---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-271 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 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 818 26127 0 5221 30892 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:79:10:6f brd ff:ff:ff:ff:ff:ff inet 10.30.106.199/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85530sec preferred_lft 85530sec inet6 fe80::f816:3eff:fe79:106f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:26:d5:a7:0f 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-271) 11/16/23 _x86_64_ (8 CPU) 12:40:29 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 113.36 39.66 73.70 1821.70 28209.57 12:43:01 102.83 3.65 99.18 81.59 33960.87 12:44:01 60.01 0.00 60.01 0.00 39309.05 12:45:01 42.06 0.75 41.31 51.19 52455.66 12:46:01 17.06 0.05 17.01 4.27 25937.28 12:47:01 16.46 0.02 16.45 0.67 24175.30 12:48:01 13.50 0.15 13.35 2.27 20209.70 12:49:01 3.98 0.00 3.98 0.00 4541.38 12:50:01 17.73 6.58 11.15 818.93 4744.41 12:51:01 142.81 0.80 142.01 33.86 69870.89 12:52:01 2.75 0.02 2.73 0.13 95.72 12:53:01 2.33 0.00 2.33 0.00 53.72 12:54:01 44.81 34.28 10.53 1819.56 3593.00 Average: 44.59 6.61 37.98 356.47 23627.43 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30104692 31709600 2834528 8.61 69636 1846156 1438788 4.23 867336 1681236 178268 12:43:01 29618824 31573740 3320396 10.08 82928 2164740 1901000 5.59 1018408 1980580 169788 12:44:01 28098660 31611104 4840560 14.70 85980 3697324 1544116 4.54 976580 3496200 1072796 12:45:01 28127852 31449008 4811368 14.61 87492 3503520 2002284 5.89 1159576 3283020 30600 12:46:01 28048420 31422456 4890800 14.85 87604 3556204 2074736 6.10 1209916 3312388 28968 12:47:01 28104380 31529748 4834840 14.68 87680 3607344 1933908 5.69 1104760 3360856 51204 12:48:01 28048596 31541832 4890624 14.85 87764 3675756 1920044 5.65 1106464 3414100 45580 12:49:01 27976420 31537720 4962800 15.07 87836 3742308 1917960 5.64 1129000 3463308 41864 12:50:01 27401740 31597600 5537480 16.81 99160 4332096 1559032 4.59 1312944 3817872 549440 12:51:01 26728220 31315656 6211000 18.86 118668 4662152 2591624 7.63 1344104 4413324 1984 12:52:01 26403140 30990596 6536080 19.84 118740 4662340 2938184 8.64 1668120 4413492 20 12:53:01 26720508 31308644 6218712 18.88 118796 4662896 2651608 7.80 1402284 4362236 144 12:54:01 26664656 31474540 6274564 19.05 120256 4881412 1596324 4.70 1524400 4297012 72632 Average: 27849701 31466326 5089519 15.45 96349 3768788 2005354 5.90 1217222 3484279 172561 12:41:01 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 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00 12:42:01 ens3 148.73 100.38 1217.69 30.06 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 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 12:43:01 ens3 45.58 29.01 693.79 5.65 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 312.35 174.15 8456.34 13.07 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:45:01 ens3 58.07 28.23 1646.24 2.49 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 1.57 0.30 0.21 0.28 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 ens3 1.72 0.65 0.41 0.64 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 1.63 0.15 0.15 0.22 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 ens3 1.65 0.63 0.40 0.63 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 2.03 0.53 0.45 0.64 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 lo 8.27 8.27 0.55 0.55 0.00 0.00 0.00 0.00 12:51:01 ens3 22.98 21.70 5.89 6.12 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 lo 20.00 20.00 1.31 1.31 0.00 0.00 0.00 0.00 12:52:01 ens3 51.07 49.63 10.32 12.75 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 lo 16.40 16.40 1.07 1.07 0.00 0.00 0.00 0.00 12:53:01 ens3 42.49 40.79 8.49 10.59 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 lo 11.60 11.60 0.78 0.78 0.00 0.00 0.00 0.00 12:54:01 ens3 219.08 172.39 2668.10 31.19 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 4.56 4.56 0.31 0.31 0.00 0.00 0.00 0.00 Average: ens3 69.92 47.58 1131.42 8.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-271) 11/16/23 _x86_64_ (8 CPU) 12:40:29 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.85 0.00 0.84 2.38 0.03 85.89 12:42:01 0 2.02 0.00 0.35 0.27 0.02 97.35 12:42:01 1 16.02 0.00 1.77 3.01 0.05 79.16 12:42:01 2 14.46 0.00 1.17 0.79 0.03 83.55 12:42:01 3 31.93 0.00 1.61 5.21 0.07 61.19 12:42:01 4 5.90 0.00 0.60 5.56 0.02 87.93 12:42:01 5 12.06 0.00 0.77 0.17 0.03 86.97 12:42:01 6 1.77 0.00 0.25 0.02 0.03 97.93 12:42:01 7 2.69 0.00 0.27 4.07 0.02 92.96 12:43:01 all 11.28 0.00 0.77 2.23 0.03 85.69 12:43:01 0 6.62 0.00 0.55 0.18 0.00 92.65 12:43:01 1 38.72 0.00 1.49 3.34 0.07 56.39 12:43:01 2 21.61 0.00 0.84 0.15 0.05 77.35 12:43:01 3 0.69 0.00 0.45 1.74 0.05 97.08 12:43:01 4 3.23 0.00 0.53 0.00 0.02 96.22 12:43:01 5 13.01 0.00 1.18 0.28 0.03 85.49 12:43:01 6 5.95 0.00 0.50 0.00 0.02 93.53 12:43:01 7 0.47 0.00 0.57 12.12 0.02 86.83 12:44:01 all 11.68 0.00 0.49 2.15 0.03 85.65 12:44:01 0 12.83 0.00 2.39 2.44 0.03 82.32 12:44:01 1 78.38 0.00 0.39 0.00 0.07 21.17 12:44:01 2 1.47 0.00 0.17 0.00 0.05 98.31 12:44:01 3 0.08 0.00 0.32 2.16 0.05 97.39 12:44:01 4 0.65 0.00 0.12 0.00 0.00 99.23 12:44:01 5 0.67 0.00 0.15 0.00 0.02 99.17 12:44:01 6 0.02 0.00 0.15 0.00 0.02 99.82 12:44:01 7 0.05 0.00 0.22 12.60 0.00 87.13 12:45:01 all 11.70 0.00 0.43 2.85 0.03 84.99 12:45:01 0 3.09 0.00 1.15 3.22 0.03 92.50 12:45:01 1 1.25 0.00 0.23 0.00 0.02 98.50 12:45:01 2 29.93 0.00 0.50 0.07 0.03 69.46 12:45:01 3 3.32 0.00 0.25 0.00 0.00 96.43 12:45:01 4 4.57 0.00 0.27 0.03 0.00 95.13 12:45:01 5 51.29 0.00 0.57 0.02 0.08 48.04 12:45:01 6 0.23 0.00 0.25 0.00 0.02 99.50 12:45:01 7 0.07 0.00 0.30 19.42 0.02 80.20 12:46:01 all 12.28 0.00 0.26 1.10 0.03 86.32 12:46:01 0 27.73 0.00 0.57 0.00 0.05 71.65 12:46:01 1 2.77 0.00 0.18 0.00 0.00 97.05 12:46:01 2 0.00 0.00 0.02 0.00 0.00 99.98 12:46:01 3 11.49 0.00 0.07 0.08 0.03 88.32 12:46:01 4 0.33 0.00 0.08 0.00 0.00 99.58 12:46:01 5 36.36 0.00 0.72 0.00 0.05 62.87 12:46:01 6 4.32 0.00 0.32 0.00 0.05 95.31 12:46:01 7 15.23 0.00 0.13 8.73 0.02 75.89 12:47:01 all 12.44 0.00 0.14 1.11 0.03 86.28 12:47:01 0 6.38 0.00 0.23 0.00 0.02 93.37 12:47:01 1 0.03 0.00 0.02 0.00 0.00 99.95 12:47:01 2 0.05 0.00 0.00 0.00 0.02 99.93 12:47:01 3 0.38 0.00 0.20 0.00 0.07 99.35 12:47:01 4 1.00 0.00 0.02 0.00 0.02 98.97 12:47:01 5 53.21 0.00 0.25 0.00 0.07 46.47 12:47:01 6 38.45 0.00 0.40 0.00 0.07 61.08 12:47:01 7 0.03 0.00 0.02 8.87 0.00 91.08 12:48:01 all 12.25 0.00 0.27 0.77 0.03 86.68 12:48:01 0 8.39 0.00 0.25 0.00 0.00 91.36 12:48:01 1 6.02 0.00 0.22 0.00 0.02 93.75 12:48:01 2 48.37 0.00 0.62 0.15 0.07 50.79 12:48:01 3 3.24 0.00 0.20 0.08 0.03 96.44 12:48:01 4 8.50 0.00 0.25 0.00 0.00 91.24 12:48:01 5 15.90 0.00 0.32 0.00 0.03 83.75 12:48:01 6 1.28 0.00 0.20 0.00 0.00 98.52 12:48:01 7 6.27 0.00 0.13 5.89 0.02 87.69 12:49:01 all 12.25 0.00 0.30 0.09 0.03 87.33 12:49:01 0 25.02 0.00 0.55 0.00 0.07 74.36 12:49:01 1 4.47 0.00 0.27 0.12 0.05 95.10 12:49:01 2 4.37 0.00 0.18 0.00 0.02 95.43 12:49:01 3 9.31 0.00 0.27 0.00 0.02 90.40 12:49:01 4 0.70 0.00 0.12 0.00 0.02 99.16 12:49:01 5 40.82 0.00 0.57 0.12 0.05 58.44 12:49:01 6 10.13 0.00 0.30 0.02 0.03 89.52 12:49:01 7 3.15 0.00 0.12 0.47 0.02 96.25 12:50:01 all 12.10 0.00 0.44 0.23 0.03 87.19 12:50:01 0 11.72 0.00 0.40 0.00 0.05 87.83 12:50:01 1 32.24 0.00 1.30 0.28 0.05 66.12 12:50:01 2 22.35 0.00 0.52 0.47 0.05 76.62 12:50:01 3 8.65 0.00 0.17 0.02 0.02 91.15 12:50:01 4 7.17 0.00 0.48 0.00 0.00 92.36 12:50:01 5 1.18 0.00 0.12 0.00 0.02 98.68 12:50:01 6 13.11 0.00 0.45 0.00 0.02 86.42 12:50:01 7 0.48 0.00 0.10 1.10 0.00 98.32 12:51:01 all 11.17 0.00 1.25 1.64 0.05 85.89 12:51:01 0 10.77 0.00 1.22 0.87 0.03 87.11 12:51:01 1 8.77 0.00 0.90 0.03 0.05 90.25 12:51:01 2 3.18 0.00 0.99 0.00 0.07 95.77 12:51:01 3 7.93 0.00 0.90 0.82 0.05 90.30 12:51:01 4 3.86 0.00 0.50 0.00 0.03 95.61 12:51:01 5 19.65 0.00 0.69 0.00 0.07 79.60 12:51:01 6 30.66 0.00 3.99 10.73 0.08 54.54 12:51:01 7 4.66 0.00 0.80 0.70 0.03 93.81 12:52:01 all 12.01 0.00 0.83 0.02 0.09 87.05 12:52:01 0 23.04 0.00 1.04 0.02 0.10 75.81 12:52:01 1 1.52 0.00 0.74 0.00 0.08 97.66 12:52:01 2 5.48 0.00 0.64 0.00 0.07 93.82 12:52:01 3 6.40 0.00 1.02 0.00 0.08 92.50 12:52:01 4 44.03 0.00 1.08 0.00 0.13 54.75 12:52:01 5 3.08 0.00 0.70 0.00 0.08 96.14 12:52:01 6 7.02 0.00 0.79 0.02 0.08 92.09 12:52:01 7 5.47 0.00 0.64 0.10 0.08 93.71 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 12.03 0.00 1.02 0.01 0.08 86.86 12:53:01 0 21.56 0.00 1.05 0.00 0.08 77.31 12:53:01 1 43.84 0.00 1.17 0.00 0.10 54.89 12:53:01 2 1.60 0.00 1.11 0.00 0.10 97.19 12:53:01 3 2.20 0.00 1.06 0.00 0.07 96.68 12:53:01 4 1.20 0.00 0.92 0.02 0.08 97.78 12:53:01 5 1.20 0.00 1.04 0.00 0.07 97.69 12:53:01 6 22.42 0.00 1.00 0.00 0.08 76.50 12:53:01 7 2.11 0.00 0.80 0.02 0.08 96.99 12:54:01 all 14.22 0.00 0.88 0.17 0.07 84.65 12:54:01 0 7.65 0.00 0.74 0.35 0.07 91.19 12:54:01 1 53.13 0.00 1.07 0.37 0.10 45.33 12:54:01 2 5.26 0.00 0.65 0.02 0.07 94.01 12:54:01 3 8.55 0.00 1.63 0.27 0.10 89.46 12:54:01 4 6.54 0.00 0.70 0.20 0.05 92.50 12:54:01 5 8.60 0.00 0.94 0.00 0.07 90.40 12:54:01 6 10.24 0.00 0.69 0.03 0.07 88.98 12:54:01 7 13.81 0.00 0.63 0.12 0.07 85.37 Average: all 12.02 0.00 0.61 1.13 0.04 86.19 Average: 0 12.83 0.00 0.81 0.56 0.04 85.76 Average: 1 22.03 0.00 0.75 0.55 0.05 76.62 Average: 2 12.17 0.00 0.57 0.13 0.05 87.09 Average: 3 7.24 0.00 0.62 0.80 0.05 91.29 Average: 4 6.75 0.00 0.44 0.45 0.03 92.34 Average: 5 19.77 0.00 0.62 0.04 0.05 79.51 Average: 6 11.19 0.00 0.71 0.83 0.04 87.22 Average: 7 4.19 0.00 0.36 5.71 0.03 89.71