---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-6601 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 14G 142G 9% / 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 870 25298 0 5998 30841 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:22:60:b4 brd ff:ff:ff:ff:ff:ff inet 10.30.107.158/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85539sec preferred_lft 85539sec inet6 fe80::f816:3eff:fe22:60b4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a9:87:57:82 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-6601) 02/19/24 _x86_64_ (8 CPU) 09:07:16 LINUX RESTART (8 CPU) 09:08:01 tps rtps wtps bread/s bwrtn/s 09:09:01 43.11 27.43 15.68 2638.09 12405.13 09:10:01 8.27 0.00 8.27 0.00 10235.76 09:11:01 7.65 0.00 7.65 0.00 10226.99 09:12:01 8.20 0.00 8.20 0.00 10235.63 09:13:01 40.69 25.66 15.03 853.58 11400.73 09:14:01 91.82 14.07 77.75 987.44 19513.87 09:15:01 104.07 23.01 81.05 2751.94 19518.48 09:16:01 111.88 0.20 111.68 24.66 57564.41 09:17:01 86.09 0.05 86.04 2.00 49615.06 09:18:01 337.54 13.03 324.51 782.90 49254.87 09:19:01 24.66 0.57 24.10 43.86 13638.84 09:20:01 10.13 0.00 10.13 0.00 10557.09 09:21:01 62.32 1.32 61.01 110.91 12768.49 Average: 72.03 8.10 63.93 630.42 22071.99 09:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:09:01 30637288 31880444 2301932 6.99 38624 1532704 1317760 3.88 639604 1414536 76 09:10:01 30634428 31877724 2304792 7.00 38704 1532716 1317760 3.88 641820 1414512 12 09:11:01 30633320 31876716 2305900 7.00 38792 1532716 1317760 3.88 642384 1414508 12 09:12:01 30632784 31876248 2306436 7.00 38880 1532688 1317760 3.88 642740 1414512 12 09:13:01 30354916 31692676 2584304 7.85 48120 1612704 1453144 4.28 848332 1472520 44920 09:14:01 30066444 31681764 2872776 8.72 71432 1852668 1431580 4.21 888644 1685656 72152 09:15:01 29518136 31661292 3421084 10.39 90000 2343208 1570292 4.62 993148 2094536 312680 09:16:01 27045036 31642408 5894184 17.89 129748 4648088 1420428 4.18 1039076 4384388 1182936 09:17:01 25795456 31619360 7143764 21.69 138868 5820152 1604652 4.72 1070432 5555524 1175520 09:18:01 24470600 30289504 8468620 25.71 154084 5782396 7852720 23.10 2535568 5343656 284 09:19:01 23675420 29500968 9263800 28.12 155596 5785156 8895520 26.17 3370040 5296000 236 09:20:01 23655428 29481748 9283792 28.18 155724 5785720 8892208 26.16 3388788 5295976 200 09:21:01 25942320 31610676 6996900 21.24 158164 5643296 1526616 4.49 1304032 5157384 44016 Average: 27927814 31283964 5011406 15.21 96672 3492632 3070631 9.03 1384970 3226439 217927 09:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:09:01 ens3 175.79 127.65 513.15 28.82 0.00 0.00 0.00 0.00 09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:10:01 ens3 0.85 0.65 0.37 0.65 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:11:01 ens3 0.28 0.20 0.06 0.35 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 ens3 0.38 0.22 0.07 0.17 0.00 0.00 0.00 0.00 09:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:13:01 ens3 98.60 83.11 332.08 38.21 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 09:14:01 ens3 45.75 31.59 789.01 6.03 0.00 0.00 0.00 0.00 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 09:15:01 br-b0439953e520 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 ens3 114.80 79.40 2455.75 10.06 0.00 0.00 0.00 0.00 09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 lo 4.87 4.87 0.46 0.46 0.00 0.00 0.00 0.00 09:16:01 br-b0439953e520 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 ens3 679.37 393.72 17439.56 33.33 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 lo 5.26 5.26 0.54 0.54 0.00 0.00 0.00 0.00 09:17:01 br-b0439953e520 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 ens3 306.52 161.11 11055.49 11.39 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 lo 3.13 3.13 0.28 0.28 0.00 0.00 0.00 0.00 09:18:01 veth5f98d6c 2.00 2.15 0.19 0.20 0.00 0.00 0.00 0.00 09:18:01 br-b0439953e520 0.82 0.73 0.06 0.31 0.00 0.00 0.00 0.00 09:18:01 vethcc3e322 1.43 2.00 0.16 0.19 0.00 0.00 0.00 0.00 09:18:01 veth52e1018 0.15 0.47 0.01 0.03 0.00 0.00 0.00 0.00 09:19:01 veth5f98d6c 18.28 15.45 2.19 2.27 0.00 0.00 0.00 0.00 09:19:01 br-b0439953e520 1.72 2.02 1.74 1.69 0.00 0.00 0.00 0.00 09:19:01 vethcc3e322 4.07 4.88 0.69 0.77 0.00 0.00 0.00 0.00 09:19:01 veth52e1018 0.50 0.48 0.05 1.36 0.00 0.00 0.00 0.00 09:20:01 veth5f98d6c 13.93 9.38 1.06 1.34 0.00 0.00 0.00 0.00 09:20:01 br-b0439953e520 0.80 0.82 0.10 0.08 0.00 0.00 0.00 0.00 09:20:01 vethcc3e322 0.17 0.35 0.01 0.02 0.00 0.00 0.00 0.00 09:20:01 veth52e1018 0.58 0.60 0.05 1.52 0.00 0.00 0.00 0.00 09:21:01 ens3 1517.63 946.06 32731.75 174.85 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 lo 35.43 35.43 6.24 6.24 0.00 0.00 0.00 0.00 Average: ens3 114.16 71.82 2512.20 13.31 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 2.43 2.43 0.46 0.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-6601) 02/19/24 _x86_64_ (8 CPU) 09:07:16 LINUX RESTART (8 CPU) 09:08:01 CPU %user %nice %system %iowait %steal %idle 09:09:01 all 2.00 0.00 0.26 1.94 0.01 95.78 09:09:01 0 2.94 0.00 0.23 2.38 0.03 94.41 09:09:01 1 1.25 0.00 0.12 8.60 0.00 90.04 09:09:01 2 3.15 0.00 0.28 0.77 0.00 95.80 09:09:01 3 1.50 0.00 0.27 0.65 0.02 97.56 09:09:01 4 1.30 0.00 0.37 0.22 0.02 98.10 09:09:01 5 0.97 0.00 0.33 0.80 0.00 97.90 09:09:01 6 1.69 0.00 0.25 0.55 0.02 97.50 09:09:01 7 3.20 0.00 0.18 1.57 0.02 95.03 09:10:01 all 0.11 0.00 0.01 1.02 0.00 98.85 09:10:01 0 0.60 0.00 0.02 0.00 0.00 99.38 09:10:01 1 0.02 0.00 0.03 8.20 0.02 91.73 09:10:01 2 0.03 0.00 0.00 0.00 0.00 99.97 09:10:01 3 0.07 0.00 0.00 0.00 0.02 99.92 09:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:10:01 5 0.02 0.00 0.02 0.00 0.02 99.95 09:10:01 6 0.12 0.00 0.02 0.00 0.00 99.87 09:10:01 7 0.05 0.00 0.02 0.00 0.00 99.93 09:11:01 all 0.12 0.00 0.01 1.13 0.00 98.73 09:11:01 0 0.88 0.00 0.02 0.00 0.00 99.11 09:11:01 1 0.03 0.00 0.02 9.06 0.02 90.88 09:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:11:01 3 0.03 0.00 0.02 0.00 0.00 99.95 09:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:11:01 5 0.00 0.00 0.02 0.00 0.00 99.98 09:11:01 6 0.03 0.00 0.00 0.00 0.00 99.97 09:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:12:01 all 0.06 0.00 0.01 0.93 0.01 99.00 09:12:01 0 0.40 0.00 0.00 0.00 0.00 99.60 09:12:01 1 0.02 0.00 0.03 7.40 0.03 92.51 09:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:12:01 3 0.03 0.00 0.02 0.00 0.02 99.93 09:12:01 4 0.00 0.00 0.02 0.00 0.00 99.98 09:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:12:01 7 0.03 0.00 0.00 0.00 0.00 99.97 09:13:01 all 3.59 0.00 0.31 1.27 0.02 94.82 09:13:01 0 2.29 0.00 0.15 0.23 0.02 97.31 09:13:01 1 7.79 0.00 0.77 7.72 0.05 83.67 09:13:01 2 4.25 0.00 0.45 0.37 0.02 94.92 09:13:01 3 7.12 0.00 0.32 0.28 0.02 92.26 09:13:01 4 3.34 0.00 0.25 1.43 0.02 94.96 09:13:01 5 1.73 0.00 0.17 0.00 0.00 98.10 09:13:01 6 0.85 0.00 0.12 0.00 0.00 99.03 09:13:01 7 1.32 0.00 0.27 0.12 0.02 98.28 09:14:01 all 9.09 0.00 0.75 3.68 0.03 86.45 09:14:01 0 0.23 0.00 0.22 0.05 0.00 99.50 09:14:01 1 8.27 0.00 0.85 16.90 0.07 73.91 09:14:01 2 11.89 0.00 0.93 4.15 0.03 82.99 09:14:01 3 31.32 0.00 1.65 3.50 0.05 63.48 09:14:01 4 16.44 0.00 1.15 0.90 0.02 81.50 09:14:01 5 1.57 0.00 0.38 3.13 0.02 94.90 09:14:01 6 1.47 0.00 0.40 0.78 0.02 97.33 09:14:01 7 1.58 0.00 0.33 0.08 0.02 97.98 09:15:01 all 8.52 0.00 0.90 4.13 0.03 86.42 09:15:01 0 1.22 0.00 0.40 0.02 0.02 98.35 09:15:01 1 3.03 0.00 0.65 16.81 0.03 79.48 09:15:01 2 0.75 0.00 0.42 1.12 0.03 97.67 09:15:01 3 1.10 0.00 0.48 0.22 0.02 98.18 09:15:01 4 16.55 0.00 1.55 2.47 0.05 79.38 09:15:01 5 8.88 0.00 1.02 0.90 0.02 89.18 09:15:01 6 22.11 0.00 1.25 10.57 0.05 66.01 09:15:01 7 14.55 0.00 1.42 1.00 0.03 82.99 09:16:01 all 9.01 0.00 3.91 11.13 0.06 75.90 09:16:01 0 8.00 0.00 3.64 0.24 0.05 88.08 09:16:01 1 10.05 0.00 4.10 45.88 0.09 39.88 09:16:01 2 11.85 0.00 3.63 1.49 0.07 82.97 09:16:01 3 9.13 0.00 4.00 6.50 0.07 80.30 09:16:01 4 10.03 0.00 4.33 5.97 0.05 79.63 09:16:01 5 8.54 0.00 3.64 0.31 0.05 87.46 09:16:01 6 6.17 0.00 2.15 14.01 0.05 77.62 09:16:01 7 8.31 0.00 5.74 14.88 0.07 71.00 09:17:01 all 3.75 0.00 1.66 14.97 0.03 79.58 09:17:01 0 3.72 0.00 1.49 0.55 0.02 94.21 09:17:01 1 3.51 0.00 2.49 59.13 0.05 34.82 09:17:01 2 4.56 0.00 1.39 27.74 0.02 66.29 09:17:01 3 3.24 0.00 1.24 16.44 0.03 79.04 09:17:01 4 4.40 0.00 1.67 0.03 0.02 93.87 09:17:01 5 3.38 0.00 2.50 2.78 0.05 91.29 09:17:01 6 3.51 0.00 1.14 6.79 0.03 88.53 09:17:01 7 3.60 0.00 1.42 6.63 0.02 88.33 09:18:01 all 16.94 0.00 2.99 10.84 0.08 69.16 09:18:01 0 16.63 0.00 2.89 4.40 0.08 76.00 09:18:01 1 17.31 0.00 3.38 6.69 0.08 72.54 09:18:01 2 18.35 0.00 3.08 5.88 0.08 72.60 09:18:01 3 11.64 0.00 2.20 5.44 0.07 80.66 09:18:01 4 13.36 0.00 2.36 3.03 0.05 81.19 09:18:01 5 19.78 0.00 3.39 18.49 0.07 58.27 09:18:01 6 23.58 0.00 3.46 30.58 0.10 42.28 09:18:01 7 14.98 0.00 3.13 12.35 0.08 69.45 09:19:01 all 18.41 0.00 1.80 1.27 0.06 78.47 09:19:01 0 16.57 0.00 1.94 1.12 0.05 80.32 09:19:01 1 17.99 0.00 1.84 1.12 0.05 78.99 09:19:01 2 17.59 0.00 1.76 0.08 0.05 80.52 09:19:01 3 16.84 0.00 1.79 0.22 0.05 81.11 09:19:01 4 16.11 0.00 1.54 0.02 0.08 82.25 09:19:01 5 16.62 0.00 1.53 3.15 0.07 78.63 09:19:01 6 21.41 0.00 1.81 0.12 0.05 76.61 09:19:01 7 24.15 0.00 2.21 4.35 0.05 69.24 09:19:01 CPU %user %nice %system %iowait %steal %idle 09:20:01 all 1.54 0.00 0.18 0.78 0.03 97.47 09:20:01 0 1.88 0.00 0.20 0.00 0.03 97.88 09:20:01 1 0.97 0.00 0.17 0.00 0.03 98.83 09:20:01 2 1.24 0.00 0.15 0.00 0.03 98.58 09:20:01 3 1.05 0.00 0.20 0.02 0.03 98.70 09:20:01 4 1.44 0.00 0.18 0.00 0.05 98.33 09:20:01 5 2.81 0.00 0.17 0.18 0.03 96.81 09:20:01 6 2.22 0.00 0.27 0.00 0.03 97.48 09:20:01 7 0.65 0.00 0.12 6.07 0.03 93.12 09:21:01 all 4.38 0.00 0.76 1.30 0.03 93.53 09:21:01 0 2.74 0.00 0.82 0.05 0.03 96.36 09:21:01 1 0.97 0.00 0.62 0.17 0.02 98.23 09:21:01 2 1.54 0.00 0.62 0.18 0.03 97.63 09:21:01 3 2.17 0.00 0.77 4.96 0.03 92.07 09:21:01 4 2.34 0.00 0.60 2.29 0.03 94.73 09:21:01 5 4.69 0.00 0.64 0.30 0.02 94.35 09:21:01 6 18.24 0.00 1.27 0.52 0.05 79.93 09:21:01 7 2.30 0.00 0.72 1.97 0.03 94.97 Average: all 5.95 0.00 1.04 4.17 0.03 88.82 Average: 0 4.45 0.00 0.92 0.69 0.03 93.91 Average: 1 5.46 0.00 1.15 14.36 0.04 78.98 Average: 2 5.77 0.00 0.97 3.20 0.03 90.02 Average: 3 6.55 0.00 0.99 2.93 0.03 89.49 Average: 4 6.56 0.00 1.07 1.25 0.03 91.09 Average: 5 5.29 0.00 1.06 2.30 0.03 91.33 Average: 6 7.78 0.00 0.93 4.87 0.03 86.39 Average: 7 5.74 0.00 1.19 3.75 0.03 89.29