---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-28476 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 847 27157 0 4161 30863 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:c0:67:ed brd ff:ff:ff:ff:ff:ff inet 10.30.107.145/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85422sec preferred_lft 85422sec inet6 fe80::f816:3eff:fec0:67ed/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a7:95:bf:90 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:a7ff:fe95:bf90/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-28476) 08/03/24 _x86_64_ (8 CPU) 11:06:47 LINUX RESTART (8 CPU) 11:07:01 tps rtps wtps bread/s bwrtn/s 11:08:01 97.37 47.56 49.81 4427.93 57166.21 11:09:01 14.56 0.00 14.56 0.00 20846.38 11:10:01 14.25 0.00 14.25 0.00 20978.50 11:11:01 14.88 0.00 14.88 0.00 21121.15 11:12:01 14.21 0.00 14.21 0.00 20975.67 11:13:01 14.61 0.00 14.61 0.00 20984.37 11:14:01 14.35 0.00 14.35 0.00 20979.30 11:15:01 2.50 0.00 2.50 0.00 1765.04 11:16:01 0.85 0.00 0.85 0.00 11.20 11:17:01 1.45 0.02 1.43 0.13 17.46 11:18:01 1.02 0.00 1.02 0.00 12.40 11:19:01 3.67 2.22 1.45 91.58 197.03 11:20:01 371.82 55.11 316.71 3930.81 9302.85 11:21:01 531.48 13.78 517.70 868.02 86385.12 11:22:01 8.35 0.00 8.35 0.00 287.72 11:23:01 58.16 5.80 52.36 146.11 2211.68 Average: 72.72 7.78 64.94 591.52 17702.51 11:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:08:01 30666548 31910184 2272672 6.90 38628 1533524 1315572 3.87 612300 1415584 20 11:09:01 30660832 31904648 2278388 6.92 38716 1533552 1315572 3.87 617408 1415560 12 11:10:01 30658900 31902792 2280320 6.92 38804 1533536 1315572 3.87 618676 1415564 24 11:11:01 30657536 31901572 2281684 6.93 38892 1533556 1315572 3.87 620172 1415576 0 11:12:01 30654496 31898648 2284724 6.94 38988 1533560 1315572 3.87 623172 1415588 20 11:13:01 30652736 31896980 2286484 6.94 39068 1533576 1315572 3.87 624384 1415600 160 11:14:01 30651016 31895360 2288204 6.95 39156 1533572 1315572 3.87 625580 1415576 12 11:15:01 30648044 31892464 2291176 6.96 39204 1533592 1315572 3.87 628668 1415576 4 11:16:01 30646756 31891196 2292464 6.96 39244 1533596 1315572 3.87 629504 1415580 12 11:17:01 30644912 31889432 2294308 6.97 39288 1533588 1315572 3.87 630948 1415584 148 11:18:01 30643672 31888268 2295548 6.97 39320 1533604 1315572 3.87 632164 1415588 12 11:19:01 30576024 31828968 2363196 7.17 39404 1541900 1315572 3.87 695696 1422000 0 11:20:01 29975344 31758280 2963876 9.00 76472 2010640 1401628 4.12 852284 1811568 259656 11:21:01 27133256 30952000 5805964 17.63 144648 3881908 4080324 12.01 1865308 3473684 768 11:22:01 26651732 30473108 6287488 19.09 144832 3882912 4639356 13.65 2348776 3466004 72 11:23:01 27856472 31650976 5082748 15.43 147592 3862000 1510860 4.45 1215776 3424356 2452 Average: 29961142 31720930 2978078 9.04 61391 2003038 1713690 5.04 865051 1823062 16461 11:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 ens3 181.94 125.00 578.03 28.66 0.00 0.00 0.00 0.00 11:08:01 lo 0.87 0.87 0.08 0.08 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 11:09:01 ens3 0.62 0.63 0.27 1.07 0.00 0.00 0.00 0.00 11:09:01 lo 0.20 0.20 0.01 0.01 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 11:10:01 ens3 0.13 0.08 0.05 0.03 0.00 0.00 0.00 0.00 11:10:01 lo 0.00 0.00 0.00 0.00 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 11:11:01 ens3 0.22 0.20 0.06 0.17 0.00 0.00 0.00 0.00 11:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 ens3 1.78 0.48 2.17 0.19 0.00 0.00 0.00 0.00 11:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 ens3 0.45 0.35 0.14 0.35 0.00 0.00 0.00 0.00 11:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 ens3 0.18 0.12 0.06 0.07 0.00 0.00 0.00 0.00 11:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 ens3 1.30 0.65 0.48 0.58 0.00 0.00 0.00 0.00 11:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 ens3 0.13 0.08 0.05 0.04 0.00 0.00 0.00 0.00 11:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 ens3 0.30 0.22 0.06 0.23 0.00 0.00 0.00 0.00 11:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 ens3 0.23 0.25 0.13 0.33 0.00 0.00 0.00 0.00 11:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 ens3 70.14 46.74 109.49 18.44 0.00 0.00 0.00 0.00 11:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 ens3 185.09 131.01 2176.10 38.01 0.00 0.00 0.00 0.00 11:20:01 lo 3.47 3.47 0.35 0.35 0.00 0.00 0.00 0.00 11:21:01 vethd385c35 50.49 61.91 18.93 15.00 0.00 0.00 0.00 0.00 11:21:01 vetha35fd1a 24.00 22.06 10.96 16.07 0.00 0.00 0.00 0.00 11:21:01 docker0 13.00 17.05 2.10 285.73 0.00 0.00 0.00 0.00 11:21:01 vetha4e69b6 0.65 0.80 0.07 0.39 0.00 0.00 0.00 0.00 11:22:01 vethd385c35 69.02 87.00 94.83 20.04 0.00 0.00 0.00 0.01 11:22:01 vetha35fd1a 90.13 72.65 27.02 97.06 0.00 0.00 0.00 0.01 11:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 veth05d0a23 3.40 3.10 2.21 6.22 0.00 0.00 0.00 0.00 11:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 ens3 898.03 600.52 13073.35 138.72 0.00 0.00 0.00 0.00 11:23:01 lo 21.96 21.96 1.94 1.94 0.00 0.00 0.00 0.00 Average: docker0 0.81 1.07 0.13 17.86 0.00 0.00 0.00 0.00 Average: ens3 55.79 37.16 816.72 8.63 0.00 0.00 0.00 0.00 Average: lo 1.19 1.19 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-28476) 08/03/24 _x86_64_ (8 CPU) 11:06:47 LINUX RESTART (8 CPU) 11:07:01 CPU %user %nice %system %iowait %steal %idle 11:08:01 all 2.21 0.00 0.61 2.06 0.02 95.09 11:08:01 0 2.38 0.00 0.58 1.08 0.02 95.93 11:08:01 1 1.38 0.00 0.60 3.65 0.03 94.33 11:08:01 2 3.98 0.00 1.47 9.91 0.03 84.61 11:08:01 3 1.51 0.00 0.44 0.49 0.02 97.55 11:08:01 4 3.37 0.00 0.47 0.20 0.03 95.93 11:08:01 5 1.52 0.00 0.47 0.07 0.02 97.93 11:08:01 6 1.52 0.00 0.42 0.35 0.02 97.70 11:08:01 7 2.04 0.00 0.47 0.75 0.03 96.71 11:09:01 all 0.04 0.00 0.02 0.25 0.01 99.69 11:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:09:01 1 0.02 0.00 0.00 0.00 0.02 99.97 11:09:01 2 0.02 0.00 0.02 1.95 0.00 98.02 11:09:01 3 0.07 0.00 0.03 0.00 0.02 99.88 11:09:01 4 0.15 0.00 0.03 0.00 0.00 99.82 11:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:09:01 6 0.03 0.00 0.02 0.00 0.00 99.95 11:09:01 7 0.00 0.00 0.02 0.00 0.02 99.97 11:10:01 all 0.03 0.00 0.01 0.23 0.00 99.73 11:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:10:01 2 0.02 0.00 0.02 1.80 0.00 98.17 11:10:01 3 0.05 0.00 0.00 0.00 0.00 99.95 11:10:01 4 0.05 0.00 0.00 0.00 0.02 99.93 11:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:10:01 6 0.05 0.00 0.02 0.00 0.00 99.93 11:10:01 7 0.02 0.00 0.02 0.00 0.02 99.95 11:11:01 all 0.04 0.00 0.01 0.23 0.01 99.71 11:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:11:01 1 0.00 0.00 0.02 0.00 0.02 99.97 11:11:01 2 0.02 0.00 0.02 1.85 0.00 98.12 11:11:01 3 0.25 0.00 0.02 0.00 0.02 99.72 11:11:01 4 0.05 0.00 0.02 0.00 0.00 99.93 11:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:11:01 6 0.03 0.00 0.00 0.00 0.00 99.97 11:11:01 7 0.02 0.00 0.02 0.00 0.03 99.93 11:12:01 all 0.17 0.00 0.01 0.23 0.01 99.58 11:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 1 0.05 0.00 0.00 0.00 0.02 99.93 11:12:01 2 0.02 0.00 0.02 1.85 0.00 98.12 11:12:01 3 1.11 0.00 0.02 0.00 0.00 98.88 11:12:01 4 0.07 0.00 0.02 0.00 0.02 99.90 11:12:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:12:01 6 0.05 0.00 0.00 0.00 0.02 99.93 11:12:01 7 0.03 0.00 0.02 0.00 0.02 99.93 11:13:01 all 0.01 0.00 0.00 0.23 0.01 99.75 11:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:13:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:13:01 2 0.00 0.00 0.00 1.83 0.02 98.15 11:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:13:01 4 0.03 0.00 0.02 0.00 0.00 99.95 11:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:13:01 7 0.03 0.00 0.02 0.00 0.03 99.92 11:14:01 all 0.02 0.00 0.01 0.23 0.01 99.74 11:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:14:01 1 0.02 0.00 0.02 0.00 0.02 99.95 11:14:01 2 0.00 0.00 0.00 1.83 0.00 98.17 11:14:01 3 0.02 0.00 0.00 0.00 0.02 99.97 11:14:01 4 0.03 0.00 0.02 0.00 0.02 99.93 11:14:01 5 0.03 0.00 0.00 0.00 0.02 99.95 11:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:14:01 7 0.03 0.00 0.02 0.00 0.02 99.93 11:15:01 all 0.02 0.00 0.00 0.02 0.00 99.95 11:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:15:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:15:01 2 0.00 0.00 0.00 0.17 0.00 99.83 11:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:15:01 4 0.03 0.00 0.00 0.00 0.00 99.97 11:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:15:01 6 0.03 0.00 0.00 0.00 0.00 99.97 11:15:01 7 0.03 0.00 0.02 0.00 0.02 99.93 11:16:01 all 0.02 0.00 0.00 0.00 0.00 99.96 11:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:16:01 1 0.03 0.00 0.00 0.00 0.00 99.97 11:16:01 2 0.00 0.00 0.00 0.03 0.00 99.97 11:16:01 3 0.03 0.00 0.00 0.00 0.02 99.95 11:16:01 4 0.07 0.00 0.02 0.00 0.02 99.90 11:16:01 5 0.03 0.00 0.00 0.00 0.00 99.97 11:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:16:01 7 0.02 0.00 0.02 0.02 0.02 99.93 11:17:01 all 0.02 0.00 0.01 0.00 0.00 99.96 11:17:01 0 0.00 0.00 0.02 0.00 0.00 99.98 11:17:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:17:01 2 0.02 0.00 0.02 0.02 0.00 99.95 11:17:01 3 0.03 0.00 0.00 0.00 0.00 99.97 11:17:01 4 0.05 0.00 0.00 0.00 0.00 99.95 11:17:01 5 0.02 0.00 0.00 0.02 0.00 99.97 11:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:17:01 7 0.03 0.00 0.02 0.02 0.00 99.93 11:18:01 all 0.02 0.00 0.01 0.00 0.01 99.96 11:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:18:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:18:01 2 0.00 0.00 0.00 0.02 0.00 99.98 11:18:01 3 0.05 0.00 0.00 0.00 0.00 99.95 11:18:01 4 0.03 0.00 0.02 0.00 0.00 99.95 11:18:01 5 0.07 0.00 0.00 0.00 0.00 99.93 11:18:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:18:01 7 0.00 0.00 0.02 0.00 0.03 99.95 11:18:01 CPU %user %nice %system %iowait %steal %idle 11:19:01 all 0.44 0.00 0.06 0.01 0.01 99.48 11:19:01 0 0.05 0.00 0.02 0.00 0.02 99.92 11:19:01 1 0.15 0.00 0.05 0.02 0.02 99.77 11:19:01 2 0.43 0.00 0.02 0.03 0.00 99.52 11:19:01 3 0.32 0.00 0.03 0.02 0.02 99.62 11:19:01 4 0.95 0.00 0.03 0.00 0.02 99.00 11:19:01 5 0.62 0.00 0.12 0.00 0.00 99.27 11:19:01 6 0.50 0.00 0.08 0.07 0.00 99.35 11:19:01 7 0.55 0.00 0.12 0.00 0.02 99.31 11:20:01 all 10.46 0.00 1.06 1.35 0.04 87.09 11:20:01 0 0.75 0.00 0.42 0.38 0.00 98.45 11:20:01 1 27.69 0.00 1.67 0.88 0.05 69.70 11:20:01 2 4.36 0.00 1.05 4.63 0.05 89.91 11:20:01 3 7.67 0.00 0.55 0.18 0.02 91.58 11:20:01 4 26.73 0.00 1.95 0.48 0.05 70.78 11:20:01 5 13.08 0.00 1.65 2.70 0.03 82.53 11:20:01 6 2.13 0.00 0.65 0.25 0.03 96.93 11:20:01 7 1.24 0.00 0.54 1.25 0.05 96.92 11:21:01 all 19.74 0.00 5.16 2.49 0.07 72.53 11:21:01 0 15.79 0.00 4.77 1.53 0.08 77.83 11:21:01 1 24.60 0.00 5.94 1.61 0.07 67.78 11:21:01 2 24.38 0.00 5.69 1.68 0.07 68.19 11:21:01 3 23.71 0.00 5.29 1.25 0.07 69.68 11:21:01 4 21.29 0.00 4.76 2.26 0.07 71.62 11:21:01 5 16.14 0.00 5.50 10.20 0.08 68.08 11:21:01 6 18.31 0.00 4.87 0.67 0.07 76.08 11:21:01 7 13.73 0.00 4.49 0.81 0.07 80.91 11:22:01 all 4.44 0.00 0.37 0.02 0.03 95.14 11:22:01 0 1.63 0.00 0.25 0.10 0.00 98.02 11:22:01 1 4.15 0.00 0.38 0.03 0.02 95.41 11:22:01 2 6.39 0.00 0.55 0.00 0.07 92.99 11:22:01 3 5.60 0.00 0.38 0.00 0.02 93.99 11:22:01 4 2.67 0.00 0.22 0.00 0.02 97.10 11:22:01 5 5.10 0.00 0.34 0.02 0.03 94.52 11:22:01 6 5.39 0.00 0.35 0.00 0.05 94.21 11:22:01 7 4.60 0.00 0.50 0.02 0.02 94.86 11:23:01 all 7.19 0.00 0.67 0.21 0.03 91.90 11:23:01 0 3.98 0.00 0.55 0.98 0.03 94.45 11:23:01 1 12.48 0.00 0.87 0.12 0.03 86.51 11:23:01 2 1.27 0.00 0.45 0.15 0.05 98.08 11:23:01 3 12.46 0.00 0.68 0.08 0.05 86.72 11:23:01 4 8.46 0.00 0.60 0.08 0.03 90.82 11:23:01 5 5.70 0.00 0.79 0.10 0.05 93.36 11:23:01 6 11.69 0.00 0.80 0.17 0.03 87.31 11:23:01 7 1.42 0.00 0.58 0.03 0.05 97.92 Average: all 2.79 0.00 0.50 0.47 0.02 96.22 Average: 0 1.53 0.00 0.41 0.25 0.01 97.79 Average: 1 4.41 0.00 0.60 0.39 0.02 94.59 Average: 2 2.54 0.00 0.58 1.73 0.02 95.13 Average: 3 3.29 0.00 0.46 0.13 0.02 96.10 Average: 4 3.99 0.00 0.51 0.19 0.02 95.30 Average: 5 2.63 0.00 0.55 0.81 0.01 95.99 Average: 6 2.48 0.00 0.45 0.09 0.01 96.96 Average: 7 1.48 0.00 0.43 0.18 0.03 97.89