---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-3328 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 848 26159 0 5159 30863 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:51:60:ce brd ff:ff:ff:ff:ff:ff inet 10.30.107.51/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85558sec preferred_lft 85558sec inet6 fe80::f816:3eff:fe51:60ce/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d8:0e:36:64 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-3328) 05/22/24 _x86_64_ (8 CPU) 12:43:20 LINUX RESTART (8 CPU) 12:44:01 tps rtps wtps bread/s bwrtn/s 12:45:01 281.47 53.42 228.06 2688.84 29556.15 12:46:01 98.53 3.70 94.83 84.25 31035.89 12:47:01 53.69 0.00 53.69 0.00 27649.78 12:48:01 60.82 0.75 60.07 51.19 64246.23 12:49:01 16.75 0.05 16.70 0.93 24639.89 12:50:01 15.75 0.00 15.75 0.00 23261.19 12:51:01 15.76 0.17 15.60 2.93 23597.00 12:52:01 4.62 0.02 4.60 4.27 5124.21 12:53:01 11.15 6.45 4.70 802.40 4915.31 12:54:01 143.38 0.95 142.43 50.92 69812.10 12:55:01 17.28 0.60 16.68 18.00 1861.29 12:56:01 2.28 0.10 2.18 14.53 34.39 12:57:01 74.45 40.96 33.49 2404.13 6654.09 Average: 61.23 8.24 52.98 470.96 24029.67 12:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:45:01 30159984 31715468 2779236 8.44 67772 1799684 1377800 4.05 855300 1637360 132644 12:46:01 29626412 31526712 3312808 10.06 83840 2109864 1895720 5.58 1061864 1927084 190152 12:47:01 29539176 31502952 3400044 10.32 83928 2172692 1911916 5.63 1086216 1988540 33104 12:48:01 27956192 31224804 4983028 15.13 89176 3449936 2169736 6.38 1379024 3231988 31712 12:49:01 27841120 31170844 5098100 15.48 89284 3510904 2259748 6.65 1448284 3277428 34468 12:50:01 27492808 30852992 5446412 16.53 89352 3541208 2715332 7.99 1775836 3298400 7680 12:51:01 27765156 31206636 5174064 15.71 89448 3622436 2223688 6.54 1438028 3363672 32584 12:52:01 27989252 31509804 4949968 15.03 89536 3700452 1896300 5.58 1149368 3426468 31152 12:53:01 27901068 31549508 5038152 15.30 90852 3824904 1565084 4.60 1223256 3437772 69084 12:54:01 26812372 31393632 6126848 18.60 120444 4654004 2486448 7.32 1265428 4404284 53268 12:55:01 26807160 31390176 6132060 18.62 120520 4654932 2515852 7.40 1324892 4352476 28 12:56:01 26511880 31095568 6427340 19.51 120596 4655532 2789224 8.21 1618544 4353064 80 12:57:01 26792952 31609268 6146268 18.66 123736 4879204 1452640 4.27 1434496 4250820 24484 Average: 27938118 31365259 5001102 15.18 96806 3582750 2096884 6.17 1312349 3303797 49265 12:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:45:01 lo 1.40 1.40 0.16 0.16 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 327.72 233.27 1560.15 74.70 0.00 0.00 0.00 0.00 12:46:01 lo 1.27 1.27 0.13 0.13 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 50.52 37.73 674.74 7.50 0.00 0.00 0.00 0.00 12:47:01 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 3.02 0.25 1.30 0.20 0.00 0.00 0.00 0.00 12:48:01 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 390.90 201.52 10244.65 15.55 0.00 0.00 0.00 0.00 12:49:01 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 1.57 0.53 0.76 1.20 0.00 0.00 0.00 0.00 12:50:01 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 1.47 0.23 0.67 0.07 0.00 0.00 0.00 0.00 12:51:01 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 0.47 0.15 0.07 0.22 0.00 0.00 0.00 0.00 12:52:01 lo 0.20 0.20 0.01 0.01 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 0.53 0.15 0.13 0.01 0.00 0.00 0.00 0.00 12:53:01 lo 0.00 0.00 0.00 0.00 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 0.38 0.20 0.07 0.43 0.00 0.00 0.00 0.00 12:54:01 lo 2.87 2.87 0.20 0.20 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 7.68 7.72 3.06 2.29 0.00 0.00 0.00 0.00 12:55:01 lo 17.00 17.00 1.11 1.11 0.00 0.00 0.00 0.00 12:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 ens3 50.92 47.64 15.12 16.77 0.00 0.00 0.00 0.00 12:56:01 lo 17.59 17.59 1.15 1.15 0.00 0.00 0.00 0.00 12:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 ens3 45.10 43.29 9.63 11.47 0.00 0.00 0.00 0.00 12:57:01 lo 1.00 1.00 0.11 0.11 0.00 0.00 0.00 0.00 12:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 ens3 231.94 182.90 2252.60 60.14 0.00 0.00 0.00 0.00 Average: lo 3.21 3.21 0.22 0.22 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 85.56 58.12 1135.57 14.66 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-3328) 05/22/24 _x86_64_ (8 CPU) 12:43:20 LINUX RESTART (8 CPU) 12:44:01 CPU %user %nice %system %iowait %steal %idle 12:45:01 all 11.31 0.00 1.14 3.35 0.05 84.14 12:45:01 0 4.87 0.00 0.80 0.87 0.03 93.43 12:45:01 1 10.21 0.00 1.82 4.41 0.03 83.52 12:45:01 2 3.61 0.00 0.92 0.66 0.05 94.76 12:45:01 3 30.03 0.00 2.02 3.23 0.08 64.64 12:45:01 4 4.54 0.00 0.60 13.88 0.03 80.94 12:45:01 5 20.85 0.00 1.29 2.45 0.03 75.38 12:45:01 6 5.44 0.00 0.50 0.32 0.03 93.70 12:45:01 7 11.00 0.00 1.14 0.99 0.08 86.79 12:46:01 all 10.85 0.00 0.85 2.28 0.03 85.99 12:46:01 0 21.21 0.00 0.82 0.42 0.03 77.52 12:46:01 1 13.75 0.00 1.22 0.38 0.03 84.62 12:46:01 2 2.14 0.00 0.45 0.02 0.02 97.38 12:46:01 3 4.52 0.00 0.85 2.37 0.02 92.24 12:46:01 4 7.69 0.00 0.43 12.25 0.03 79.59 12:46:01 5 15.11 0.00 0.93 0.10 0.05 83.81 12:46:01 6 7.52 0.00 0.77 0.45 0.03 91.22 12:46:01 7 14.86 0.00 1.32 2.26 0.07 81.50 12:47:01 all 12.59 0.00 0.09 1.56 0.03 85.73 12:47:01 0 0.03 0.00 0.02 0.00 0.02 99.93 12:47:01 1 61.47 0.00 0.22 0.00 0.08 38.23 12:47:01 2 0.90 0.00 0.03 0.00 0.02 99.05 12:47:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:47:01 4 0.00 0.00 0.03 9.54 0.00 90.42 12:47:01 5 35.70 0.00 0.15 0.00 0.07 64.09 12:47:01 6 0.00 0.00 0.10 2.00 0.00 97.90 12:47:01 7 2.74 0.00 0.20 0.92 0.05 96.09 12:48:01 all 10.92 0.00 0.87 2.26 0.04 85.91 12:48:01 0 1.40 0.00 0.28 0.00 0.00 98.32 12:48:01 1 1.59 0.00 0.38 0.50 0.07 97.46 12:48:01 2 4.17 0.00 0.35 0.00 0.03 95.44 12:48:01 3 49.91 0.00 0.77 0.05 0.07 49.21 12:48:01 4 0.12 0.00 0.35 3.49 0.02 96.03 12:48:01 5 0.27 0.00 0.33 0.00 0.00 99.40 12:48:01 6 22.99 0.00 4.12 14.09 0.08 58.71 12:48:01 7 7.03 0.00 0.40 0.00 0.05 92.51 12:49:01 all 12.34 0.00 0.23 0.99 0.03 86.41 12:49:01 0 0.00 0.00 0.00 0.00 0.02 99.98 12:49:01 1 0.34 0.00 0.18 7.98 0.08 91.42 12:49:01 2 3.29 0.00 0.07 0.00 0.02 96.63 12:49:01 3 44.20 0.00 0.50 0.00 0.05 55.25 12:49:01 4 3.28 0.00 0.27 0.00 0.00 96.45 12:49:01 5 0.10 0.00 0.10 0.00 0.00 99.80 12:49:01 6 46.11 0.00 0.55 0.00 0.05 53.29 12:49:01 7 1.38 0.00 0.15 0.02 0.02 98.43 12:50:01 all 12.41 0.00 0.12 0.96 0.03 86.48 12:50:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:50:01 1 6.28 0.00 0.22 7.70 0.08 85.72 12:50:01 2 0.02 0.00 0.00 0.00 0.00 99.98 12:50:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:50:01 4 0.12 0.00 0.05 0.00 0.00 99.83 12:50:01 5 0.02 0.00 0.02 0.00 0.02 99.95 12:50:01 6 62.16 0.00 0.60 0.00 0.08 37.15 12:50:01 7 30.74 0.00 0.08 0.00 0.05 69.13 12:51:01 all 12.27 0.00 0.28 0.86 0.03 86.56 12:51:01 0 13.55 0.00 0.25 0.02 0.02 86.16 12:51:01 1 0.67 0.00 0.25 6.73 0.08 92.26 12:51:01 2 8.60 0.00 0.22 0.00 0.02 91.17 12:51:01 3 5.45 0.00 0.28 0.00 0.02 94.25 12:51:01 4 13.08 0.00 0.20 0.00 0.02 86.70 12:51:01 5 8.98 0.00 0.28 0.00 0.00 90.73 12:51:01 6 27.30 0.00 0.57 0.20 0.03 71.90 12:51:01 7 20.42 0.00 0.22 0.00 0.05 79.31 12:52:01 all 12.21 0.00 0.29 0.10 0.03 87.37 12:52:01 0 5.35 0.00 0.18 0.00 0.02 94.45 12:52:01 1 0.84 0.00 0.30 0.28 0.08 98.49 12:52:01 2 17.60 0.00 0.38 0.00 0.02 82.00 12:52:01 3 36.51 0.00 0.58 0.17 0.05 62.69 12:52:01 4 29.94 0.00 0.42 0.17 0.05 69.42 12:52:01 5 2.07 0.00 0.20 0.07 0.02 97.65 12:52:01 6 0.45 0.00 0.08 0.13 0.02 99.32 12:52:01 7 4.92 0.00 0.18 0.00 0.02 94.88 12:53:01 all 12.00 0.00 0.46 0.11 0.04 87.40 12:53:01 0 10.72 0.00 0.97 0.00 0.05 88.26 12:53:01 1 4.55 0.00 0.33 0.15 0.03 94.93 12:53:01 2 5.45 0.00 0.42 0.00 0.02 94.12 12:53:01 3 6.70 0.00 0.33 0.00 0.02 92.95 12:53:01 4 17.87 0.00 0.42 0.00 0.02 81.69 12:53:01 5 21.51 0.00 0.50 0.15 0.03 77.81 12:53:01 6 7.33 0.00 0.22 0.12 0.05 92.29 12:53:01 7 21.80 0.00 0.48 0.50 0.05 77.16 12:54:01 all 10.85 0.00 1.10 2.99 0.05 85.02 12:54:01 0 3.45 0.00 1.07 7.05 0.08 88.35 12:54:01 1 2.02 0.00 0.57 2.90 0.03 94.49 12:54:01 2 13.52 0.00 0.47 0.15 0.03 85.83 12:54:01 3 7.39 0.00 0.92 0.15 0.02 91.53 12:54:01 4 0.60 0.00 0.27 0.00 0.02 99.12 12:54:01 5 0.40 0.00 0.25 0.00 0.02 99.33 12:54:01 6 3.18 0.00 1.10 13.41 0.03 82.28 12:54:01 7 56.23 0.00 4.16 0.30 0.12 39.19 12:55:01 all 12.57 0.00 0.98 0.11 0.08 86.25 12:55:01 0 35.74 0.00 1.42 0.67 0.10 62.07 12:55:01 1 3.24 0.00 0.96 0.17 0.08 95.55 12:55:01 2 12.28 0.00 1.20 0.00 0.08 86.44 12:55:01 3 23.76 0.00 0.93 0.00 0.10 75.21 12:55:01 4 2.59 0.00 0.68 0.00 0.08 96.64 12:55:01 5 1.41 0.00 0.80 0.03 0.07 97.69 12:55:01 6 1.42 0.00 0.80 0.00 0.07 97.71 12:55:01 7 20.16 0.00 1.00 0.02 0.08 78.74 12:55:01 CPU %user %nice %system %iowait %steal %idle 12:56:01 all 13.01 0.00 0.84 0.01 0.07 86.07 12:56:01 0 2.62 0.00 0.93 0.00 0.05 96.40 12:56:01 1 4.01 0.00 0.74 0.07 0.07 95.11 12:56:01 2 32.64 0.00 0.82 0.00 0.07 66.47 12:56:01 3 4.28 0.00 1.00 0.00 0.07 94.65 12:56:01 4 37.20 0.00 0.87 0.00 0.08 61.85 12:56:01 5 16.80 0.00 0.95 0.00 0.07 82.18 12:56:01 6 1.65 0.00 0.62 0.02 0.07 97.64 12:56:01 7 5.18 0.00 0.75 0.00 0.07 94.00 12:57:01 all 16.47 0.00 0.96 0.45 0.04 82.07 12:57:01 0 9.57 0.00 0.82 0.17 0.05 89.39 12:57:01 1 29.86 0.00 1.42 1.64 0.07 67.02 12:57:01 2 15.13 0.00 1.12 0.45 0.05 83.25 12:57:01 3 13.91 0.00 0.93 0.10 0.03 85.02 12:57:01 4 14.43 0.00 0.57 0.30 0.03 84.67 12:57:01 5 13.75 0.00 0.97 0.23 0.05 85.00 12:57:01 6 26.96 0.00 1.02 0.35 0.05 71.62 12:57:01 7 8.15 0.00 0.87 0.38 0.03 90.56 Average: all 12.29 0.00 0.63 1.23 0.04 85.80 Average: 0 8.34 0.00 0.58 0.70 0.04 90.34 Average: 1 10.68 0.00 0.66 2.52 0.06 86.07 Average: 2 9.17 0.00 0.50 0.10 0.03 90.20 Average: 3 17.42 0.00 0.70 0.46 0.04 81.38 Average: 4 10.11 0.00 0.40 3.04 0.03 86.42 Average: 5 10.53 0.00 0.52 0.23 0.03 88.68 Average: 6 16.36 0.00 0.85 2.39 0.05 80.36 Average: 7 15.74 0.00 0.84 0.41 0.06 82.94