---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-13724 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 953 26207 0 5006 30757 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:c1:52:74 brd ff:ff:ff:ff:ff:ff inet 10.30.106.193/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85622sec preferred_lft 85622sec inet6 fe80::f816:3eff:fec1:5274/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:74:62:7e:23 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-13724) 05/31/24 _x86_64_ (8 CPU) 12:40:25 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 291.14 36.91 254.23 1722.56 26626.27 12:43:01 112.23 3.67 108.57 81.59 31491.42 12:44:01 42.46 0.00 42.46 0.00 31591.80 12:45:01 42.91 0.75 42.16 51.19 54622.90 12:46:01 15.59 0.05 15.54 3.20 23810.20 12:47:01 15.15 0.02 15.13 0.67 22134.31 12:48:01 17.08 0.75 16.33 20.26 24747.48 12:49:01 9.88 0.00 9.88 0.00 14676.44 12:50:01 17.96 6.60 11.36 819.46 4256.89 12:51:01 145.88 0.82 145.06 34.26 70368.01 12:52:01 2.28 0.02 2.27 0.13 67.46 12:53:01 49.98 31.29 18.68 1743.31 1208.87 Average: 63.23 6.70 56.53 371.17 25465.05 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30014796 31592316 2924424 8.88 70096 1817852 1512304 4.45 976972 1654164 155840 12:43:01 29497188 31406836 3442032 10.45 83380 2119996 2013796 5.93 1176024 1936228 114388 12:44:01 28000636 31456964 4938584 14.99 86996 3641032 1670060 4.91 1124996 3440832 1244404 12:45:01 28085796 31371444 4853424 14.73 88928 3467336 2037804 6.00 1232336 3246036 54592 12:46:01 27909096 31250728 5030124 15.27 89008 3523184 2198372 6.47 1374440 3279900 24320 12:47:01 27799296 31193464 5139924 15.60 89080 3575532 2244984 6.61 1434228 3329456 52316 12:48:01 27790868 31257396 5148352 15.63 89180 3647284 2140008 6.30 1386876 3383408 38580 12:49:01 27827280 31365728 5111940 15.52 89244 3717720 2045292 6.02 1296176 3436344 29708 12:50:01 26632192 31410440 6307028 19.15 103372 4886660 1720184 5.06 1761944 4105448 1127232 12:51:01 26550328 31127172 6388892 19.40 120264 4648688 2728312 8.03 1529072 4397576 768 12:52:01 26567308 31144424 6371912 19.34 120328 4649048 2712004 7.98 1565448 4345960 176 12:53:01 26808188 31466468 6131032 18.61 122668 4727496 1576616 4.64 1544016 4127712 30284 Average: 27790248 31336948 5148972 15.63 96045 3701819 2049978 6.03 1366877 3390255 239384 12:41:02 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 1.56 1.56 0.18 0.18 0.00 0.00 0.00 0.00 12:42:01 ens3 82.49 60.41 892.48 24.08 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 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 12:43:01 ens3 35.89 25.10 598.89 4.98 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 314.91 143.16 8407.96 11.09 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 64.41 32.33 1837.27 2.73 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 0.28 0.17 0.13 0.04 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 0.22 0.25 0.06 0.26 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 15.78 13.95 12.00 14.01 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 ens3 0.25 0.20 0.06 0.08 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 0.17 0.10 0.06 0.28 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 11.26 11.26 0.75 0.75 0.00 0.00 0.00 0.00 12:51:01 ens3 29.13 28.58 7.53 7.83 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 16.60 16.60 1.09 1.09 0.00 0.00 0.00 0.00 12:52:01 ens3 42.14 41.26 8.71 10.89 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 10.26 10.26 0.69 0.69 0.00 0.00 0.00 0.00 12:53:01 ens3 121.45 91.75 358.10 29.97 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 3.43 3.43 0.24 0.24 0.00 0.00 0.00 0.00 Average: ens3 58.89 36.40 1010.41 8.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-13724) 05/31/24 _x86_64_ (8 CPU) 12:40:25 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 9.97 0.00 0.80 2.75 0.03 86.44 12:42:01 0 16.94 0.00 1.11 0.83 0.03 81.09 12:42:01 1 13.29 0.00 0.76 0.61 0.03 85.30 12:42:01 2 16.88 0.00 1.27 1.04 0.05 80.76 12:42:01 3 5.00 0.00 0.64 3.24 0.03 91.08 12:42:01 4 7.97 0.00 1.31 4.03 0.05 86.64 12:42:01 5 0.83 0.00 0.36 11.09 0.03 87.68 12:42:01 6 2.09 0.00 0.14 0.14 0.00 97.64 12:42:01 7 16.73 0.00 0.83 1.07 0.03 81.34 12:43:01 all 11.16 0.00 0.64 2.43 0.04 85.72 12:43:01 0 13.12 0.00 1.20 0.35 0.03 85.29 12:43:01 1 12.42 0.00 0.37 0.43 0.03 86.74 12:43:01 2 7.44 0.00 0.63 4.69 0.07 87.17 12:43:01 3 37.79 0.00 0.60 1.72 0.07 59.82 12:43:01 4 0.70 0.00 0.27 0.03 0.02 98.98 12:43:01 5 0.25 0.00 0.27 7.81 0.05 91.62 12:43:01 6 4.28 0.00 0.78 3.53 0.03 91.37 12:43:01 7 13.31 0.00 1.00 0.90 0.03 84.76 12:44:01 all 10.06 0.00 0.61 1.46 0.05 87.82 12:44:01 0 0.05 0.00 0.17 0.00 0.02 99.77 12:44:01 1 0.03 0.00 0.15 0.00 0.00 99.82 12:44:01 2 26.07 0.00 0.18 0.00 0.08 73.66 12:44:01 3 23.40 0.00 0.33 0.00 0.13 76.14 12:44:01 4 0.08 0.00 0.15 0.00 0.03 99.73 12:44:01 5 0.08 0.00 0.25 7.85 0.05 91.77 12:44:01 6 28.89 0.00 3.55 3.85 0.07 63.65 12:44:01 7 1.84 0.00 0.12 0.00 0.02 98.02 12:45:01 all 11.55 0.00 0.43 3.37 0.04 84.61 12:45:01 0 0.07 0.00 0.15 0.00 0.00 99.78 12:45:01 1 0.43 0.00 0.25 0.00 0.05 99.27 12:45:01 2 0.05 0.00 0.13 0.00 0.00 99.82 12:45:01 3 0.07 0.00 0.30 8.01 0.02 91.60 12:45:01 4 33.69 0.00 0.38 0.00 0.05 65.87 12:45:01 5 0.35 0.00 0.33 14.37 0.10 84.84 12:45:01 6 50.39 0.00 1.44 4.57 0.07 43.53 12:45:01 7 7.51 0.00 0.45 0.02 0.03 91.98 12:46:01 all 12.33 0.00 0.23 0.78 0.04 86.62 12:46:01 0 21.51 0.00 0.40 0.00 0.03 78.05 12:46:01 1 53.41 0.00 0.52 0.00 0.08 45.99 12:46:01 2 6.37 0.00 0.13 0.00 0.00 93.50 12:46:01 3 0.35 0.00 0.17 0.15 0.13 99.20 12:46:01 4 0.03 0.00 0.03 0.00 0.03 99.90 12:46:01 5 0.03 0.00 0.05 6.12 0.03 93.76 12:46:01 6 8.73 0.00 0.18 0.00 0.02 91.07 12:46:01 7 8.22 0.00 0.37 0.00 0.02 91.40 12:47:01 all 12.42 0.00 0.13 0.37 0.04 87.05 12:47:01 0 0.02 0.00 0.03 0.00 0.00 99.95 12:47:01 1 77.22 0.00 0.40 0.02 0.08 22.28 12:47:01 2 6.21 0.00 0.20 0.00 0.02 93.57 12:47:01 3 7.03 0.00 0.23 0.00 0.12 92.62 12:47:01 4 0.02 0.00 0.00 0.00 0.03 99.95 12:47:01 5 8.61 0.00 0.12 2.90 0.03 88.34 12:47:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:47:01 7 0.20 0.00 0.03 0.00 0.02 99.75 12:48:01 all 12.74 0.00 0.35 0.40 0.05 86.47 12:48:01 0 3.27 0.00 0.17 0.02 0.00 96.55 12:48:01 1 32.38 0.00 0.35 0.03 0.08 67.16 12:48:01 2 8.33 0.00 0.37 0.00 0.12 91.18 12:48:01 3 23.70 0.00 0.57 0.00 0.05 75.68 12:48:01 4 11.47 0.00 0.53 0.02 0.03 87.94 12:48:01 5 5.09 0.00 0.17 3.10 0.03 91.61 12:48:01 6 7.14 0.00 0.32 0.00 0.03 92.51 12:48:01 7 10.53 0.00 0.30 0.00 0.07 89.11 12:49:01 all 12.41 0.00 0.31 0.16 0.04 87.07 12:49:01 0 1.47 0.00 0.13 0.00 0.02 98.38 12:49:01 1 16.26 0.00 0.35 0.00 0.02 83.38 12:49:01 2 30.13 0.00 0.70 0.12 0.12 68.94 12:49:01 3 15.10 0.00 0.23 0.00 0.05 84.62 12:49:01 4 13.97 0.00 0.47 0.00 0.03 85.53 12:49:01 5 9.86 0.00 0.38 1.15 0.07 88.54 12:49:01 6 1.99 0.00 0.07 0.05 0.00 97.89 12:49:01 7 10.71 0.00 0.18 0.00 0.02 89.09 12:50:01 all 11.91 0.00 0.57 0.17 0.05 87.30 12:50:01 0 0.50 0.00 0.08 0.10 0.00 99.32 12:50:01 1 35.97 0.00 1.82 0.70 0.05 61.46 12:50:01 2 21.47 0.00 0.70 0.00 0.02 77.82 12:50:01 3 11.80 0.00 0.98 0.02 0.12 87.08 12:50:01 4 0.58 0.00 0.12 0.00 0.03 99.27 12:50:01 5 17.80 0.00 0.55 0.60 0.12 80.93 12:50:01 6 4.31 0.00 0.18 0.00 0.03 95.47 12:50:01 7 2.85 0.00 0.15 0.00 0.00 97.00 12:51:01 all 11.17 0.00 1.11 3.27 0.08 84.38 12:51:01 0 2.22 0.00 1.13 6.64 0.08 89.92 12:51:01 1 1.11 0.00 1.14 12.03 0.08 85.64 12:51:01 2 22.97 0.00 0.67 0.00 0.08 76.28 12:51:01 3 16.48 0.00 2.33 0.60 0.08 80.50 12:51:01 4 1.09 0.00 0.58 0.00 0.07 98.26 12:51:01 5 7.54 0.00 1.05 6.40 0.10 84.91 12:51:01 6 6.97 0.00 0.86 0.27 0.07 91.84 12:51:01 7 30.89 0.00 1.10 0.22 0.08 67.71 12:52:01 all 12.28 0.00 0.92 0.01 0.10 86.69 12:52:01 0 10.34 0.00 1.21 0.00 0.10 88.35 12:52:01 1 4.74 0.00 0.95 0.00 0.12 94.20 12:52:01 2 54.07 0.00 1.10 0.00 0.10 44.72 12:52:01 3 3.05 0.00 0.75 0.02 0.10 96.08 12:52:01 4 1.27 0.00 0.70 0.00 0.10 97.93 12:52:01 5 18.57 0.00 0.82 0.03 0.10 80.47 12:52:01 6 3.64 0.00 0.79 0.00 0.08 95.49 12:52:01 7 2.64 0.00 1.07 0.00 0.12 96.18 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 14.76 0.00 0.90 0.21 0.08 84.05 12:53:01 0 7.53 0.00 1.08 0.20 0.08 91.11 12:53:01 1 29.06 0.00 1.19 0.12 0.08 69.56 12:53:01 2 33.76 0.00 0.77 0.13 0.07 65.28 12:53:01 3 28.92 0.00 1.17 0.13 0.10 69.68 12:53:01 4 6.01 0.00 0.53 0.37 0.05 93.04 12:53:01 5 5.12 0.00 1.08 0.58 0.08 93.13 12:53:01 6 1.77 0.00 0.53 0.03 0.07 97.60 12:53:01 7 5.93 0.00 0.88 0.12 0.07 93.00 Average: all 11.90 0.00 0.58 1.28 0.05 86.18 Average: 0 6.40 0.00 0.57 0.68 0.03 92.31 Average: 1 23.05 0.00 0.69 1.16 0.06 75.05 Average: 2 19.48 0.00 0.57 0.50 0.06 79.40 Average: 3 14.41 0.00 0.69 1.15 0.08 83.66 Average: 4 6.41 0.00 0.42 0.36 0.04 92.76 Average: 5 6.19 0.00 0.45 5.16 0.07 88.14 Average: 6 10.00 0.00 0.74 1.03 0.04 88.19 Average: 7 9.28 0.00 0.54 0.19 0.04 89.95