---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-7776 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 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 878 26420 0 4868 30832 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:d1:6a:9c brd ff:ff:ff:ff:ff:ff inet 10.30.107.3/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85543sec preferred_lft 85543sec inet6 fe80::f816:3eff:fed1:6a9c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d8:c1:e5:e1 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-7776) 12/26/23 _x86_64_ (8 CPU) 14:28:22 LINUX RESTART (8 CPU) 14:29:01 tps rtps wtps bread/s bwrtn/s 14:30:01 99.55 22.06 77.49 1124.61 25289.79 14:31:01 120.98 23.01 97.97 2760.07 31815.76 14:32:01 301.52 3.82 297.70 458.46 104149.71 14:33:01 18.55 0.42 18.13 18.66 23016.96 14:34:01 13.70 0.00 13.70 0.00 18452.52 14:35:01 16.13 0.00 16.13 0.00 18640.59 14:36:01 14.71 0.02 14.70 0.13 18348.94 14:37:01 13.10 0.00 13.10 0.00 13506.02 14:38:01 10.63 0.00 10.63 0.00 198.10 14:39:01 2.90 0.00 2.90 0.00 51.99 14:40:01 4.08 0.00 4.08 0.00 87.57 14:41:01 3.58 0.00 3.58 0.00 59.19 14:42:01 27.06 1.22 25.85 108.92 1702.12 Average: 49.73 3.89 45.84 343.90 19639.68 14:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:30:01 30037788 31649512 2901432 8.81 70500 1850720 1411348 4.15 923652 1684384 170588 14:31:01 29374600 31649576 3564620 10.82 95212 2462996 1544960 4.55 1010376 2203612 397880 14:32:01 26682800 31191664 6256420 18.99 117592 4600976 3944552 11.61 1515304 4248368 124 14:33:01 25544720 30190620 7394500 22.45 117812 4733940 5303364 15.60 2564052 4316964 68 14:34:01 25548584 30195004 7390636 22.44 117908 4734308 5320556 15.65 2559960 4317332 248 14:35:01 25535008 30181892 7404212 22.48 117992 4735200 5320552 15.65 2571860 4317528 492 14:36:01 25541020 30188204 7398200 22.46 118096 4735396 5320552 15.65 2566564 4317204 224 14:37:01 25495156 30143072 7444064 22.60 118148 4735992 5353700 15.75 2610304 4317796 476 14:38:01 25533088 30181292 7406132 22.48 118212 4736188 5337340 15.70 2573508 4317488 168 14:39:01 25528460 30176912 7410760 22.50 118288 4736304 5337340 15.70 2577516 4317356 280 14:40:01 25520756 30169864 7418464 22.52 118328 4737016 5353724 15.75 2585340 4317536 80 14:41:01 25517068 30166460 7422152 22.53 118396 4737152 5370164 15.80 2588576 4317660 172 14:42:01 27092864 31603360 5846356 17.75 120976 4588576 1589324 4.68 1202360 4181144 46264 Average: 26380916 30591341 6558304 19.91 112882 4317290 4346729 12.79 2142259 3936490 47466 14:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:30:01 ens3 63.17 42.81 982.39 8.02 0.00 0.00 0.00 0.00 14:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:30:01 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00 14:31:01 ens3 120.28 85.72 2865.84 10.64 0.00 0.00 0.00 0.00 14:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:31:01 lo 5.07 5.07 0.48 0.48 0.00 0.00 0.00 0.00 14:31:01 br-e442bf2946da 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:32:01 ens3 548.29 295.60 19163.06 25.81 0.00 0.00 0.00 0.00 14:32:01 veth334c0f8 0.45 0.60 0.03 0.04 0.00 0.00 0.00 0.00 14:32:01 vethfb8f0cb 0.57 0.70 0.03 0.04 0.00 0.00 0.00 0.00 14:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:33:01 ens3 3.70 2.88 0.77 0.93 0.00 0.00 0.00 0.00 14:33:01 veth334c0f8 140.71 140.11 26.48 34.32 0.00 0.00 0.00 0.00 14:33:01 vethfb8f0cb 42.69 41.64 5.51 11.28 0.00 0.00 0.00 0.00 14:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:34:01 ens3 0.55 0.53 0.16 0.28 0.00 0.00 0.00 0.00 14:34:01 veth334c0f8 0.25 0.25 0.56 0.02 0.00 0.00 0.00 0.00 14:34:01 vethfb8f0cb 2.18 2.13 0.93 0.25 0.00 0.00 0.00 0.00 14:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:35:01 ens3 0.63 0.57 0.11 0.10 0.00 0.00 0.00 0.00 14:35:01 veth334c0f8 41.05 40.35 7.67 13.71 0.00 0.00 0.00 0.00 14:35:01 vethfb8f0cb 43.32 42.15 5.50 12.49 0.00 0.00 0.00 0.00 14:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:36:01 ens3 0.48 0.47 0.08 0.12 0.00 0.00 0.00 0.00 14:36:01 veth334c0f8 0.22 0.22 0.56 0.02 0.00 0.00 0.00 0.00 14:36:01 vethfb8f0cb 2.33 2.28 0.94 0.24 0.00 0.00 0.00 0.00 14:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:37:01 ens3 0.67 0.65 0.11 0.31 0.00 0.00 0.00 0.00 14:37:01 veth334c0f8 42.81 41.81 8.32 15.45 0.00 0.00 0.00 0.00 14:37:01 vethfb8f0cb 45.09 43.56 5.58 14.06 0.00 0.00 0.00 0.00 14:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:38:01 ens3 0.50 0.58 0.09 0.41 0.00 0.00 0.00 0.00 14:38:01 veth334c0f8 0.22 0.22 0.56 0.02 0.00 0.00 0.00 0.00 14:38:01 vethfb8f0cb 2.20 2.13 0.92 0.22 0.00 0.00 0.00 0.00 14:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:39:01 ens3 1.13 0.67 0.22 0.33 0.00 0.00 0.00 0.00 14:39:01 veth334c0f8 0.23 0.23 0.56 0.02 0.00 0.00 0.00 0.00 14:39:01 vethfb8f0cb 2.65 2.53 0.98 0.32 0.00 0.00 0.00 0.00 14:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:40:01 ens3 0.53 0.53 0.10 0.27 0.00 0.00 0.00 0.00 14:40:01 veth334c0f8 89.14 86.22 12.97 30.36 0.00 0.00 0.00 0.00 14:40:01 vethfb8f0cb 46.90 45.13 5.75 15.43 0.00 0.00 0.00 0.00 14:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:41:01 ens3 0.52 0.55 0.09 0.25 0.00 0.00 0.00 0.00 14:41:01 veth334c0f8 0.25 0.25 0.57 0.02 0.00 0.00 0.00 0.00 14:41:01 vethfb8f0cb 2.63 2.50 0.99 0.31 0.00 0.00 0.00 0.00 14:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:42:01 ens3 51.34 47.18 67.78 38.44 0.00 0.00 0.00 0.00 14:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:42:01 lo 113.68 113.68 30.17 30.17 0.00 0.00 0.00 0.00 Average: ens3 60.91 36.82 1775.40 6.61 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: lo 8.44 8.44 2.30 2.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-7776) 12/26/23 _x86_64_ (8 CPU) 14:28:22 LINUX RESTART (8 CPU) 14:29:01 CPU %user %nice %system %iowait %steal %idle 14:30:01 all 9.96 0.00 0.78 2.22 0.03 87.00 14:30:01 0 1.68 0.00 0.45 0.03 0.02 97.82 14:30:01 1 6.38 0.00 0.60 0.43 0.03 92.55 14:30:01 2 19.22 0.00 1.25 8.33 0.03 71.17 14:30:01 3 4.68 0.00 0.60 6.88 0.03 87.81 14:30:01 4 13.31 0.00 0.68 0.32 0.03 85.65 14:30:01 5 13.65 0.00 1.04 0.69 0.03 84.59 14:30:01 6 10.83 0.00 0.85 0.87 0.03 87.42 14:30:01 7 9.97 0.00 0.75 0.25 0.05 88.98 14:31:01 all 9.30 0.00 1.30 2.72 0.04 86.65 14:31:01 0 1.99 0.00 0.73 0.12 0.02 97.15 14:31:01 1 22.22 0.00 1.84 1.64 0.05 74.25 14:31:01 2 11.61 0.00 1.71 3.50 0.07 83.12 14:31:01 3 6.83 0.00 1.20 0.94 0.03 91.00 14:31:01 4 4.06 0.00 1.17 12.12 0.05 82.60 14:31:01 5 5.70 0.00 0.95 0.10 0.05 93.19 14:31:01 6 17.21 0.00 1.90 2.92 0.05 77.91 14:31:01 7 4.76 0.00 0.87 0.38 0.02 93.97 14:32:01 all 13.43 0.00 5.30 6.09 0.07 75.11 14:32:01 0 13.06 0.00 5.04 1.52 0.08 80.30 14:32:01 1 16.28 0.00 4.79 0.83 0.07 78.04 14:32:01 2 12.81 0.00 4.85 4.70 0.08 77.56 14:32:01 3 15.54 0.00 6.98 10.24 0.08 67.15 14:32:01 4 12.73 0.00 6.57 26.49 0.09 54.11 14:32:01 5 10.37 0.00 4.33 3.77 0.05 81.48 14:32:01 6 13.26 0.00 4.99 0.52 0.07 81.15 14:32:01 7 13.34 0.00 4.86 0.81 0.05 80.93 14:33:01 all 20.44 0.00 2.00 1.07 0.07 76.42 14:33:01 0 28.12 0.00 2.43 0.03 0.07 69.35 14:33:01 1 21.74 0.00 2.31 0.00 0.08 75.87 14:33:01 2 20.85 0.00 1.92 2.30 0.07 74.86 14:33:01 3 12.69 0.00 1.28 4.95 0.05 81.03 14:33:01 4 18.31 0.00 1.62 0.03 0.08 79.95 14:33:01 5 19.08 0.00 1.77 1.14 0.08 77.92 14:33:01 6 19.30 0.00 2.21 0.08 0.05 78.36 14:33:01 7 23.52 0.00 2.49 0.00 0.07 73.92 14:34:01 all 0.61 0.00 0.08 1.12 0.04 98.15 14:34:01 0 0.40 0.00 0.08 0.02 0.03 99.47 14:34:01 1 0.25 0.00 0.07 0.00 0.05 99.63 14:34:01 2 0.70 0.00 0.10 0.07 0.07 99.06 14:34:01 3 1.44 0.00 0.15 8.89 0.05 89.47 14:34:01 4 0.85 0.00 0.07 0.00 0.05 99.03 14:34:01 5 0.35 0.00 0.07 0.00 0.05 99.53 14:34:01 6 0.63 0.00 0.08 0.00 0.03 99.25 14:34:01 7 0.27 0.00 0.05 0.00 0.05 99.63 14:35:01 all 1.94 0.00 0.21 1.04 0.05 96.77 14:35:01 0 2.43 0.00 0.28 0.00 0.03 97.25 14:35:01 1 2.61 0.00 0.23 0.00 0.07 97.09 14:35:01 2 1.34 0.00 0.15 0.12 0.10 98.30 14:35:01 3 3.58 0.00 0.15 7.30 0.03 88.93 14:35:01 4 0.90 0.00 0.18 0.00 0.02 98.90 14:35:01 5 1.80 0.00 0.30 0.00 0.07 97.83 14:35:01 6 1.15 0.00 0.18 0.08 0.02 98.56 14:35:01 7 1.67 0.00 0.17 0.68 0.03 97.45 14:36:01 all 0.70 0.00 0.07 1.30 0.04 97.89 14:36:01 0 1.08 0.00 0.08 0.00 0.05 98.79 14:36:01 1 1.07 0.00 0.03 0.00 0.03 98.87 14:36:01 2 0.18 0.00 0.03 0.03 0.03 99.72 14:36:01 3 0.97 0.00 0.10 0.00 0.02 98.92 14:36:01 4 0.35 0.00 0.07 0.00 0.02 99.57 14:36:01 5 0.35 0.00 0.08 0.02 0.02 99.53 14:36:01 6 0.90 0.00 0.08 0.02 0.08 98.91 14:36:01 7 0.68 0.00 0.05 10.35 0.05 88.87 14:37:01 all 1.43 0.00 0.19 1.00 0.04 97.33 14:37:01 0 1.72 0.00 0.33 0.00 0.08 97.86 14:37:01 1 1.50 0.00 0.15 0.02 0.02 98.32 14:37:01 2 1.30 0.00 0.15 0.00 0.07 98.48 14:37:01 3 0.95 0.00 0.13 0.00 0.03 98.88 14:37:01 4 1.13 0.00 0.13 0.02 0.05 98.67 14:37:01 5 2.54 0.00 0.20 0.02 0.03 97.21 14:37:01 6 1.10 0.00 0.33 0.00 0.05 98.52 14:37:01 7 1.20 0.00 0.10 7.99 0.02 90.69 14:38:01 all 0.85 0.00 0.08 0.04 0.04 98.99 14:38:01 0 2.29 0.00 0.12 0.00 0.07 97.53 14:38:01 1 1.24 0.00 0.15 0.02 0.05 98.55 14:38:01 2 0.65 0.00 0.02 0.00 0.00 99.33 14:38:01 3 0.55 0.00 0.05 0.00 0.02 99.38 14:38:01 4 0.37 0.00 0.05 0.00 0.03 99.55 14:38:01 5 0.63 0.00 0.10 0.00 0.03 99.23 14:38:01 6 0.47 0.00 0.12 0.03 0.07 99.32 14:38:01 7 0.62 0.00 0.05 0.25 0.03 99.05 14:39:01 all 0.69 0.00 0.08 0.01 0.05 99.17 14:39:01 0 1.90 0.00 0.15 0.00 0.05 97.90 14:39:01 1 0.48 0.00 0.05 0.00 0.05 99.42 14:39:01 2 0.20 0.00 0.05 0.03 0.05 99.67 14:39:01 3 0.73 0.00 0.10 0.00 0.07 99.10 14:39:01 4 0.42 0.00 0.07 0.00 0.03 99.48 14:39:01 5 0.50 0.00 0.05 0.00 0.07 99.38 14:39:01 6 0.52 0.00 0.12 0.03 0.05 99.28 14:39:01 7 0.80 0.00 0.07 0.02 0.05 99.07 14:40:01 all 1.30 0.00 0.16 0.01 0.05 98.49 14:40:01 0 1.11 0.00 0.13 0.00 0.07 98.69 14:40:01 1 0.87 0.00 0.12 0.00 0.02 99.00 14:40:01 2 0.87 0.00 0.07 0.03 0.02 99.02 14:40:01 3 1.13 0.00 0.22 0.00 0.02 98.63 14:40:01 4 1.13 0.00 0.08 0.00 0.03 98.75 14:40:01 5 1.52 0.00 0.23 0.02 0.03 98.20 14:40:01 6 1.44 0.00 0.27 0.00 0.08 98.21 14:40:01 7 2.30 0.00 0.15 0.02 0.07 97.46 14:40:01 CPU %user %nice %system %iowait %steal %idle 14:41:01 all 0.43 0.00 0.06 0.01 0.04 99.46 14:41:01 0 0.90 0.00 0.05 0.00 0.03 99.01 14:41:01 1 0.07 0.00 0.03 0.00 0.02 99.88 14:41:01 2 0.55 0.00 0.07 0.03 0.07 99.28 14:41:01 3 0.38 0.00 0.12 0.03 0.05 99.42 14:41:01 4 0.35 0.00 0.02 0.00 0.00 99.63 14:41:01 5 0.65 0.00 0.13 0.02 0.08 99.12 14:41:01 6 0.13 0.00 0.07 0.00 0.02 99.78 14:41:01 7 0.42 0.00 0.03 0.00 0.03 99.52 14:42:01 all 3.57 0.00 0.61 0.14 0.04 95.64 14:42:01 0 0.40 0.00 0.44 0.00 0.03 99.13 14:42:01 1 1.22 0.00 0.53 0.03 0.03 98.18 14:42:01 2 0.92 0.00 0.55 0.43 0.03 98.06 14:42:01 3 1.20 0.00 0.49 0.08 0.05 98.18 14:42:01 4 5.15 0.00 0.72 0.07 0.05 94.01 14:42:01 5 1.33 0.00 0.53 0.02 0.05 98.06 14:42:01 6 15.93 0.00 1.10 0.08 0.05 82.83 14:42:01 7 2.42 0.00 0.53 0.37 0.05 96.63 Average: all 4.96 0.00 0.83 1.28 0.05 92.88 Average: 0 4.37 0.00 0.79 0.13 0.05 94.66 Average: 1 5.82 0.00 0.84 0.23 0.04 93.07 Average: 2 5.47 0.00 0.83 1.50 0.05 92.15 Average: 3 3.88 0.00 0.88 3.02 0.04 92.18 Average: 4 4.53 0.00 0.87 2.96 0.04 91.60 Average: 5 4.49 0.00 0.75 0.44 0.05 94.27 Average: 6 6.37 0.00 0.94 0.36 0.05 92.28 Average: 7 4.75 0.00 0.78 1.63 0.04 92.80