---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-23192 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 712K 3.2G 1% /run /dev/vda1 155G 11G 144G 8% / 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 867 27926 0 3372 30843 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:90:97:f9 brd ff:ff:ff:ff:ff:ff inet 10.30.107.213/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85614sec preferred_lft 85614sec inet6 fe80::f816:3eff:fe90:97f9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7b:4a:ae:c5 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::42:7bff:fe4a:aec5/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-23192) 04/13/24 _x86_64_ (8 CPU) 21:47:42 LINUX RESTART (8 CPU) 21:48:02 tps rtps wtps bread/s bwrtn/s 21:49:01 81.77 40.84 40.93 3527.67 59563.46 21:50:01 15.64 0.00 15.64 0.00 22457.98 21:51:01 15.09 0.00 15.09 0.00 22584.87 21:52:01 15.61 0.00 15.61 0.00 22594.77 21:53:01 15.34 0.02 15.33 0.13 22451.44 21:54:01 18.36 2.83 15.53 109.18 22910.18 21:55:01 100.18 36.80 63.38 1711.96 15412.33 21:56:01 148.91 34.94 113.96 833.06 14858.59 21:57:01 71.34 4.13 67.21 257.29 11585.40 21:58:01 59.30 0.00 59.30 0.00 7523.49 21:59:01 106.67 2.62 104.05 401.67 25058.89 22:00:01 221.17 0.00 221.17 0.00 43190.55 Average: 72.45 10.14 62.31 565.89 24134.87 21:48:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:49:01 30666424 31908556 2272796 6.90 38620 1532140 1316324 3.87 611276 1414812 44 21:50:01 30644036 31886228 2295184 6.97 38708 1532144 1316324 3.87 633640 1414816 28 21:51:01 30649964 31892268 2289256 6.95 38796 1532144 1316324 3.87 626828 1414816 24 21:52:01 30648576 31890980 2290644 6.95 38884 1532148 1316324 3.87 628152 1414824 188 21:53:01 30645308 31887900 2293912 6.96 38996 1532160 1332944 3.92 631016 1414840 32 21:54:01 30542800 31794208 2396420 7.28 39128 1540748 1332944 3.92 726048 1421760 500 21:55:01 30134256 31704452 2804964 8.52 69948 1811400 1384368 4.07 869432 1648256 142876 21:56:01 29070836 31050784 3868384 11.74 94008 2176720 2175024 6.40 1595468 1941432 151040 21:57:01 28688136 31086344 4251084 12.91 122188 2532608 2104156 6.19 1572412 2286984 333356 21:58:01 28591240 30994636 4347980 13.20 127120 2530836 2216940 6.52 1681752 2272220 336796 21:59:01 28386964 30997140 4552256 13.82 140600 2731688 2232508 6.57 1782204 2375524 158116 22:00:01 27582908 31092700 5356312 16.26 190604 3469100 2097856 6.17 1857860 2990784 316 Average: 29687621 31515516 3251599 9.87 81467 2037820 1678503 4.94 1101341 1834256 93610 21:48:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:49:01 ens3 204.54 140.64 578.47 30.10 0.00 0.00 0.00 0.00 21:49:01 lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 21:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:50:01 ens3 0.32 0.20 0.07 0.05 0.00 0.00 0.00 0.00 21:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:51:01 ens3 0.12 0.20 0.05 0.35 0.00 0.00 0.00 0.00 21:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:52:01 ens3 0.32 0.25 0.07 0.20 0.00 0.00 0.00 0.00 21:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:53:01 ens3 2.33 1.45 2.19 0.25 0.00 0.00 0.00 0.00 21:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:54:01 ens3 77.92 47.51 109.37 15.11 0.00 0.00 0.00 0.00 21:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 ens3 100.18 72.89 891.59 24.49 0.00 0.00 0.00 0.00 21:55:01 lo 1.60 1.60 0.18 0.18 0.00 0.00 0.00 0.00 21:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 ens3 227.75 178.62 2354.63 34.80 0.00 0.00 0.00 0.00 21:56:01 lo 1.87 1.87 0.20 0.20 0.00 0.00 0.00 0.00 21:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 ens3 97.20 61.07 1453.64 17.99 0.00 0.00 0.00 0.00 21:57:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 21:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 ens3 46.07 41.69 16.74 15.53 0.00 0.00 0.00 0.00 21:58:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:59:01 docker0 73.59 166.06 7.11 3059.14 0.00 0.00 0.00 0.00 21:59:01 ens3 204.08 100.75 3319.26 14.77 0.00 0.00 0.00 0.00 21:59:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 21:59:01 veth005718e 43.86 85.75 6.10 1605.21 0.00 0.00 0.00 0.13 22:00:01 docker0 22.70 51.36 1.82 1072.06 0.00 0.00 0.00 0.00 22:00:01 ens3 51.80 22.97 1072.69 2.35 0.00 0.00 0.00 0.00 22:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 8.04 18.15 0.75 344.79 0.00 0.00 0.00 0.00 Average: ens3 84.21 55.56 816.86 12.97 0.00 0.00 0.00 0.00 Average: lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-23192) 04/13/24 _x86_64_ (8 CPU) 21:47:42 LINUX RESTART (8 CPU) 21:48:02 CPU %user %nice %system %iowait %steal %idle 21:49:01 all 2.09 0.00 0.53 2.52 0.02 94.84 21:49:01 0 2.20 0.00 0.53 0.22 0.02 97.03 21:49:01 1 2.63 0.00 0.29 0.12 0.00 96.96 21:49:01 2 1.57 0.00 1.45 0.41 0.03 96.55 21:49:01 3 3.54 0.00 0.32 0.22 0.02 95.90 21:49:01 4 1.05 0.00 0.22 8.99 0.03 89.70 21:49:01 5 2.23 0.00 0.75 9.64 0.02 87.36 21:49:01 6 1.78 0.00 0.37 0.34 0.00 97.51 21:49:01 7 1.68 0.00 0.34 0.19 0.00 97.79 21:50:01 all 0.14 0.00 0.01 1.06 0.01 98.78 21:50:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:50:01 1 0.83 0.00 0.03 0.02 0.00 99.12 21:50:01 2 0.05 0.00 0.00 0.00 0.03 99.92 21:50:01 3 0.08 0.00 0.02 0.00 0.00 99.90 21:50:01 4 0.00 0.00 0.03 8.46 0.02 91.49 21:50:01 5 0.03 0.00 0.02 0.00 0.00 99.95 21:50:01 6 0.05 0.00 0.00 0.00 0.00 99.95 21:50:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:51:01 all 0.05 0.00 0.01 1.04 0.01 98.89 21:51:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:51:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:51:01 2 0.07 0.00 0.02 0.02 0.03 99.87 21:51:01 3 0.18 0.00 0.00 0.00 0.00 99.82 21:51:01 4 0.02 0.00 0.02 8.32 0.02 91.63 21:51:01 5 0.02 0.00 0.03 0.00 0.00 99.95 21:51:01 6 0.05 0.00 0.02 0.00 0.00 99.93 21:51:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:52:01 all 0.18 0.00 0.01 1.06 0.01 98.74 21:52:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:52:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:52:01 2 1.35 0.00 0.08 0.00 0.03 98.53 21:52:01 3 0.03 0.00 0.00 0.00 0.00 99.97 21:52:01 4 0.00 0.00 0.02 8.46 0.00 91.52 21:52:01 5 0.02 0.00 0.02 0.00 0.02 99.95 21:52:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:52:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:53:01 all 0.17 0.00 0.01 1.09 0.01 98.72 21:53:01 0 0.00 0.00 0.02 0.02 0.00 99.97 21:53:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:53:01 2 1.14 0.00 0.03 0.00 0.02 98.81 21:53:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:53:01 4 0.03 0.00 0.02 8.72 0.02 91.21 21:53:01 5 0.05 0.00 0.02 0.00 0.02 99.92 21:53:01 6 0.05 0.00 0.02 0.00 0.02 99.92 21:53:01 7 0.03 0.00 0.02 0.02 0.02 99.92 21:54:01 all 0.66 0.00 0.05 0.75 0.01 98.53 21:54:01 0 0.73 0.00 0.03 0.00 0.00 99.23 21:54:01 1 0.28 0.00 0.05 0.07 0.00 99.60 21:54:01 2 0.80 0.00 0.05 0.00 0.02 99.13 21:54:01 3 0.80 0.00 0.12 0.00 0.00 99.08 21:54:01 4 0.10 0.00 0.05 5.87 0.02 93.96 21:54:01 5 0.83 0.00 0.03 0.03 0.02 99.08 21:54:01 6 1.10 0.00 0.05 0.00 0.00 98.85 21:54:01 7 0.65 0.00 0.03 0.00 0.00 99.32 21:55:01 all 9.82 0.00 0.82 1.92 0.03 87.41 21:55:01 0 32.86 0.00 1.83 1.72 0.07 63.53 21:55:01 1 5.42 0.00 0.50 0.15 0.05 93.88 21:55:01 2 10.01 0.00 0.84 1.22 0.07 87.87 21:55:01 3 2.03 0.00 0.48 0.40 0.02 97.07 21:55:01 4 6.04 0.00 0.87 11.38 0.03 81.67 21:55:01 5 12.57 0.00 1.05 0.37 0.03 85.98 21:55:01 6 8.10 0.00 0.67 0.03 0.02 91.18 21:55:01 7 1.52 0.00 0.27 0.07 0.02 98.13 21:56:01 all 15.29 0.00 0.99 1.26 0.05 82.40 21:56:01 0 9.89 0.00 0.99 0.18 0.03 88.91 21:56:01 1 11.05 0.00 0.73 0.83 0.05 87.33 21:56:01 2 8.23 0.00 0.92 5.52 0.05 85.28 21:56:01 3 10.41 0.00 0.48 0.22 0.03 88.85 21:56:01 4 23.38 0.00 1.22 1.14 0.05 74.22 21:56:01 5 35.00 0.00 1.74 1.75 0.07 61.45 21:56:01 6 13.30 0.00 0.97 0.07 0.05 85.61 21:56:01 7 11.04 0.00 0.90 0.40 0.03 87.62 21:57:01 all 10.86 0.00 0.70 0.83 0.03 87.57 21:57:01 0 6.26 0.00 0.17 0.03 0.02 93.52 21:57:01 1 18.42 0.00 0.68 1.39 0.05 79.46 21:57:01 2 0.92 0.00 0.25 1.55 0.02 97.26 21:57:01 3 9.08 0.00 0.73 0.07 0.02 90.10 21:57:01 4 0.62 0.00 0.15 0.00 0.05 99.18 21:57:01 5 45.95 0.00 2.85 1.37 0.05 49.77 21:57:01 6 3.67 0.00 0.55 2.17 0.05 93.56 21:57:01 7 1.99 0.00 0.23 0.05 0.03 97.70 21:58:01 all 11.50 0.00 0.69 0.44 0.03 87.34 21:58:01 0 1.68 0.00 0.18 0.00 0.00 98.13 21:58:01 1 11.22 0.00 0.74 0.05 0.03 87.96 21:58:01 2 55.78 0.00 1.65 0.48 0.05 42.03 21:58:01 3 0.32 0.00 0.10 0.00 0.00 99.58 21:58:01 4 2.04 0.00 0.43 2.27 0.05 95.20 21:58:01 5 3.09 0.00 0.07 0.00 0.02 96.83 21:58:01 6 3.32 0.00 0.90 0.58 0.02 95.18 21:58:01 7 14.50 0.00 1.45 0.15 0.03 83.87 21:59:01 all 10.43 0.00 1.42 1.14 0.03 86.98 21:59:01 0 2.40 0.00 0.63 0.02 0.02 96.93 21:59:01 1 14.01 0.00 1.50 0.00 0.02 84.48 21:59:01 2 4.08 0.00 0.72 2.14 0.03 93.03 21:59:01 3 37.49 0.00 2.51 2.12 0.07 57.82 21:59:01 4 10.33 0.00 2.02 2.10 0.05 85.50 21:59:01 5 7.65 0.00 1.94 0.28 0.03 90.09 21:59:01 6 2.51 0.00 1.64 2.31 0.02 93.53 21:59:01 7 4.95 0.00 0.47 0.12 0.02 94.44 21:59:01 CPU %user %nice %system %iowait %steal %idle 22:00:01 all 10.62 0.00 2.18 1.22 0.03 85.95 22:00:01 0 3.70 0.00 2.49 0.05 0.03 93.73 22:00:01 1 12.15 0.00 1.68 0.05 0.03 86.09 22:00:01 2 3.53 0.00 2.25 8.05 0.03 86.13 22:00:01 3 14.50 0.00 1.69 0.99 0.03 82.79 22:00:01 4 34.78 0.00 5.31 0.37 0.07 59.47 22:00:01 5 6.07 0.00 1.35 0.00 0.02 92.56 22:00:01 6 6.53 0.00 1.42 0.10 0.02 91.93 22:00:01 7 3.66 0.00 1.17 0.12 0.03 95.02 Average: all 5.99 0.00 0.62 1.19 0.02 92.18 Average: 0 4.98 0.00 0.57 0.19 0.02 94.24 Average: 1 6.34 0.00 0.52 0.22 0.02 92.90 Average: 2 7.30 0.00 0.69 1.62 0.03 90.35 Average: 3 6.53 0.00 0.54 0.33 0.02 92.58 Average: 4 6.54 0.00 0.86 5.50 0.03 87.06 Average: 5 9.47 0.00 0.82 1.11 0.02 88.58 Average: 6 3.37 0.00 0.55 0.47 0.02 95.59 Average: 7 3.34 0.00 0.41 0.09 0.02 96.14