---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-23311 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 816 26186 0 5163 30894 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:5f:f5:44 brd ff:ff:ff:ff:ff:ff inet 10.30.106.143/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85599sec preferred_lft 85599sec inet6 fe80::f816:3eff:fe5f:f544/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:63:39:e0:7a 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-23311) 04/14/24 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 126.79 24.84 101.95 1418.23 59605.29 12:43:01 125.18 4.62 120.56 102.25 64064.92 12:44:01 53.26 0.38 52.88 4.93 40218.65 12:45:01 23.20 0.37 22.83 46.26 23787.10 12:46:01 3.90 0.03 3.87 0.80 4876.39 12:47:01 3.25 0.02 3.23 0.67 3151.34 12:48:01 4.37 0.15 4.22 2.27 5711.85 12:49:01 3.72 0.00 3.72 0.00 4633.49 12:50:01 18.25 6.58 11.66 818.93 4541.51 12:51:01 149.26 0.82 148.44 33.99 70249.23 12:52:01 2.02 0.00 2.02 0.00 48.13 12:53:01 55.00 40.75 14.25 2365.08 3412.46 Average: 47.24 6.52 40.72 398.06 23642.67 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30097688 31685972 2841532 8.63 70688 1828780 1451508 4.27 888388 1663644 149864 12:43:01 29653112 31564872 3286108 9.98 83716 2121660 1899808 5.59 1025216 1937744 147308 12:44:01 28271964 31506952 4667256 14.17 89020 3416476 1921820 5.65 1092780 3204888 644016 12:45:01 28054728 31350148 4884492 14.83 89108 3477180 2061680 6.07 1261240 3252748 59232 12:46:01 27890540 31237492 5048680 15.33 89192 3528408 2248032 6.61 1392696 3285048 24156 12:47:01 28047840 31455836 4891380 14.85 89280 3589680 1998180 5.88 1176720 3342112 61076 12:48:01 28033432 31513516 4905788 14.89 89356 3660820 1928052 5.67 1137160 3395400 41816 12:49:01 27888520 31434792 5050700 15.33 89456 3725984 2017164 5.93 1232892 3442508 42148 12:50:01 25841676 31567692 7097544 21.55 118312 5771888 1593528 4.69 1862172 4750360 1994988 12:51:01 26667340 31254532 6271880 19.04 120384 4660004 2722428 8.01 1404360 4409980 148 12:52:01 26669844 31256904 6269376 19.03 120448 4660384 2643280 7.78 1455064 4358352 112 12:53:01 26853700 31666244 6085520 18.47 121904 4877568 1410856 4.15 1373536 4252664 75412 Average: 27830865 31457913 5108355 15.51 97572 3776569 1991361 5.86 1275185 3441287 270023 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 ens3 53.34 38.21 842.54 7.28 0.00 0.00 0.00 0.00 12:42:01 lo 1.63 1.63 0.19 0.19 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 ens3 37.31 25.91 598.90 5.20 0.00 0.00 0.00 0.00 12:43:01 lo 0.93 0.93 0.10 0.10 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 366.12 182.10 10268.71 13.68 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 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 0.72 0.53 0.32 0.61 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 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.48 0.40 0.19 0.51 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 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 0.18 0.10 0.06 0.01 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 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 5.13 1.58 5.21 0.81 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 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.27 0.15 0.06 0.12 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 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.18 0.15 0.06 0.19 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 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 34.91 34.26 8.62 9.10 0.00 0.00 0.00 0.00 12:51:01 lo 13.46 13.46 0.89 0.89 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 42.08 41.18 8.55 10.70 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 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 ens3 563.98 351.57 2264.76 105.86 0.00 0.00 0.00 0.00 12:53:01 lo 8.00 8.00 0.55 0.55 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 92.13 56.38 1167.34 12.85 0.00 0.00 0.00 0.00 Average: lo 3.44 3.44 0.24 0.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-23311) 04/14/24 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 9.68 0.00 0.66 3.95 0.03 85.67 12:42:01 0 4.70 0.00 0.48 0.66 0.02 94.14 12:42:01 1 11.21 0.00 0.65 6.30 0.03 81.81 12:42:01 2 11.40 0.00 0.75 1.44 0.03 86.38 12:42:01 3 28.75 0.00 1.72 11.31 0.07 58.15 12:42:01 4 8.84 0.00 0.61 0.44 0.02 90.09 12:42:01 5 0.37 0.00 0.17 10.43 0.07 88.96 12:42:01 6 2.82 0.00 0.29 0.22 0.02 96.66 12:42:01 7 9.39 0.00 0.63 0.87 0.05 89.06 12:43:01 all 11.34 0.00 0.70 4.17 0.04 83.76 12:43:01 0 15.71 0.00 0.84 0.27 0.08 83.10 12:43:01 1 53.49 0.00 1.36 1.14 0.07 43.95 12:43:01 2 3.86 0.00 0.47 0.08 0.02 95.58 12:43:01 3 0.20 0.00 0.30 3.06 0.03 96.41 12:43:01 4 2.94 0.00 0.87 4.64 0.02 91.54 12:43:01 5 0.17 0.00 0.47 23.67 0.03 75.66 12:43:01 6 8.12 0.00 0.59 0.05 0.02 91.23 12:43:01 7 6.47 0.00 0.72 0.35 0.03 92.43 12:44:01 all 10.67 0.00 0.74 2.10 0.04 86.44 12:44:01 0 3.71 0.00 0.45 0.00 0.05 95.79 12:44:01 1 0.07 0.00 0.30 0.00 0.00 99.63 12:44:01 2 0.98 0.00 0.23 0.00 0.00 98.78 12:44:01 3 22.38 0.00 0.35 0.00 0.08 77.19 12:44:01 4 0.05 0.00 0.38 2.65 0.00 96.91 12:44:01 5 4.91 0.00 0.44 7.12 0.10 87.44 12:44:01 6 0.07 0.00 0.25 0.05 0.00 99.63 12:44:01 7 53.62 0.00 3.54 7.11 0.08 35.65 12:45:01 all 12.49 0.00 0.22 0.59 0.03 86.67 12:45:01 0 3.15 0.00 0.12 0.00 0.02 96.72 12:45:01 1 5.84 0.00 0.17 0.00 0.07 93.93 12:45:01 2 13.33 0.00 0.20 0.02 0.02 86.43 12:45:01 3 60.74 0.00 0.43 0.02 0.08 38.72 12:45:01 4 3.45 0.00 0.18 0.05 0.00 96.32 12:45:01 5 13.48 0.00 0.38 0.08 0.03 86.02 12:45:01 6 0.13 0.00 0.05 0.00 0.00 99.82 12:45:01 7 0.02 0.00 0.18 4.58 0.03 95.19 12:46:01 all 12.30 0.00 0.21 0.12 0.03 87.34 12:46:01 0 0.42 0.00 0.07 0.00 0.02 99.50 12:46:01 1 8.49 0.00 0.12 0.00 0.00 91.39 12:46:01 2 0.98 0.00 0.05 0.00 0.00 98.97 12:46:01 3 0.03 0.00 0.02 0.12 0.02 99.82 12:46:01 4 44.76 0.00 0.52 0.35 0.08 54.28 12:46:01 5 32.29 0.00 0.35 0.00 0.03 67.33 12:46:01 6 0.05 0.00 0.07 0.00 0.00 99.88 12:46:01 7 11.31 0.00 0.48 0.50 0.12 87.59 12:47:01 all 12.30 0.00 0.19 0.08 0.03 87.40 12:47:01 0 0.07 0.00 0.00 0.00 0.00 99.93 12:47:01 1 49.87 0.00 0.45 0.57 0.05 49.07 12:47:01 2 1.48 0.00 0.07 0.00 0.00 98.45 12:47:01 3 0.05 0.00 0.00 0.07 0.00 99.88 12:47:01 4 21.18 0.00 0.18 0.03 0.05 78.55 12:47:01 5 22.87 0.00 0.50 0.00 0.03 76.60 12:47:01 6 0.00 0.00 0.02 0.00 0.00 99.98 12:47:01 7 2.82 0.00 0.30 0.00 0.12 96.76 12:48:01 all 12.32 0.00 0.31 0.06 0.03 87.28 12:48:01 0 8.27 0.00 0.22 0.00 0.02 91.49 12:48:01 1 2.33 0.00 0.23 0.00 0.02 97.42 12:48:01 2 6.45 0.00 0.25 0.00 0.00 93.30 12:48:01 3 2.17 0.00 0.17 0.43 0.03 97.20 12:48:01 4 10.57 0.00 0.25 0.03 0.00 89.15 12:48:01 5 40.28 0.00 0.62 0.00 0.07 59.04 12:48:01 6 17.86 0.00 0.38 0.00 0.02 81.74 12:48:01 7 10.61 0.00 0.37 0.02 0.10 88.91 12:49:01 all 12.23 0.00 0.29 0.12 0.04 87.32 12:49:01 0 17.21 0.00 0.32 0.12 0.02 82.34 12:49:01 1 14.08 0.00 0.32 0.00 0.02 85.59 12:49:01 2 0.87 0.00 0.17 0.00 0.02 98.95 12:49:01 3 9.20 0.00 0.23 0.03 0.05 90.49 12:49:01 4 43.16 0.00 0.77 0.03 0.05 55.99 12:49:01 5 12.37 0.00 0.33 0.12 0.07 87.11 12:49:01 6 0.27 0.00 0.05 0.00 0.02 99.67 12:49:01 7 0.68 0.00 0.15 0.62 0.12 98.43 12:50:01 all 11.76 0.00 0.67 0.16 0.04 87.37 12:50:01 0 1.02 0.00 0.13 0.00 0.02 98.83 12:50:01 1 11.05 0.00 0.35 0.00 0.00 88.60 12:50:01 2 8.63 0.00 0.32 0.38 0.00 90.67 12:50:01 3 62.42 0.00 3.77 0.10 0.07 33.64 12:50:01 4 1.68 0.00 0.20 0.60 0.00 97.52 12:50:01 5 0.68 0.00 0.20 0.05 0.08 98.98 12:50:01 6 0.40 0.00 0.07 0.00 0.03 99.50 12:50:01 7 8.14 0.00 0.35 0.15 0.05 91.31 12:51:01 all 11.60 0.00 1.06 3.82 0.08 83.45 12:51:01 0 21.50 0.00 0.88 0.63 0.07 76.92 12:51:01 1 8.11 0.00 1.26 0.50 0.07 90.06 12:51:01 2 7.19 0.00 1.04 0.12 0.07 91.59 12:51:01 3 18.86 0.00 1.43 0.23 0.10 79.38 12:51:01 4 1.46 0.00 0.67 3.63 0.07 94.18 12:51:01 5 10.45 0.00 0.77 0.18 0.07 88.53 12:51:01 6 23.53 0.00 0.72 0.10 0.13 75.51 12:51:01 7 1.63 0.00 1.70 25.30 0.08 71.28 12:52:01 all 12.34 0.00 0.94 0.01 0.09 86.63 12:52:01 0 1.00 0.00 1.05 0.00 0.08 97.87 12:52:01 1 3.42 0.00 0.61 0.00 0.08 95.89 12:52:01 2 16.37 0.00 1.09 0.00 0.08 82.46 12:52:01 3 72.22 0.00 1.30 0.00 0.08 26.40 12:52:01 4 1.64 0.00 0.97 0.03 0.08 97.28 12:52:01 5 1.62 0.00 0.89 0.00 0.10 97.39 12:52:01 6 1.52 0.00 0.82 0.00 0.10 97.56 12:52:01 7 1.07 0.00 0.75 0.03 0.07 98.08 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 16.08 0.00 1.11 0.28 0.07 82.46 12:53:01 0 9.72 0.00 1.08 0.30 0.05 88.85 12:53:01 1 10.27 0.00 0.88 0.13 0.05 88.67 12:53:01 2 8.28 0.00 1.77 0.10 0.07 89.78 12:53:01 3 51.73 0.00 1.17 0.50 0.08 46.51 12:53:01 4 14.31 0.00 0.90 0.52 0.07 84.20 12:53:01 5 13.39 0.00 1.26 0.52 0.07 84.77 12:53:01 6 12.44 0.00 0.85 0.02 0.07 86.62 12:53:01 7 8.67 0.00 0.94 0.18 0.05 90.16 Average: all 12.10 0.00 0.59 1.28 0.05 85.98 Average: 0 7.21 0.00 0.47 0.16 0.04 92.12 Average: 1 14.82 0.00 0.56 0.71 0.04 83.87 Average: 2 6.64 0.00 0.53 0.18 0.03 92.62 Average: 3 27.38 0.00 0.91 1.30 0.06 70.35 Average: 4 12.85 0.00 0.54 1.08 0.04 85.49 Average: 5 12.77 0.00 0.53 3.50 0.06 83.14 Average: 6 5.59 0.00 0.35 0.04 0.03 93.99 Average: 7 9.51 0.00 0.84 3.30 0.08 86.28