---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-5877 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 864 25623 0 5678 30847 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:34:82:cd brd ff:ff:ff:ff:ff:ff inet 10.30.107.59/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85581sec preferred_lft 85581sec inet6 fe80::f816:3eff:fe34:82cd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ad:07:54:85 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 inet6 fe80::42:adff:fe07:5485/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-5877) 02/16/24 _x86_64_ (8 CPU) 16:48:19 LINUX RESTART (8 CPU) 16:49:01 tps rtps wtps bread/s bwrtn/s 16:50:01 114.56 38.40 76.16 1756.35 30293.77 16:51:01 126.90 37.38 89.52 2255.94 29513.78 16:52:01 63.01 3.13 59.87 180.64 25935.01 16:53:01 55.21 3.67 51.54 102.65 26983.50 16:54:01 49.99 1.33 48.66 49.33 27944.28 16:55:01 50.39 0.28 50.11 4.40 33225.93 16:56:01 40.70 0.30 40.40 5.33 18842.25 16:57:01 3.27 0.00 3.27 0.00 1503.88 16:58:01 3.68 0.00 3.68 0.00 1145.94 16:59:01 10.06 0.12 9.95 3.20 1200.73 17:00:01 140.83 4.24 136.59 450.83 80584.96 17:01:01 108.53 0.18 108.35 28.80 64227.03 Average: 63.94 7.42 56.52 403.19 28457.97 16:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:50:01 30107264 31750832 2831956 8.60 72628 1879008 1381092 4.06 835852 1703924 157032 16:51:01 29326852 31236496 3612368 10.97 85432 2121716 1773692 5.22 1382244 1915696 100524 16:52:01 28498228 30512760 4440992 13.48 90676 2215392 2333992 6.87 2155192 1956472 38276 16:53:01 27043720 29191544 5895500 17.90 97504 2333856 4010396 11.80 3499920 2046060 24148 16:54:01 28001684 30391568 4937536 14.99 104780 2559624 2376316 6.99 2331088 2242928 59012 16:55:01 27489652 30225412 5449568 16.54 107764 2894764 3003508 8.84 2665088 2407784 38372 16:56:01 27257292 30055092 5681928 17.25 110312 2953068 3023896 8.90 2847264 2454696 12116 16:57:01 27014924 29875032 5924296 17.99 110400 3013304 2841208 8.36 3028540 2512272 29088 16:58:01 27092972 29956244 5846248 17.75 110480 3016888 2836936 8.35 2953480 2510092 260 16:59:01 27318624 30301144 5620596 17.06 113132 3125420 2389696 7.03 2646412 2582960 88700 17:00:01 24922808 30251540 8016412 24.34 120048 5388988 2483812 7.31 3081672 4458796 194596 17:01:01 24859048 30244368 8080172 24.53 124452 5436712 2472864 7.28 3654600 3946248 236 Average: 27411089 30332669 5528131 16.78 103967 3078228 2577284 7.58 2590113 2561494 61863 16:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:50:01 lo 1.60 1.60 0.17 0.17 0.00 0.00 0.00 0.00 16:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:50:01 ens3 104.62 74.98 1252.88 19.78 0.00 0.00 0.00 0.00 16:51:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:51:01 ens3 189.26 146.49 1920.99 26.50 0.00 0.00 0.00 0.00 16:52:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:52:01 ens3 473.25 337.89 854.65 120.49 0.00 0.00 0.00 0.00 16:53:01 lo 22.55 22.55 3.24 3.24 0.00 0.00 0.00 0.00 16:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:53:01 ens3 1018.50 763.72 1154.55 263.22 0.00 0.00 0.00 0.00 16:54:01 lo 7.45 7.45 1.21 1.21 0.00 0.00 0.00 0.00 16:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:54:01 ens3 943.21 658.87 2735.53 230.24 0.00 0.00 0.00 0.00 16:55:01 lo 4.05 4.05 0.96 0.96 0.00 0.00 0.00 0.00 16:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:55:01 ens3 1608.23 1195.78 1279.25 1720.51 0.00 0.00 0.00 0.00 16:56:01 lo 59.98 59.98 17.13 17.13 0.00 0.00 0.00 0.00 16:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:56:01 ens3 3731.21 2898.22 1007.81 1124.96 0.00 0.00 0.00 0.00 16:57:01 lo 4.73 4.73 0.98 0.98 0.00 0.00 0.00 0.00 16:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:57:01 ens3 6370.59 4914.66 1599.97 1849.41 0.00 0.00 0.00 0.00 16:58:01 lo 20.18 20.18 4.13 4.13 0.00 0.00 0.00 0.00 16:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 ens3 178.32 138.29 45.83 51.57 0.00 0.00 0.00 0.00 16:59:01 lo 4.77 4.77 0.81 0.81 0.00 0.00 0.00 0.00 16:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 ens3 420.31 296.82 155.48 263.54 0.00 0.00 0.00 0.00 17:00:01 lo 1.66 1.66 0.16 0.16 0.00 0.00 0.00 0.00 17:00:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 17:00:01 ens3 282.65 269.28 3712.82 4297.68 0.00 0.00 0.00 0.00 17:01:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 17:01:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 ens3 593.37 575.09 51.65 4315.78 0.00 0.00 0.00 0.00 Average: lo 10.72 10.72 2.41 2.41 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 1325.95 1022.38 1314.66 1190.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-5877) 02/16/24 _x86_64_ (8 CPU) 16:48:19 LINUX RESTART (8 CPU) 16:49:01 CPU %user %nice %system %iowait %steal %idle 16:50:01 all 10.37 0.00 0.87 3.11 0.03 85.61 16:50:01 0 3.62 0.00 0.42 0.10 0.02 95.85 16:50:01 1 13.29 0.00 1.13 0.37 0.03 85.17 16:50:01 2 3.72 0.00 0.58 0.40 0.02 95.28 16:50:01 3 27.46 0.00 1.92 4.91 0.07 65.64 16:50:01 4 11.31 0.00 0.68 0.63 0.05 87.32 16:50:01 5 13.76 0.00 1.00 0.47 0.03 84.74 16:50:01 6 3.05 0.00 0.53 0.13 0.02 96.26 16:50:01 7 6.83 0.00 0.75 17.92 0.05 74.45 16:51:01 all 15.69 0.00 0.72 5.78 0.04 77.76 16:51:01 0 10.55 0.00 0.37 0.37 0.03 88.69 16:51:01 1 17.58 0.00 0.45 0.33 0.05 81.59 16:51:01 2 7.28 0.00 0.86 17.51 0.05 74.30 16:51:01 3 9.54 0.00 0.57 2.42 0.03 87.43 16:51:01 4 24.82 0.00 1.22 11.21 0.05 62.70 16:51:01 5 18.67 0.00 1.04 0.72 0.05 79.53 16:51:01 6 19.61 0.00 0.69 0.60 0.05 79.05 16:51:01 7 17.57 0.00 0.53 13.07 0.03 68.79 16:52:01 all 31.55 0.00 1.11 2.83 0.09 64.42 16:52:01 0 23.61 0.00 1.02 0.62 0.05 74.69 16:52:01 1 36.33 0.00 0.65 0.17 0.13 62.71 16:52:01 2 26.64 0.00 1.07 0.35 0.07 71.87 16:52:01 3 31.17 0.00 0.96 9.72 0.13 58.02 16:52:01 4 29.90 0.00 1.15 9.76 0.10 59.09 16:52:01 5 36.43 0.00 0.99 0.20 0.10 62.28 16:52:01 6 44.27 0.00 1.88 1.83 0.08 51.94 16:52:01 7 24.03 0.00 1.14 0.02 0.08 74.73 16:53:01 all 40.07 0.00 2.14 1.37 0.12 56.31 16:53:01 0 29.82 0.00 1.52 0.75 0.10 67.80 16:53:01 1 45.57 0.00 2.41 0.00 0.12 51.91 16:53:01 2 45.61 0.00 2.33 0.05 0.13 51.87 16:53:01 3 40.50 0.00 2.76 0.07 0.13 56.54 16:53:01 4 39.78 0.00 1.22 0.82 0.10 58.09 16:53:01 5 43.01 0.00 3.12 0.07 0.12 53.69 16:53:01 6 40.18 0.00 1.58 4.18 0.13 53.93 16:53:01 7 36.06 0.00 2.16 5.01 0.10 56.67 16:54:01 all 32.70 0.00 1.86 1.85 0.09 63.49 16:54:01 0 25.76 0.00 2.61 0.07 0.08 71.48 16:54:01 1 31.13 0.00 1.56 0.77 0.10 66.44 16:54:01 2 35.23 0.00 1.84 3.33 0.08 59.52 16:54:01 3 40.31 0.00 2.20 0.91 0.12 56.47 16:54:01 4 34.62 0.00 1.74 6.47 0.10 57.07 16:54:01 5 30.66 0.00 1.83 0.85 0.08 66.57 16:54:01 6 34.60 0.00 1.37 2.29 0.10 61.64 16:54:01 7 29.32 0.00 1.76 0.08 0.08 68.74 16:55:01 all 28.57 0.00 2.96 1.99 0.08 66.40 16:55:01 0 38.37 0.00 3.78 2.06 0.10 55.70 16:55:01 1 25.85 0.00 2.53 0.00 0.08 71.54 16:55:01 2 20.41 0.00 5.39 2.54 0.07 71.60 16:55:01 3 27.83 0.00 1.61 0.00 0.07 70.50 16:55:01 4 29.67 0.00 3.61 7.83 0.07 58.82 16:55:01 5 31.67 0.00 1.67 2.36 0.08 64.21 16:55:01 6 28.82 0.00 3.78 0.74 0.10 66.57 16:55:01 7 25.96 0.00 1.34 0.42 0.05 72.23 16:56:01 all 28.63 0.00 7.54 1.09 0.10 62.64 16:56:01 0 27.22 0.00 4.74 0.15 0.10 67.79 16:56:01 1 30.45 0.00 5.70 3.09 0.10 60.66 16:56:01 2 34.07 0.00 10.51 0.72 0.10 54.59 16:56:01 3 26.85 0.00 7.58 0.02 0.07 65.48 16:56:01 4 29.54 0.00 3.45 3.08 0.12 63.82 16:56:01 5 28.29 0.00 8.91 0.10 0.10 62.60 16:56:01 6 26.30 0.00 8.66 0.59 0.10 64.35 16:56:01 7 26.29 0.00 10.82 0.98 0.10 61.81 16:57:01 all 34.05 0.00 11.23 0.06 0.10 54.55 16:57:01 0 28.33 0.00 7.82 0.00 0.08 63.77 16:57:01 1 36.22 0.00 7.55 0.00 0.13 56.10 16:57:01 2 41.53 0.00 22.33 0.02 0.12 36.01 16:57:01 3 33.80 0.00 14.22 0.03 0.10 51.84 16:57:01 4 32.45 0.00 9.96 0.22 0.08 57.28 16:57:01 5 37.62 0.00 12.60 0.00 0.10 49.67 16:57:01 6 29.80 0.00 10.54 0.00 0.08 59.58 16:57:01 7 32.73 0.00 4.90 0.22 0.10 62.05 16:58:01 all 24.77 0.00 0.94 0.15 0.07 74.07 16:58:01 0 21.51 0.00 0.87 0.17 0.05 77.41 16:58:01 1 32.84 0.00 0.79 0.27 0.08 66.02 16:58:01 2 22.99 0.00 1.00 0.00 0.07 75.94 16:58:01 3 23.77 0.00 1.05 0.00 0.05 75.13 16:58:01 4 22.69 0.00 0.45 0.23 0.05 76.57 16:58:01 5 24.68 0.00 1.29 0.00 0.08 73.95 16:58:01 6 21.40 0.00 1.27 0.08 0.07 77.18 16:58:01 7 28.27 0.00 0.84 0.40 0.08 70.41 16:59:01 all 27.09 0.00 2.73 0.17 0.07 69.94 16:59:01 0 28.52 0.00 1.10 0.00 0.07 70.31 16:59:01 1 29.59 0.00 1.31 0.62 0.07 68.42 16:59:01 2 26.06 0.00 1.24 0.05 0.05 72.60 16:59:01 3 19.48 0.00 1.28 0.20 0.05 78.98 16:59:01 4 39.70 0.00 13.12 0.03 0.08 47.07 16:59:01 5 22.58 0.00 1.07 0.00 0.07 76.28 16:59:01 6 21.17 0.00 1.19 0.15 0.07 77.42 16:59:01 7 29.59 0.00 1.52 0.33 0.07 68.48 17:00:01 all 9.17 0.00 2.51 4.71 0.04 83.56 17:00:01 0 4.39 0.00 1.37 0.02 0.03 94.19 17:00:01 1 5.09 0.00 1.24 3.61 0.05 90.01 17:00:01 2 6.65 0.00 4.08 3.48 0.07 85.73 17:00:01 3 11.35 0.00 1.14 0.07 0.05 87.40 17:00:01 4 28.04 0.00 6.54 15.12 0.08 50.22 17:00:01 5 5.20 0.00 2.26 7.61 0.05 84.89 17:00:01 6 4.55 0.00 0.96 2.54 0.05 91.90 17:00:01 7 8.17 0.00 2.48 5.36 0.05 83.95 17:00:01 CPU %user %nice %system %iowait %steal %idle 17:01:01 all 8.07 0.00 1.43 4.85 0.06 85.58 17:01:01 0 10.17 0.00 3.02 5.55 0.05 81.21 17:01:01 1 11.65 0.00 1.77 3.43 0.07 83.08 17:01:01 2 4.84 0.00 0.79 0.39 0.03 93.95 17:01:01 3 5.35 0.00 0.64 0.15 0.05 93.82 17:01:01 4 2.16 0.00 0.70 5.67 0.02 91.46 17:01:01 5 10.90 0.00 1.97 2.15 0.08 84.90 17:01:01 6 7.54 0.00 1.31 0.40 0.05 90.70 17:01:01 7 12.09 0.00 1.24 21.29 0.07 65.31 Average: all 24.22 0.00 3.00 2.33 0.07 70.37 Average: 0 20.98 0.00 2.38 0.82 0.06 75.75 Average: 1 26.29 0.00 2.25 1.05 0.09 70.32 Average: 2 22.88 0.00 4.32 2.41 0.07 70.32 Average: 3 24.77 0.00 2.99 1.54 0.08 70.62 Average: 4 27.05 0.00 3.65 5.08 0.08 64.14 Average: 5 25.30 0.00 3.14 1.21 0.08 70.28 Average: 6 23.44 0.00 2.81 1.13 0.08 72.54 Average: 7 23.08 0.00 2.45 5.41 0.07 68.98