---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-10725 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 834 26323 0 5009 30876 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:56:96:ba brd ff:ff:ff:ff:ff:ff inet 10.30.106.149/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85552sec preferred_lft 85552sec inet6 fe80::f816:3eff:fe56:96ba/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:72:58:e2:02 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-10725) 01/09/24 _x86_64_ (8 CPU) 12:40:21 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 118.95 38.33 80.61 1783.43 28210.54 12:43:01 102.97 3.65 99.32 81.59 33675.72 12:44:01 46.08 0.00 46.08 0.00 28875.19 12:45:01 47.11 0.75 46.36 51.19 62780.07 12:46:01 16.76 0.05 16.71 0.93 25963.81 12:47:01 16.56 0.02 16.55 0.67 23885.89 12:48:01 14.60 1.12 13.48 22.93 20400.87 12:49:01 4.25 0.00 4.25 0.00 4232.76 12:50:01 18.61 6.58 12.03 818.93 5216.60 12:51:01 145.93 0.80 145.13 33.86 69863.96 12:52:01 1.63 0.00 1.63 0.00 32.66 12:53:01 3.35 0.60 2.75 18.00 61.86 12:54:01 29.84 12.90 16.94 321.49 1224.53 Average: 43.49 4.94 38.55 239.02 23410.83 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30086244 31708244 2852976 8.66 70592 1860804 1434196 4.22 863972 1694516 173432 12:43:01 29563124 31537720 3376096 10.25 83260 2183100 1935252 5.69 1046480 1998700 159944 12:44:01 28638268 31596280 4300952 13.06 86288 3149636 1586664 4.67 993656 2948636 897812 12:45:01 28179428 31515588 4759792 14.45 87872 3517376 1929564 5.68 1085880 3296220 54372 12:46:01 27992052 31384352 4947168 15.02 87980 3573260 2091640 6.15 1240320 3329896 24160 12:47:01 27916328 31360636 5022892 15.25 88068 3625048 2107300 6.20 1265688 3378936 51868 12:48:01 27943248 31459668 4995972 15.17 88212 3696748 2041212 6.01 1183884 3433488 42964 12:49:01 27751536 31332732 5187684 15.75 88280 3760648 2135936 6.28 1326740 3479764 51384 12:50:01 27210192 31562648 5729028 17.39 101728 4474824 1629492 4.79 1370984 3932144 665136 12:51:01 26634804 31250692 6304416 19.14 119208 4688164 2690156 7.92 1403188 4439092 316 12:52:01 26315708 30931652 6623512 20.11 119280 4688356 3017748 8.88 1723452 4439268 96 12:53:01 26624252 31242328 6314968 19.17 119348 4689420 2682052 7.89 1465040 4387692 8 12:54:01 26932004 31589752 6007216 18.24 122984 4725188 1515224 4.46 1408208 4138336 55496 Average: 27829784 31420946 5109436 15.51 97162 3740967 2061264 6.06 1259807 3453591 167461 12:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 lo 1.49 1.49 0.16 0.16 0.00 0.00 0.00 0.00 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 ens3 126.66 88.88 1158.21 23.88 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 ens3 40.36 27.13 709.15 5.56 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 273.49 134.74 7684.42 10.28 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 81.85 39.79 2444.42 3.08 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.33 0.27 0.13 0.25 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 0.22 0.12 0.06 0.06 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 1.43 0.60 0.51 0.61 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.25 0.17 0.06 0.14 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 1.58 0.58 2.30 0.61 0.00 0.00 0.00 0.00 12:51:01 lo 10.26 10.26 0.68 0.68 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 26.25 25.85 6.62 6.75 0.00 0.00 0.00 0.00 12:52:01 lo 19.60 19.60 1.28 1.28 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 49.83 48.61 10.11 12.60 0.00 0.00 0.00 0.00 12:53:01 lo 16.20 16.20 1.06 1.06 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 47.68 44.38 14.18 15.77 0.00 0.00 0.00 0.00 12:54:01 lo 10.26 10.26 0.69 0.69 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 78.14 64.91 288.10 19.69 0.00 0.00 0.00 0.00 Average: lo 4.57 4.57 0.31 0.31 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: ens3 55.91 36.55 947.28 7.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-10725) 01/09/24 _x86_64_ (8 CPU) 12:40:21 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.68 0.00 0.75 2.49 0.03 86.05 12:42:01 0 1.76 0.00 0.37 0.39 0.02 97.46 12:42:01 1 6.83 0.00 0.53 0.29 0.02 92.34 12:42:01 2 1.41 0.00 0.36 1.32 0.02 96.90 12:42:01 3 26.71 0.00 1.56 1.63 0.05 70.04 12:42:01 4 8.65 0.00 0.39 8.11 0.03 82.82 12:42:01 5 23.71 0.00 1.11 1.00 0.03 74.14 12:42:01 6 6.75 0.00 0.85 6.24 0.03 86.12 12:42:01 7 9.61 0.00 0.81 1.03 0.03 88.51 12:43:01 all 11.50 0.00 0.71 2.21 0.03 85.54 12:43:01 0 1.60 0.00 0.37 0.00 0.02 98.02 12:43:01 1 44.28 0.00 0.83 0.40 0.05 54.43 12:43:01 2 9.74 0.00 0.78 0.18 0.02 89.27 12:43:01 3 4.55 0.00 0.47 0.05 0.03 94.90 12:43:01 4 4.78 0.00 0.43 0.37 0.00 94.42 12:43:01 5 14.37 0.00 1.15 2.41 0.03 82.04 12:43:01 6 5.14 0.00 0.63 11.09 0.02 83.12 12:43:01 7 7.49 0.00 1.00 3.18 0.08 88.25 12:44:01 all 10.83 0.00 0.47 1.78 0.03 86.89 12:44:01 0 1.68 0.00 0.08 0.00 0.02 98.22 12:44:01 1 70.82 0.00 0.22 0.00 0.07 28.90 12:44:01 2 0.00 0.00 0.15 0.00 0.02 99.83 12:44:01 3 0.12 0.00 0.17 0.00 0.02 99.70 12:44:01 4 0.02 0.00 0.15 0.00 0.00 99.83 12:44:01 5 0.54 0.00 0.42 0.00 0.02 99.03 12:44:01 6 13.32 0.00 2.20 3.02 0.03 81.43 12:44:01 7 0.28 0.00 0.38 11.21 0.10 88.02 12:45:01 all 11.49 0.00 0.48 2.37 0.03 85.62 12:45:01 0 1.38 0.00 0.28 1.95 0.00 96.38 12:45:01 1 0.05 0.00 0.15 0.00 0.02 99.78 12:45:01 2 0.32 0.00 0.22 1.33 0.00 98.13 12:45:01 3 82.09 0.00 0.80 0.37 0.07 16.67 12:45:01 4 5.18 0.00 0.35 0.00 0.02 94.45 12:45:01 5 0.60 0.00 0.28 0.05 0.02 99.05 12:45:01 6 0.07 0.00 0.13 0.12 0.02 99.67 12:45:01 7 2.44 0.00 1.66 15.21 0.10 80.59 12:46:01 all 12.41 0.00 0.20 0.89 0.04 86.47 12:46:01 0 0.13 0.00 0.07 0.00 0.07 99.73 12:46:01 1 22.68 0.00 0.22 0.00 0.05 77.05 12:46:01 2 24.62 0.00 0.25 0.00 0.03 75.10 12:46:01 3 1.48 0.00 0.18 0.00 0.07 98.27 12:46:01 4 21.22 0.00 0.37 0.00 0.02 78.40 12:46:01 5 5.11 0.00 0.18 0.00 0.00 94.70 12:46:01 6 0.13 0.00 0.03 0.32 0.00 99.52 12:46:01 7 23.91 0.00 0.35 6.80 0.07 68.88 12:47:01 all 12.43 0.00 0.16 1.10 0.04 86.28 12:47:01 0 6.39 0.00 0.17 0.07 0.10 93.28 12:47:01 1 0.00 0.00 0.02 0.00 0.00 99.98 12:47:01 2 34.03 0.00 0.63 0.00 0.03 65.30 12:47:01 3 58.28 0.00 0.25 0.00 0.08 41.38 12:47:01 4 0.00 0.00 0.02 0.00 0.00 99.98 12:47:01 5 0.63 0.00 0.07 0.00 0.02 99.29 12:47:01 6 0.02 0.00 0.02 0.30 0.02 99.65 12:47:01 7 0.18 0.00 0.07 8.41 0.08 91.26 12:48:01 all 12.20 0.00 0.34 0.85 0.04 86.57 12:48:01 0 29.62 0.00 0.30 0.32 0.03 69.73 12:48:01 1 25.12 0.00 0.63 0.00 0.10 74.14 12:48:01 2 5.15 0.00 0.28 0.00 0.02 94.55 12:48:01 3 6.41 0.00 0.25 0.00 0.08 93.26 12:48:01 4 5.85 0.00 0.30 0.03 0.02 93.80 12:48:01 5 6.36 0.00 0.33 0.00 0.02 93.29 12:48:01 6 11.49 0.00 0.28 0.03 0.02 88.18 12:48:01 7 7.61 0.00 0.32 6.41 0.03 85.63 12:49:01 all 12.24 0.00 0.28 0.08 0.03 87.37 12:49:01 0 0.85 0.00 0.10 0.00 0.02 99.03 12:49:01 1 16.76 0.00 0.40 0.00 0.05 82.79 12:49:01 2 2.68 0.00 0.15 0.00 0.02 97.15 12:49:01 3 48.46 0.00 0.80 0.08 0.10 50.55 12:49:01 4 15.60 0.00 0.33 0.00 0.03 84.03 12:49:01 5 1.30 0.00 0.12 0.52 0.00 98.06 12:49:01 6 0.05 0.00 0.02 0.00 0.02 99.92 12:49:01 7 12.25 0.00 0.33 0.05 0.05 87.32 12:50:01 all 11.72 0.00 0.48 0.32 0.04 87.44 12:50:01 0 26.59 0.00 1.27 0.23 0.03 71.87 12:50:01 1 14.86 0.00 0.53 0.08 0.08 84.44 12:50:01 2 0.70 0.00 0.12 0.17 0.03 98.98 12:50:01 3 24.72 0.00 0.65 0.40 0.07 74.16 12:50:01 4 0.92 0.00 0.07 0.00 0.00 99.02 12:50:01 5 5.67 0.00 0.32 0.32 0.02 93.68 12:50:01 6 1.08 0.00 0.15 0.00 0.00 98.77 12:50:01 7 19.32 0.00 0.75 1.33 0.05 78.55 12:51:01 all 11.01 0.00 1.28 3.86 0.09 83.76 12:51:01 0 1.80 0.00 0.97 0.00 0.12 97.11 12:51:01 1 22.70 0.00 3.16 0.47 0.08 73.59 12:51:01 2 1.84 0.00 1.69 25.42 0.15 70.89 12:51:01 3 1.09 0.00 0.67 0.53 0.05 97.66 12:51:01 4 23.63 0.00 0.92 0.02 0.05 75.38 12:51:01 5 6.86 0.00 0.99 1.39 0.08 90.68 12:51:01 6 12.96 0.00 0.99 0.90 0.07 85.08 12:51:01 7 17.11 0.00 0.88 2.23 0.10 79.68 12:52:01 all 11.94 0.00 0.88 0.03 0.10 87.05 12:52:01 0 29.97 0.00 1.14 0.00 0.15 68.74 12:52:01 1 6.38 0.00 0.97 0.00 0.10 92.55 12:52:01 2 1.69 0.00 0.70 0.10 0.08 97.42 12:52:01 3 1.14 0.00 0.79 0.00 0.08 97.99 12:52:01 4 18.64 0.00 0.97 0.00 0.10 80.29 12:52:01 5 1.60 0.00 0.99 0.00 0.10 97.31 12:52:01 6 34.79 0.00 0.74 0.00 0.08 64.39 12:52:01 7 1.31 0.00 0.71 0.13 0.10 97.75 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 12.23 0.00 1.03 0.03 0.09 86.63 12:53:01 0 46.39 0.00 1.35 0.05 0.12 52.09 12:53:01 1 18.00 0.00 1.35 0.00 0.10 80.55 12:53:01 2 4.66 0.00 0.79 0.07 0.07 94.42 12:53:01 3 5.25 0.00 1.04 0.00 0.08 93.63 12:53:01 4 4.88 0.00 0.95 0.00 0.07 94.10 12:53:01 5 5.63 0.00 0.89 0.00 0.08 93.40 12:53:01 6 1.26 0.00 0.91 0.00 0.07 97.77 12:53:01 7 11.67 0.00 0.99 0.08 0.10 87.16 12:54:01 all 13.42 0.00 0.83 0.19 0.07 85.48 12:54:01 0 28.77 0.00 1.15 0.22 0.07 69.79 12:54:01 1 4.08 0.00 0.63 0.07 0.05 95.17 12:54:01 2 5.81 0.00 0.72 0.92 0.07 92.48 12:54:01 3 4.72 0.00 0.62 0.00 0.08 94.57 12:54:01 4 20.43 0.00 1.30 0.20 0.08 77.98 12:54:01 5 18.98 0.00 1.03 0.05 0.08 79.85 12:54:01 6 2.37 0.00 0.52 0.08 0.05 96.98 12:54:01 7 22.16 0.00 0.72 0.02 0.07 77.04 Average: all 11.85 0.00 0.61 1.24 0.05 86.24 Average: 0 13.61 0.00 0.59 0.25 0.06 85.50 Average: 1 19.43 0.00 0.74 0.10 0.06 79.67 Average: 2 7.14 0.00 0.53 2.26 0.04 90.03 Average: 3 20.37 0.00 0.63 0.23 0.07 78.70 Average: 4 9.98 0.00 0.50 0.66 0.03 88.82 Average: 5 7.01 0.00 0.61 0.44 0.04 91.90 Average: 6 6.87 0.00 0.57 1.70 0.03 90.83 Average: 7 10.42 0.00 0.69 4.32 0.07 84.50