---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-6484 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 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 835 26112 0 5218 30875 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:5e:8e:d7 brd ff:ff:ff:ff:ff:ff inet 10.30.106.192/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85523sec preferred_lft 85523sec inet6 fe80::f816:3eff:fe5e:8ed7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:71:b4:df:d9 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-6484) 12/20/23 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 105.47 23.18 82.29 1198.24 28308.91 12:43:01 107.13 3.63 103.50 81.19 34522.65 12:44:01 55.67 0.98 54.69 20.80 47429.03 12:45:01 36.48 0.73 35.74 51.06 44179.84 12:46:01 17.13 0.03 17.10 0.80 25580.00 12:47:01 16.48 0.03 16.45 0.80 23965.21 12:48:01 13.36 0.15 13.21 2.27 19242.26 12:49:01 4.42 0.00 4.42 0.00 4798.27 12:50:01 17.60 6.58 11.01 818.93 4486.19 12:51:01 147.64 0.80 146.84 33.86 69494.28 12:52:01 1.73 0.00 1.73 0.00 34.79 12:53:01 2.30 0.00 2.30 0.00 55.06 12:54:01 46.78 34.19 12.58 1816.76 2976.04 Average: 43.94 5.39 38.55 308.46 23460.96 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30078000 31704848 2861220 8.69 71456 1864832 1436756 4.23 868900 1697252 176068 12:43:01 29543816 31523480 3395404 10.31 83208 2188184 1888724 5.56 1060156 2003776 151332 12:44:01 28337280 31593868 4601940 13.97 86904 3439664 1537188 4.52 987436 3238920 618688 12:45:01 28063644 31398656 4875576 14.80 87764 3516160 2021140 5.95 1205080 3291880 58344 12:46:01 27987380 31374824 4951840 15.03 87852 3568268 2058932 6.06 1248416 3325044 24052 12:47:01 28079416 31528672 4859804 14.75 87932 3629920 1879632 5.53 1097600 3383880 51284 12:48:01 27945268 31460920 4993952 15.16 88008 3696096 1953272 5.75 1183176 3431660 41564 12:49:01 27838332 31420852 5100888 15.49 88080 3762200 1991452 5.86 1238836 3480080 38284 12:50:01 26188520 31557956 6750700 20.49 102052 5462464 1576140 4.64 1787088 4507560 1653200 12:51:01 26635640 31243332 6303580 19.14 118904 4680452 2665432 7.84 1409304 4431400 408 12:52:01 26326896 30934828 6612324 20.07 118972 4680624 2974180 8.75 1719404 4431568 84 12:53:01 26647800 31256372 6291420 19.10 119040 4681152 2641420 7.77 1449684 4380268 112 12:54:01 26617432 31420216 6321788 19.19 120496 4871968 1686588 4.96 1571716 4289640 63436 Average: 27714571 31416833 5224649 15.86 96974 3849383 2023912 5.95 1294369 3530225 221297 12:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 ens3 60.54 41.56 998.95 7.56 0.00 0.00 0.00 0.00 12:42:01 lo 1.49 1.49 0.16 0.16 0.00 0.00 0.00 0.00 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 ens3 39.86 25.31 704.07 5.10 0.00 0.00 0.00 0.00 12:43:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 330.19 161.86 10115.07 12.13 0.00 0.00 0.00 0.00 12:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 0.22 0.20 0.06 0.22 0.00 0.00 0.00 0.00 12:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.35 0.33 0.13 0.40 0.00 0.00 0.00 0.00 12:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 0.87 0.38 4.64 0.23 0.00 0.00 0.00 0.00 12:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 1.33 0.62 0.52 0.59 0.00 0.00 0.00 0.00 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.22 0.17 0.06 0.07 0.00 0.00 0.00 0.00 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.17 0.20 0.06 0.24 0.00 0.00 0.00 0.00 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 30.19 28.36 7.56 7.99 0.00 0.00 0.00 0.00 12:51:01 lo 11.06 11.06 0.74 0.74 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 49.06 47.44 10.13 12.70 0.00 0.00 0.00 0.00 12:52:01 lo 19.00 19.00 1.24 1.24 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 ens3 41.48 40.29 8.66 10.78 0.00 0.00 0.00 0.00 12:53:01 lo 16.00 16.00 1.05 1.05 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 ens3 250.56 191.18 2279.91 32.94 0.00 0.00 0.00 0.00 12:54:01 lo 10.20 10.20 0.69 0.69 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 61.93 41.38 1087.02 6.99 0.00 0.00 0.00 0.00 Average: lo 4.56 4.56 0.31 0.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-6484) 12/20/23 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.34 0.00 0.74 2.08 0.03 86.82 12:42:01 0 0.91 0.00 0.29 1.93 0.02 96.85 12:42:01 1 8.07 0.00 0.65 0.39 0.03 90.85 12:42:01 2 30.68 0.00 1.77 1.48 0.05 66.03 12:42:01 3 19.03 0.00 1.03 0.66 0.03 79.24 12:42:01 4 8.08 0.00 0.49 0.34 0.02 91.07 12:42:01 5 6.65 0.00 0.61 0.42 0.02 92.30 12:42:01 6 9.18 0.00 0.78 0.49 0.02 89.53 12:42:01 7 0.07 0.00 0.31 10.92 0.07 88.63 12:43:01 all 11.67 0.00 0.74 1.66 0.03 85.91 12:43:01 0 11.32 0.00 0.87 0.43 0.02 87.36 12:43:01 1 5.55 0.00 0.52 0.00 0.07 93.86 12:43:01 2 43.61 0.00 0.92 0.15 0.05 55.27 12:43:01 3 16.18 0.00 1.52 7.31 0.03 74.96 12:43:01 4 6.98 0.00 0.72 0.48 0.03 91.78 12:43:01 5 0.70 0.00 0.25 0.00 0.00 99.05 12:43:01 6 4.17 0.00 0.42 0.10 0.02 95.30 12:43:01 7 4.78 0.00 0.67 4.78 0.05 89.72 12:44:01 all 10.07 0.00 0.69 1.82 0.03 87.38 12:44:01 0 0.12 0.00 0.13 0.00 0.00 99.75 12:44:01 1 2.23 0.00 1.84 3.67 0.08 92.17 12:44:01 2 62.11 0.00 0.27 0.00 0.07 37.56 12:44:01 3 0.03 0.00 0.17 8.53 0.00 91.27 12:44:01 4 0.08 0.00 0.18 0.25 0.02 99.47 12:44:01 5 2.72 0.00 1.60 0.00 0.03 95.64 12:44:01 6 10.74 0.00 0.75 0.95 0.03 87.53 12:44:01 7 2.46 0.00 0.62 1.20 0.03 95.69 12:45:01 all 12.30 0.00 0.38 1.15 0.04 86.13 12:45:01 0 0.02 0.00 0.17 0.00 0.00 99.82 12:45:01 1 2.38 0.00 0.28 0.54 0.03 96.77 12:45:01 2 6.98 0.00 0.37 0.00 0.02 92.63 12:45:01 3 62.76 0.00 0.87 0.33 0.08 35.96 12:45:01 4 5.08 0.00 0.60 8.34 0.07 85.91 12:45:01 5 18.72 0.00 0.23 0.00 0.07 80.98 12:45:01 6 0.78 0.00 0.27 0.00 0.02 98.93 12:45:01 7 1.80 0.00 0.23 0.00 0.02 97.95 12:46:01 all 12.36 0.00 0.18 1.10 0.03 86.33 12:46:01 0 0.00 0.00 0.03 0.00 0.00 99.97 12:46:01 1 4.04 0.00 0.08 0.00 0.02 95.86 12:46:01 2 35.67 0.00 0.27 0.00 0.03 64.03 12:46:01 3 16.08 0.00 0.33 0.00 0.02 83.57 12:46:01 4 0.23 0.00 0.13 8.84 0.05 90.74 12:46:01 5 39.00 0.00 0.42 0.00 0.05 60.53 12:46:01 6 0.87 0.00 0.05 0.00 0.00 99.08 12:46:01 7 2.90 0.00 0.18 0.00 0.00 96.92 12:47:01 all 12.37 0.00 0.17 0.72 0.03 86.71 12:47:01 0 0.03 0.00 0.03 0.32 0.00 99.62 12:47:01 1 2.85 0.00 0.17 0.00 0.03 96.95 12:47:01 2 60.00 0.00 0.48 0.00 0.05 39.47 12:47:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:47:01 4 35.66 0.00 0.63 5.46 0.10 58.15 12:47:01 5 0.35 0.00 0.07 0.00 0.00 99.58 12:47:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:47:01 7 0.03 0.00 0.02 0.00 0.00 99.95 12:48:01 all 12.15 0.00 0.31 0.62 0.03 86.90 12:48:01 0 10.32 0.00 0.37 0.12 0.03 89.16 12:48:01 1 1.61 0.00 0.10 0.00 0.05 98.24 12:48:01 2 17.80 0.00 0.32 0.00 0.02 81.87 12:48:01 3 0.20 0.00 0.07 0.05 0.00 99.68 12:48:01 4 19.85 0.00 0.33 4.69 0.08 75.04 12:48:01 5 2.34 0.00 0.22 0.00 0.00 97.45 12:48:01 6 14.12 0.00 0.40 0.10 0.03 85.35 12:48:01 7 30.94 0.00 0.67 0.00 0.03 68.36 12:49:01 all 12.21 0.00 0.30 0.08 0.03 87.39 12:49:01 0 16.97 0.00 0.43 0.43 0.02 82.15 12:49:01 1 10.02 0.00 0.17 0.00 0.03 89.78 12:49:01 2 4.47 0.00 0.15 0.00 0.02 95.37 12:49:01 3 0.83 0.00 0.07 0.00 0.00 99.10 12:49:01 4 18.46 0.00 0.53 0.03 0.08 80.88 12:49:01 5 0.98 0.00 0.15 0.00 0.00 98.87 12:49:01 6 15.58 0.00 0.37 0.13 0.02 83.90 12:49:01 7 30.35 0.00 0.50 0.00 0.03 69.12 12:50:01 all 11.81 0.00 0.62 0.16 0.03 87.38 12:50:01 0 14.99 0.00 0.33 0.00 0.03 84.64 12:50:01 1 3.23 0.00 0.15 0.02 0.03 96.57 12:50:01 2 0.13 0.00 0.05 0.25 0.03 99.53 12:50:01 3 8.60 0.00 0.23 0.02 0.02 91.13 12:50:01 4 56.13 0.00 3.45 0.65 0.10 39.67 12:50:01 5 6.40 0.00 0.27 0.00 0.02 93.32 12:50:01 6 0.10 0.00 0.03 0.00 0.02 99.85 12:50:01 7 4.82 0.00 0.43 0.35 0.02 94.38 12:51:01 all 10.57 0.00 1.26 4.49 0.07 83.60 12:51:01 0 20.59 0.00 1.07 0.07 0.07 78.21 12:51:01 1 29.17 0.00 1.04 1.01 0.08 68.70 12:51:01 2 3.88 0.00 1.31 8.02 0.10 86.69 12:51:01 3 1.84 0.00 0.89 0.00 0.07 97.21 12:51:01 4 12.44 0.00 1.68 0.30 0.08 85.50 12:51:01 5 2.04 0.00 0.89 0.20 0.05 96.83 12:51:01 6 5.46 0.00 1.15 2.26 0.07 91.06 12:51:01 7 9.27 0.00 2.11 24.07 0.08 64.47 12:52:01 all 11.83 0.00 0.87 0.01 0.09 87.21 12:52:01 0 41.88 0.00 1.52 0.00 0.12 56.48 12:52:01 1 16.99 0.00 0.86 0.00 0.10 82.06 12:52:01 2 14.16 0.00 0.77 0.07 0.07 84.94 12:52:01 3 3.22 0.00 0.69 0.00 0.08 96.00 12:52:01 4 2.90 0.00 0.72 0.00 0.08 96.30 12:52:01 5 3.83 0.00 0.88 0.00 0.08 95.20 12:52:01 6 2.56 0.00 0.80 0.02 0.10 96.52 12:52:01 7 9.21 0.00 0.67 0.00 0.07 90.06 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 12.16 0.00 1.06 0.02 0.09 86.65 12:53:01 0 2.05 0.00 1.15 0.00 0.10 96.69 12:53:01 1 44.86 0.00 1.19 0.00 0.10 53.86 12:53:01 2 8.59 0.00 0.99 0.05 0.10 90.27 12:53:01 3 4.53 0.00 0.94 0.00 0.08 94.45 12:53:01 4 1.02 0.00 0.87 0.00 0.08 98.03 12:53:01 5 4.18 0.00 1.36 0.00 0.07 94.39 12:53:01 6 30.10 0.00 0.99 0.00 0.08 68.83 12:53:01 7 1.95 0.00 1.04 0.12 0.12 96.78 12:54:01 all 13.73 0.00 0.84 0.19 0.07 85.16 12:54:01 0 6.22 0.00 0.71 0.12 0.07 92.88 12:54:01 1 11.53 0.00 0.79 0.20 0.07 87.41 12:54:01 2 15.96 0.00 0.89 0.22 0.07 82.87 12:54:01 3 12.22 0.00 0.62 0.40 0.08 86.68 12:54:01 4 7.95 0.00 0.67 0.02 0.10 91.27 12:54:01 5 23.20 0.00 0.69 0.12 0.08 75.91 12:54:01 6 21.56 0.00 1.54 0.51 0.08 76.31 12:54:01 7 11.36 0.00 0.82 0.02 0.07 87.74 Average: all 11.81 0.00 0.63 1.08 0.05 86.43 Average: 0 9.65 0.00 0.55 0.26 0.04 89.51 Average: 1 10.97 0.00 0.60 0.45 0.06 87.92 Average: 2 23.39 0.00 0.65 0.78 0.05 75.12 Average: 3 11.17 0.00 0.57 1.33 0.04 86.89 Average: 4 13.47 0.00 0.85 2.26 0.07 83.35 Average: 5 8.54 0.00 0.59 0.06 0.04 90.78 Average: 6 8.85 0.00 0.58 0.35 0.04 90.19 Average: 7 8.47 0.00 0.64 3.17 0.05 87.68