---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-7101 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 834 26174 0 5158 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:00:f3:1b brd ff:ff:ff:ff:ff:ff inet 10.30.106.137/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85582sec preferred_lft 85582sec inet6 fe80::f816:3eff:fe00:f31b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d7:1e:8f:c3 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-7101) 05/29/24 _x86_64_ (8 CPU) 12:41:16 LINUX RESTART (8 CPU) 12:42:02 tps rtps wtps bread/s bwrtn/s 12:43:01 105.58 18.01 87.56 1038.74 26214.00 12:44:01 115.85 3.65 112.20 81.45 34231.09 12:45:01 40.28 0.38 39.89 4.93 41930.48 12:46:01 34.58 0.37 34.21 46.26 41958.21 12:47:01 16.00 0.03 15.96 0.80 24096.38 12:48:01 14.93 0.02 14.91 0.67 22129.69 12:49:01 16.20 0.15 16.05 2.27 24705.88 12:50:01 7.68 0.00 7.68 0.00 10956.71 12:51:01 17.78 6.60 11.18 819.46 4355.81 12:52:01 145.39 0.82 144.58 34.26 70237.63 12:53:01 2.35 0.00 2.35 0.00 97.58 12:54:01 46.38 33.74 12.65 1773.81 2195.67 Average: 46.83 5.30 41.54 315.90 25257.40 12:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:43:01 30016100 31653072 2923120 8.87 73044 1871852 1463152 4.30 923136 1701704 184224 12:44:01 29570924 31499576 3368296 10.23 83512 2138492 1891492 5.57 1085664 1954212 37228 12:45:01 28208276 31443048 4730944 14.36 88932 3416220 1937092 5.70 1152420 3204628 636712 12:46:01 28036428 31331220 4902792 14.88 89032 3476460 2041356 6.01 1275072 3251988 58756 12:47:01 27989944 31336740 4949276 15.03 89124 3528152 2062512 6.07 1289104 3284740 24152 12:48:01 27809708 31210288 5129512 15.57 89180 3581888 2171080 6.39 1418772 3335592 53620 12:49:01 28016688 31492504 4922532 14.94 89272 3656244 1895632 5.58 1152748 3393328 36872 12:50:01 27947288 31489756 4991932 15.15 89332 3722168 1888924 5.56 1172516 3441452 29796 12:51:01 26873884 31530140 6065336 18.41 103504 4767824 1576296 4.64 1551764 4077536 1001788 12:52:01 26677632 31258436 6261588 19.01 120360 4653120 2637540 7.76 1397656 4402524 1760 12:53:01 26702620 31283556 6236600 18.93 120424 4653468 2612380 7.69 1426728 4350932 176 12:54:01 26667016 31418368 6272204 19.04 121848 4820676 1813968 5.34 1578912 4233984 64444 Average: 27876376 31412225 5062844 15.37 96464 3690547 1999285 5.88 1285374 3386052 177461 12:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 ens3 62.55 42.70 982.13 9.21 0.00 0.00 0.00 0.00 12:43:01 lo 1.56 1.56 0.18 0.18 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 30.03 21.30 455.92 4.46 0.00 0.00 0.00 0.00 12:44:01 lo 0.87 0.87 0.09 0.09 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 ens3 397.92 174.80 10243.91 13.35 0.00 0.00 0.00 0.00 12:45:01 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 0.35 0.22 0.08 0.23 0.00 0.00 0.00 0.00 12:46:01 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 0.50 0.40 0.57 0.29 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 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 1.48 0.67 0.52 0.67 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 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.30 0.22 0.11 0.27 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 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.48 0.37 0.13 0.46 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 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 0.18 0.15 0.06 0.22 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 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 27.00 26.36 7.08 7.01 0.00 0.00 0.00 0.00 12:52:01 lo 10.46 10.46 0.70 0.70 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 40.93 40.01 8.46 10.55 0.00 0.00 0.00 0.00 12:53:01 lo 16.00 16.00 1.05 1.05 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 220.96 174.43 1903.74 32.31 0.00 0.00 0.00 0.00 12:54:01 lo 11.40 11.40 0.76 0.76 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 65.23 40.13 1133.76 6.58 0.00 0.00 0.00 0.00 Average: lo 3.41 3.41 0.23 0.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-7101) 05/29/24 _x86_64_ (8 CPU) 12:41:16 LINUX RESTART (8 CPU) 12:42:02 CPU %user %nice %system %iowait %steal %idle 12:43:01 all 9.70 0.00 0.70 3.07 0.03 86.50 12:43:01 0 20.05 0.00 1.29 6.26 0.05 72.34 12:43:01 1 7.86 0.00 0.53 0.61 0.02 90.98 12:43:01 2 0.02 0.00 0.34 11.93 0.03 87.68 12:43:01 3 12.59 0.00 0.61 0.61 0.03 86.15 12:43:01 4 10.66 0.00 0.76 1.02 0.03 87.52 12:43:01 5 15.25 0.00 0.95 0.64 0.05 83.10 12:43:01 6 10.60 0.00 0.83 0.22 0.03 88.32 12:43:01 7 0.58 0.00 0.25 3.31 0.00 95.86 12:44:01 all 11.78 0.00 0.64 2.15 0.03 85.40 12:44:01 0 2.33 0.00 0.32 0.02 0.00 97.34 12:44:01 1 1.18 0.00 0.70 4.25 0.02 93.84 12:44:01 2 1.65 0.00 0.28 0.00 0.00 98.07 12:44:01 3 4.49 0.00 0.77 1.93 0.05 92.76 12:44:01 4 5.38 0.00 0.72 1.80 0.02 92.08 12:44:01 5 14.58 0.00 1.02 0.48 0.05 83.87 12:44:01 6 61.36 0.00 0.93 0.15 0.10 37.46 12:44:01 7 3.24 0.00 0.38 8.53 0.00 87.85 12:45:01 all 9.82 0.00 0.84 1.99 0.03 87.32 12:45:01 0 3.54 0.00 0.35 0.00 0.02 96.10 12:45:01 1 25.01 0.00 0.35 0.00 0.07 74.57 12:45:01 2 6.65 0.00 0.30 0.00 0.02 93.03 12:45:01 3 0.10 0.00 0.35 1.15 0.02 98.38 12:45:01 4 18.21 0.00 4.50 5.33 0.05 71.91 12:45:01 5 3.52 0.00 0.28 0.02 0.05 96.13 12:45:01 6 21.52 0.00 0.28 0.00 0.03 78.17 12:45:01 7 0.05 0.00 0.27 9.47 0.02 90.20 12:46:01 all 12.33 0.00 0.24 1.68 0.02 85.73 12:46:01 0 0.13 0.00 0.03 0.00 0.00 99.83 12:46:01 1 9.07 0.00 0.45 10.71 0.07 79.71 12:46:01 2 0.15 0.00 0.07 0.00 0.00 99.78 12:46:01 3 47.85 0.00 0.63 0.02 0.07 51.43 12:46:01 4 0.03 0.00 0.02 2.72 0.00 97.23 12:46:01 5 5.48 0.00 0.13 0.00 0.02 94.37 12:46:01 6 0.02 0.00 0.03 0.00 0.02 99.93 12:46:01 7 35.88 0.00 0.58 0.00 0.03 63.51 12:47:01 all 12.37 0.00 0.20 0.72 0.03 86.69 12:47:01 0 2.59 0.00 0.18 0.00 0.00 97.22 12:47:01 1 32.28 0.00 0.50 5.68 0.07 61.48 12:47:01 2 8.95 0.00 0.12 0.00 0.02 90.92 12:47:01 3 0.00 0.00 0.00 0.00 0.02 99.98 12:47:01 4 20.12 0.00 0.07 0.07 0.03 79.72 12:47:01 5 10.07 0.00 0.12 0.00 0.02 89.80 12:47:01 6 0.93 0.00 0.12 0.00 0.03 98.92 12:47:01 7 24.01 0.00 0.48 0.00 0.03 75.47 12:48:01 all 12.45 0.00 0.16 0.91 0.03 86.46 12:48:01 0 0.02 0.00 0.02 0.00 0.02 99.95 12:48:01 1 6.70 0.00 0.30 7.15 0.07 85.79 12:48:01 2 50.28 0.00 0.17 0.00 0.07 49.48 12:48:01 3 3.77 0.00 0.05 0.00 0.00 96.18 12:48:01 4 38.44 0.00 0.53 0.13 0.03 60.86 12:48:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:48:01 6 0.27 0.00 0.17 0.00 0.07 99.50 12:48:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:49:01 all 12.32 0.00 0.30 0.95 0.03 86.39 12:49:01 0 7.10 0.00 0.27 0.02 0.00 92.61 12:49:01 1 22.80 0.00 0.40 7.60 0.07 69.14 12:49:01 2 10.15 0.00 0.23 0.00 0.00 89.61 12:49:01 3 2.40 0.00 0.15 0.00 0.00 97.45 12:49:01 4 20.24 0.00 0.43 0.00 0.03 79.29 12:49:01 5 24.42 0.00 0.55 0.00 0.03 75.00 12:49:01 6 2.89 0.00 0.18 0.02 0.02 96.90 12:49:01 7 8.59 0.00 0.25 0.00 0.03 91.13 12:50:01 all 12.17 0.00 0.30 0.26 0.03 87.24 12:50:01 0 4.61 0.00 0.30 0.00 0.02 95.07 12:50:01 1 38.10 0.00 0.70 1.45 0.07 59.68 12:50:01 2 32.16 0.00 0.57 0.33 0.07 66.87 12:50:01 3 1.00 0.00 0.08 0.00 0.02 98.90 12:50:01 4 3.82 0.00 0.12 0.00 0.02 96.05 12:50:01 5 0.10 0.00 0.05 0.00 0.02 99.83 12:50:01 6 0.52 0.00 0.12 0.00 0.03 99.33 12:50:01 7 17.07 0.00 0.47 0.30 0.03 82.13 12:51:01 all 11.91 0.00 0.51 0.18 0.04 87.37 12:51:01 0 6.31 0.00 0.15 0.00 0.02 93.52 12:51:01 1 15.27 0.00 0.72 0.78 0.08 83.15 12:51:01 2 9.91 0.00 0.25 0.02 0.03 89.79 12:51:01 3 3.08 0.00 0.13 0.00 0.00 96.78 12:51:01 4 13.88 0.00 0.40 0.37 0.02 85.34 12:51:01 5 10.76 0.00 0.25 0.12 0.02 88.85 12:51:01 6 35.25 0.00 2.07 0.13 0.08 62.46 12:51:01 7 0.80 0.00 0.08 0.00 0.02 99.10 12:52:01 all 11.21 0.00 1.14 3.79 0.06 83.79 12:52:01 0 3.04 0.00 0.85 0.00 0.05 96.05 12:52:01 1 2.59 0.00 0.67 3.42 0.07 93.25 12:52:01 2 40.24 0.00 1.10 0.30 0.10 58.26 12:52:01 3 6.79 0.00 0.92 0.22 0.05 92.03 12:52:01 4 3.37 0.00 0.92 0.07 0.05 95.60 12:52:01 5 10.43 0.00 1.04 6.22 0.07 82.24 12:52:01 6 21.65 0.00 2.42 0.45 0.10 75.38 12:52:01 7 1.53 0.00 1.23 19.72 0.07 77.46 12:53:01 all 12.14 0.00 0.89 0.01 0.08 86.87 12:53:01 0 10.36 0.00 0.95 0.00 0.08 88.61 12:53:01 1 32.32 0.00 1.27 0.03 0.08 66.30 12:53:01 2 2.79 0.00 0.74 0.00 0.07 96.40 12:53:01 3 13.88 0.00 0.87 0.00 0.08 85.17 12:53:01 4 1.26 0.00 0.70 0.00 0.07 97.98 12:53:01 5 32.79 0.00 1.12 0.00 0.08 66.01 12:53:01 6 2.08 0.00 0.75 0.00 0.07 97.10 12:53:01 7 1.56 0.00 0.72 0.07 0.08 97.57 12:53:01 CPU %user %nice %system %iowait %steal %idle 12:54:01 all 14.08 0.00 0.92 0.21 0.08 84.72 12:54:01 0 35.56 0.00 0.95 0.02 0.08 63.38 12:54:01 1 32.78 0.00 0.83 0.17 0.08 66.13 12:54:01 2 5.18 0.00 1.01 0.15 0.08 93.58 12:54:01 3 8.86 0.00 0.89 0.05 0.07 90.14 12:54:01 4 9.92 0.00 1.48 0.38 0.08 88.13 12:54:01 5 9.68 0.00 0.72 0.00 0.08 89.51 12:54:01 6 5.31 0.00 0.59 0.28 0.08 93.74 12:54:01 7 5.21 0.00 0.90 0.57 0.07 93.26 Average: all 11.86 0.00 0.57 1.32 0.04 86.21 Average: 0 7.96 0.00 0.47 0.52 0.03 91.02 Average: 1 18.85 0.00 0.62 3.49 0.06 76.98 Average: 2 14.03 0.00 0.43 1.04 0.04 84.45 Average: 3 8.73 0.00 0.45 0.33 0.03 90.45 Average: 4 12.12 0.00 0.89 0.99 0.04 85.97 Average: 5 11.42 0.00 0.52 0.62 0.04 87.40 Average: 6 13.54 0.00 0.71 0.10 0.06 85.59 Average: 7 8.23 0.00 0.47 3.49 0.03 87.78