:33:01 all 43.91 0.00 1.53 0.20 0.08 54.29 20:33:01 0 31.84 0.00 1.26 0.15 0.05 66.70 20:33:01 1 48.37 0.00 1.90 0.75 0.08 48.89 20:33:01 2 48.54 0.00 1.60 0.22 0.07 49.57 20:33:01 3 31.64 0.00 1.57 0.05 0.10 66.64 20:33:01 4 37.97 0.00 2.54 0.27 0.07 59.16 20:33:01 5 47.36 0.00 1.04 0.12 0.08 51.40 20:33:01 6 61.55 0.00 1.27 0.02 0.08 37.08 20:33:01 7 44.00 0.00 1.00 0.00 0.07 54.93 20:34:01 all 12.73 0.00 1.17 3.73 0.03 82.33 20:34:01 0 7.68 0.00 1.44 11.61 0.05 79.23 20:34:01 1 29.75 0.00 1.47 1.25 0.03 67.49 20:34:01 2 14.12 0.00 1.02 0.23 0.03 84.60 20:34:01 3 9.09 0.00 0.78 0.02 0.05 90.06 20:34:01 4 14.14 0.00 1.02 2.39 0.03 82.41 20:34:01 5 14.52 0.00 1.10 1.22 0.02 83.14 20:34:01 6 6.50 0.00 1.45 10.30 0.02 81.73 20:34:01 7 6.10 0.00 1.05 2.88 0.02 89.95 Average: all 9.27 0.00 0.55 0.88 0.02 89.28 Average: 0 6.07 0.00 0.61 1.71 0.02 91.59 Average: 1 11.19 0.00 0.47 0.97 0.03 87.35 Average: 2 9.52 0.00 0.45 0.30 0.02 89.71 Average: 3 6.37 0.00 0.43 0.21 0.03 92.97 Average: 4 9.75 0.00 0.74 0.58 0.02 88.91 Average: 5 11.89 0.00 0.59 0.45 0.04 87.03 Average: 6 11.56 0.00 0.53 1.11 0.02 86.78 Average: 7 7.83 0.00 0.55 1.68 0.02 89.92