---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-22494 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 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 885 25183 0 6098 30826 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:50:37:ab brd ff:ff:ff:ff:ff:ff inet 10.30.107.106/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85667sec preferred_lft 85667sec inet6 fe80::f816:3eff:fe50:37ab/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5d:36:1e:2b 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-22494) 04/11/24 _x86_64_ (8 CPU) 14:48:35 LINUX RESTART (8 CPU) 14:49:01 tps rtps wtps bread/s bwrtn/s 14:50:01 146.61 71.30 75.30 4618.83 43437.43 14:51:01 200.48 49.11 151.37 3506.35 41977.27 14:52:01 134.54 21.18 113.36 3512.16 49074.44 14:53:01 173.90 0.23 173.67 28.26 67081.35 14:54:01 220.70 0.15 220.55 12.40 69582.80 14:55:01 85.57 0.00 85.57 0.00 33429.90 14:56:01 19.81 0.00 19.81 0.00 15989.47 14:57:01 9.88 0.03 9.85 1.73 332.08 14:58:01 12.51 0.00 12.51 0.00 392.47 14:59:01 8.77 0.00 8.77 0.00 326.08 15:00:01 48.48 1.35 47.13 84.79 2052.06 Average: 96.48 13.03 83.45 1069.54 29425.33 14:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:50:01 30217740 31754924 2721480 8.26 66332 1784112 1410576 4.15 814024 1622116 137632 14:51:01 28918252 31004296 4020968 12.21 85324 2296028 2427856 7.14 1649540 2044872 19836 14:52:01 28389728 31386792 4549492 13.81 104580 3160456 1999020 5.88 1508856 2653420 72344 14:53:01 24468196 30352880 8471024 25.72 145908 5863112 6754308 19.87 2654496 5252340 1495860 14:54:01 23107700 28919376 9831520 29.85 168480 5740448 9409304 27.68 4204144 5014424 1828 14:55:01 21617456 27855148 11321764 34.37 178956 6134196 10527512 30.97 5336904 5335448 1860 14:56:01 21565768 27805820 11373452 34.53 179484 6135532 10528928 30.98 5387412 5334928 268 14:57:01 21545588 27786504 11393632 34.59 179968 6135696 10532292 30.99 5409252 5335068 248 14:58:01 21539976 27781872 11399244 34.61 180572 6135808 10541184 31.01 5413772 5335140 280 14:59:01 21532656 27775424 11406564 34.63 181140 6135912 10632520 31.28 5422060 5335252 340 15:00:01 25828588 31600532 7110632 21.59 182208 5701996 1492928 4.39 1660000 4892852 2912 Average: 24430150 29456688 8509070 25.83 150268 5020300 6932403 20.40 3587315 4377805 157583 14:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:50:01 ens3 329.58 217.10 1424.58 59.70 0.00 0.00 0.00 0.00 14:50:01 lo 1.80 1.80 0.20 0.20 0.00 0.00 0.00 0.00 14:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:51:01 ens3 492.08 368.57 5284.43 56.77 0.00 0.00 0.00 0.00 14:51:01 lo 2.27 2.27 0.21 0.21 0.00 0.00 0.00 0.00 14:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:52:01 veth50b421c 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 14:52:01 br-f6b0880bc344 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:52:01 br-fd3c3135d54e 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 14:52:01 ens3 227.29 146.32 2460.60 29.65 0.00 0.00 0.00 0.00 14:53:01 veth50b421c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 14:53:01 br-f6b0880bc344 14.21 13.56 2.86 2.36 0.00 0.00 0.57 0.00 14:53:01 br-fd3c3135d54e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:53:01 ens3 1267.64 488.19 22477.37 35.50 0.00 0.00 0.00 0.00 14:54:01 veth50b421c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:54:01 br-f6b0880bc344 7.33 6.87 1.81 1.21 0.00 0.00 0.20 0.00 14:54:01 br-fd3c3135d54e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:54:01 ens3 1.50 1.70 0.27 1.03 0.00 0.00 0.00 0.00 14:55:01 veth50b421c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:55:01 br-f6b0880bc344 4.03 4.03 0.53 0.58 0.00 0.00 0.00 0.00 14:55:01 br-fd3c3135d54e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:55:01 veth9052df4 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 14:56:01 veth50b421c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:56:01 br-f6b0880bc344 3.92 3.92 0.49 0.54 0.00 0.00 0.00 0.00 14:56:01 br-fd3c3135d54e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:56:01 veth9052df4 9.00 5.48 4.86 0.57 0.00 0.00 0.00 0.00 14:57:01 veth50b421c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:57:01 br-f6b0880bc344 3.92 3.92 0.37 0.43 0.00 0.00 0.00 0.00 14:57:01 br-fd3c3135d54e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:57:01 veth9052df4 0.25 0.25 0.01 0.01 0.00 0.00 0.00 0.00 14:58:01 veth50b421c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 br-f6b0880bc344 3.95 3.93 0.38 0.43 0.00 0.00 0.02 0.00 14:58:01 br-fd3c3135d54e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 veth9052df4 0.28 0.32 0.02 0.03 0.00 0.00 0.00 0.00 14:59:01 veth50b421c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 br-f6b0880bc344 4.48 4.48 0.51 0.57 0.00 0.00 0.00 0.00 14:59:01 br-fd3c3135d54e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 veth9052df4 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:00:01 ens3 2696.78 1430.23 32517.08 294.22 0.00 0.00 0.00 0.00 15:00:01 lo 18.50 18.50 1.76 1.76 0.00 0.00 0.00 0.00 15:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 244.12 129.14 2949.81 26.64 0.00 0.00 0.00 0.00 Average: lo 1.37 1.37 0.13 0.13 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 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-22494) 04/11/24 _x86_64_ (8 CPU) 14:48:35 LINUX RESTART (8 CPU) 14:49:01 CPU %user %nice %system %iowait %steal %idle 14:50:01 all 10.65 0.00 1.14 3.73 0.04 84.43 14:50:01 0 1.61 0.00 0.54 6.99 0.03 90.83 14:50:01 1 8.83 0.00 0.85 1.79 0.03 88.50 14:50:01 2 5.60 0.00 0.87 1.87 0.02 91.65 14:50:01 3 3.47 0.00 1.05 0.78 0.02 94.68 14:50:01 4 7.14 0.00 0.89 11.48 0.03 80.46 14:50:01 5 40.48 0.00 2.81 3.38 0.08 53.24 14:50:01 6 6.17 0.00 0.90 3.04 0.07 89.82 14:50:01 7 12.01 0.00 1.19 0.55 0.03 86.22 14:51:01 all 18.68 0.00 1.98 3.58 0.05 75.70 14:51:01 0 16.46 0.00 1.02 1.35 0.03 81.13 14:51:01 1 11.42 0.00 7.55 1.61 0.05 79.37 14:51:01 2 17.49 0.00 0.67 1.29 0.05 80.50 14:51:01 3 12.53 0.00 0.84 2.37 0.03 84.24 14:51:01 4 11.16 0.00 1.46 16.82 0.08 70.48 14:51:01 5 36.45 0.00 1.80 2.05 0.08 59.62 14:51:01 6 28.78 0.00 1.39 2.31 0.07 67.44 14:51:01 7 15.75 0.00 0.75 0.95 0.03 82.51 14:52:01 all 18.14 0.00 1.93 3.11 0.05 76.77 14:52:01 0 12.67 0.00 1.79 0.34 0.05 85.15 14:52:01 1 20.60 0.00 2.06 2.89 0.05 74.40 14:52:01 2 44.42 0.00 2.61 8.78 0.07 44.12 14:52:01 3 16.58 0.00 1.96 0.42 0.05 80.99 14:52:01 4 11.22 0.00 1.36 4.62 0.03 82.77 14:52:01 5 11.88 0.00 1.51 0.64 0.05 85.92 14:52:01 6 12.56 0.00 1.88 6.83 0.08 78.65 14:52:01 7 15.14 0.00 2.25 0.39 0.05 82.18 14:53:01 all 20.71 0.00 5.37 3.73 0.10 70.09 14:53:01 0 21.08 0.00 5.63 13.95 0.12 59.22 14:53:01 1 22.16 0.00 6.33 0.12 0.10 71.29 14:53:01 2 21.30 0.00 4.74 0.58 0.10 73.28 14:53:01 3 19.09 0.00 5.13 8.63 0.08 67.07 14:53:01 4 21.43 0.00 4.57 0.83 0.08 73.08 14:53:01 5 18.22 0.00 6.12 0.63 0.10 74.93 14:53:01 6 23.91 0.00 4.78 4.67 0.08 66.56 14:53:01 7 18.49 0.00 5.66 0.46 0.08 75.31 14:54:01 all 20.00 0.00 2.68 7.10 0.09 70.14 14:54:01 0 12.83 0.00 1.71 0.03 0.07 85.36 14:54:01 1 20.58 0.00 2.37 0.17 0.08 76.80 14:54:01 2 22.72 0.00 2.88 7.52 0.08 66.81 14:54:01 3 13.33 0.00 1.83 4.10 0.08 80.66 14:54:01 4 23.93 0.00 3.75 23.36 0.10 48.86 14:54:01 5 24.78 0.00 2.89 5.74 0.08 66.52 14:54:01 6 22.48 0.00 3.26 14.61 0.10 59.55 14:54:01 7 19.35 0.00 2.78 1.32 0.10 76.45 14:55:01 all 23.05 0.00 1.68 1.70 0.09 73.49 14:55:01 0 12.81 0.00 1.82 0.32 0.08 84.97 14:55:01 1 16.11 0.00 1.70 0.34 0.10 81.75 14:55:01 2 32.40 0.00 1.82 3.60 0.10 62.08 14:55:01 3 18.49 0.00 1.41 0.79 0.08 79.22 14:55:01 4 27.69 0.00 2.04 0.89 0.10 69.27 14:55:01 5 24.44 0.00 1.37 0.05 0.08 74.06 14:55:01 6 30.35 0.00 1.66 5.81 0.10 62.08 14:55:01 7 22.08 0.00 1.61 1.79 0.08 74.44 14:56:01 all 2.99 0.00 0.96 0.89 0.09 95.07 14:56:01 0 1.39 0.00 0.81 0.18 0.08 97.53 14:56:01 1 3.08 0.00 1.22 0.02 0.12 95.57 14:56:01 2 3.44 0.00 1.16 1.79 0.10 93.51 14:56:01 3 1.84 0.00 0.74 0.02 0.08 97.33 14:56:01 4 3.80 0.00 0.94 0.08 0.10 95.08 14:56:01 5 2.29 0.00 0.72 0.02 0.08 96.89 14:56:01 6 4.77 0.00 1.12 4.92 0.10 89.09 14:56:01 7 3.29 0.00 1.02 0.08 0.08 95.52 14:57:01 all 2.14 0.00 0.89 0.15 0.10 96.72 14:57:01 0 2.09 0.00 0.80 0.02 0.08 97.01 14:57:01 1 1.83 0.00 0.97 0.02 0.10 97.08 14:57:01 2 3.06 0.00 0.89 0.02 0.12 95.92 14:57:01 3 1.34 0.00 0.77 0.00 0.08 97.81 14:57:01 4 2.56 0.00 0.97 0.02 0.10 96.35 14:57:01 5 1.75 0.00 0.80 0.00 0.10 97.34 14:57:01 6 2.79 0.00 1.02 1.07 0.10 95.02 14:57:01 7 1.72 0.00 0.87 0.02 0.10 97.29 14:58:01 all 1.71 0.00 0.87 0.06 0.10 97.25 14:58:01 0 1.48 0.00 1.15 0.02 0.12 97.23 14:58:01 1 2.36 0.00 0.84 0.02 0.08 96.70 14:58:01 2 1.91 0.00 0.92 0.03 0.10 97.04 14:58:01 3 1.42 0.00 0.90 0.02 0.10 97.56 14:58:01 4 1.79 0.00 0.87 0.02 0.10 97.22 14:58:01 5 1.42 0.00 0.80 0.02 0.10 97.65 14:58:01 6 2.16 0.00 0.84 0.39 0.12 96.50 14:58:01 7 1.14 0.00 0.67 0.02 0.10 98.07 14:59:01 all 1.66 0.00 0.84 0.06 0.09 97.35 14:59:01 0 1.54 0.00 1.00 0.02 0.08 97.36 14:59:01 1 1.81 0.00 0.82 0.02 0.10 97.26 14:59:01 2 1.42 0.00 0.87 0.02 0.10 97.59 14:59:01 3 1.50 0.00 0.85 0.35 0.10 97.19 14:59:01 4 1.61 0.00 0.77 0.00 0.10 97.52 14:59:01 5 1.41 0.00 0.71 0.02 0.10 97.76 14:59:01 6 2.19 0.00 0.80 0.02 0.08 96.91 14:59:01 7 1.84 0.00 0.89 0.02 0.08 97.18 15:00:01 all 5.41 0.00 1.51 0.30 0.10 92.68 15:00:01 0 4.86 0.00 1.89 0.03 0.10 93.12 15:00:01 1 5.82 0.00 1.37 0.10 0.08 92.63 15:00:01 2 4.98 0.00 1.54 0.18 0.08 93.21 15:00:01 3 4.49 0.00 1.56 0.45 0.08 93.42 15:00:01 4 5.80 0.00 1.42 0.10 0.12 92.56 15:00:01 5 7.47 0.00 1.48 0.40 0.10 90.54 15:00:01 6 5.21 0.00 1.29 0.85 0.10 92.54 15:00:01 7 4.66 0.00 1.58 0.23 0.12 93.41 Average: CPU %user %nice %system %iowait %steal %idle Average: all 11.37 0.00 1.80 2.22 0.08 84.53 Average: 0 8.06 0.00 1.65 2.10 0.08 88.11 Average: 1 10.41 0.00 2.40 0.65 0.08 86.46 Average: 2 14.42 0.00 1.72 2.33 0.08 81.44 Average: 3 8.53 0.00 1.54 1.62 0.07 88.23 Average: 4 10.72 0.00 1.73 5.29 0.09 82.17 Average: 5 15.50 0.00 1.90 1.18 0.09 81.33 Average: 6 12.83 0.00 1.72 4.04 0.09 81.33 Average: 7 10.48 0.00 1.75 0.53 0.08 87.16