---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-716 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 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 841 26103 0 5222 30869 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:6a:b7:e6 brd ff:ff:ff:ff:ff:ff inet 10.30.107.20/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85521sec preferred_lft 85521sec inet6 fe80::f816:3eff:fe6a:b7e6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:84:35:65:83 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-716) 11/17/23 _x86_64_ (8 CPU) 12:40:30 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 115.61 40.86 74.75 1844.09 27502.22 12:43:01 115.98 3.65 112.33 81.59 34297.08 12:44:01 49.25 0.00 49.25 0.00 34888.90 12:45:01 41.54 0.75 40.79 51.19 55827.90 12:46:01 16.86 0.03 16.83 0.80 25668.52 12:47:01 16.91 0.70 16.21 20.52 23098.58 12:48:01 16.41 0.15 16.26 2.27 24319.55 12:49:01 4.03 0.00 4.03 0.00 4742.41 12:50:01 17.16 6.58 10.58 818.93 4666.69 12:51:01 145.31 0.80 144.51 33.86 69853.42 12:52:01 2.33 0.02 2.32 0.13 220.50 12:53:01 2.62 0.00 2.62 0.00 58.92 12:54:01 44.36 33.88 10.48 1799.83 3435.96 12:55:01 44.53 7.87 36.66 659.89 6015.00 Average: 45.21 6.81 38.40 379.49 22471.28 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30116088 31732864 2823132 8.57 70364 1855904 1391116 4.09 844640 1689728 184656 12:43:01 29603516 31566900 3335704 10.13 82944 2172500 1880528 5.53 1023684 1988140 148320 12:44:01 28099984 31615752 4839236 14.69 85968 3700124 1522684 4.48 969440 3499372 1067148 12:45:01 28169856 31491280 4769364 14.48 87508 3503284 1930308 5.68 1115988 3281888 55216 12:46:01 28033300 31410460 4905920 14.89 87580 3558900 2069124 6.09 1218324 3315512 28972 12:47:01 27965364 31395292 4973856 15.10 87672 3611136 2044264 6.01 1236108 3364120 51660 12:48:01 28020928 31519068 4918292 14.93 87756 3679220 1898476 5.59 1127600 3417444 39352 12:49:01 27950944 31515804 4988276 15.14 87856 3744704 1902512 5.60 1149832 3463404 49856 12:50:01 27302360 31576220 5636860 17.11 100344 4402096 1569488 4.62 1348064 3872008 618808 12:51:01 26694112 31287264 6245108 18.96 118784 4665448 2598104 7.64 1370420 4415764 5856 12:52:01 26372456 30965292 6566764 19.94 118852 4665664 2951168 8.68 1692068 4415956 80 12:53:01 26720728 31314232 6218492 18.88 118916 4666176 2575524 7.58 1395048 4364656 216 12:54:01 26609964 31420432 6329256 19.21 120384 4879652 1636176 4.81 1576592 4295384 72452 12:55:01 26700696 31582716 6238524 18.94 125552 4940212 1456308 4.28 1463244 4311136 33248 Average: 27740021 31456684 5199199 15.78 98606 3860359 1958984 5.76 1252218 3549608 168274 12:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 ens3 188.15 108.08 1214.45 32.50 0.00 0.00 0.00 0.00 12:43:01 lo 0.93 0.93 0.09 0.09 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 41.03 27.41 692.00 5.71 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 286.52 137.82 8448.44 10.48 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 59.72 29.60 1646.35 2.38 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 1.22 0.18 0.17 0.24 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 14.69 7.73 11.49 6.67 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 1.75 0.25 0.21 0.43 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 1.63 0.57 0.36 0.47 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 2.03 0.50 0.45 0.63 0.00 0.00 0.00 0.00 12:51:01 lo 8.87 8.87 0.59 0.59 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 21.53 20.18 6.03 6.40 0.00 0.00 0.00 0.00 12:52:01 lo 19.60 19.60 1.28 1.28 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 50.52 48.66 10.12 12.60 0.00 0.00 0.00 0.00 12:53:01 lo 14.20 14.20 0.93 0.93 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 36.64 35.23 7.29 9.13 0.00 0.00 0.00 0.00 12:54:01 lo 13.60 13.60 0.91 0.91 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 216.45 179.17 2583.86 59.47 0.00 0.00 0.00 0.00 12:55:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 12:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 ens3 117.56 93.47 344.08 34.33 0.00 0.00 0.00 0.00 Average: lo 4.31 4.31 0.29 0.29 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 74.25 49.20 1069.01 12.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-716) 11/17/23 _x86_64_ (8 CPU) 12:40:30 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.82 0.00 0.79 2.39 0.04 85.96 12:42:01 0 14.00 0.00 0.90 0.50 0.03 84.57 12:42:01 1 21.07 0.00 1.22 1.12 0.03 76.56 12:42:01 2 16.92 0.00 1.10 0.43 0.03 81.51 12:42:01 3 0.42 0.00 0.17 0.07 0.07 99.28 12:42:01 4 2.45 0.00 0.30 0.10 0.02 97.13 12:42:01 5 5.89 0.00 0.47 1.37 0.02 92.25 12:42:01 6 22.52 0.00 1.37 1.20 0.05 74.85 12:42:01 7 3.23 0.00 0.79 14.41 0.03 81.54 12:43:01 all 11.49 0.00 0.73 2.07 0.04 85.67 12:43:01 0 26.43 0.00 0.89 0.10 0.07 72.52 12:43:01 1 18.83 0.00 0.75 1.27 0.05 79.10 12:43:01 2 0.95 0.00 0.37 0.00 0.02 98.67 12:43:01 3 5.02 0.00 0.60 0.12 0.03 94.23 12:43:01 4 9.41 0.00 0.67 1.72 0.02 88.19 12:43:01 5 5.21 0.00 0.60 1.84 0.00 92.36 12:43:01 6 23.32 0.00 1.41 0.82 0.05 74.40 12:43:01 7 2.89 0.00 0.60 10.70 0.02 85.79 12:44:01 all 10.82 0.00 0.55 2.00 0.03 86.60 12:44:01 0 70.42 0.00 0.28 0.00 0.08 29.21 12:44:01 1 0.03 0.00 0.27 11.04 0.03 88.62 12:44:01 2 0.22 0.00 0.23 0.00 0.05 99.50 12:44:01 3 0.18 0.00 0.18 0.00 0.03 99.60 12:44:01 4 0.07 0.00 0.15 0.05 0.02 99.72 12:44:01 5 14.05 0.00 2.94 2.21 0.03 80.77 12:44:01 6 1.62 0.00 0.13 0.00 0.02 98.23 12:44:01 7 0.03 0.00 0.20 2.66 0.03 97.07 12:45:01 all 11.80 0.00 0.42 2.03 0.03 85.73 12:45:01 0 37.48 0.00 0.58 0.00 0.05 61.89 12:45:01 1 2.20 0.00 0.23 0.00 0.00 97.57 12:45:01 2 2.48 0.00 0.23 0.00 0.00 97.28 12:45:01 3 48.26 0.00 0.53 0.08 0.08 51.04 12:45:01 4 0.05 0.00 0.15 0.00 0.00 99.80 12:45:01 5 2.42 0.00 1.10 12.95 0.07 83.45 12:45:01 6 1.45 0.00 0.22 0.00 0.00 98.33 12:45:01 7 0.03 0.00 0.33 3.17 0.00 96.46 12:46:01 all 12.30 0.00 0.23 1.08 0.03 86.36 12:46:01 0 0.25 0.00 0.05 0.00 0.00 99.70 12:46:01 1 7.35 0.00 0.32 0.00 0.02 92.32 12:46:01 2 17.78 0.00 0.30 0.03 0.03 81.86 12:46:01 3 33.61 0.00 0.37 0.00 0.03 65.99 12:46:01 4 17.96 0.00 0.37 0.00 0.03 81.64 12:46:01 5 0.38 0.00 0.25 8.62 0.08 90.66 12:46:01 6 0.95 0.00 0.07 0.00 0.00 98.98 12:46:01 7 20.14 0.00 0.10 0.00 0.03 79.73 12:47:01 all 12.69 0.00 0.20 1.32 0.03 85.76 12:47:01 0 0.17 0.00 0.00 0.00 0.00 99.83 12:47:01 1 4.92 0.00 0.18 0.00 0.00 94.90 12:47:01 2 62.64 0.00 0.38 0.00 0.05 36.93 12:47:01 3 4.73 0.00 0.15 0.17 0.02 94.93 12:47:01 4 0.23 0.00 0.02 0.00 0.00 99.75 12:47:01 5 10.73 0.00 0.18 10.36 0.07 78.65 12:47:01 6 0.17 0.00 0.05 0.00 0.02 99.77 12:47:01 7 17.99 0.00 0.67 0.00 0.07 81.27 12:48:01 all 11.78 0.00 0.30 2.32 0.05 85.54 12:48:01 0 13.06 0.00 0.30 0.03 0.02 86.59 12:48:01 1 20.08 0.00 0.32 0.02 0.08 79.51 12:48:01 2 0.55 0.00 0.08 0.07 0.02 99.28 12:48:01 3 15.33 0.00 0.30 0.02 0.05 84.30 12:48:01 4 32.24 0.00 0.56 0.00 0.03 67.17 12:48:01 5 0.03 0.00 0.18 17.25 0.03 82.50 12:48:01 6 0.12 0.00 0.07 0.00 0.00 99.82 12:48:01 7 13.01 0.00 0.57 1.17 0.20 85.05 12:49:01 all 12.23 0.00 0.32 0.08 0.03 87.34 12:49:01 0 1.63 0.00 0.13 0.00 0.02 98.22 12:49:01 1 16.48 0.00 0.55 0.00 0.05 82.92 12:49:01 2 1.32 0.00 0.12 0.00 0.00 98.57 12:49:01 3 10.74 0.00 0.23 0.08 0.02 88.93 12:49:01 4 48.21 0.00 0.82 0.03 0.07 50.88 12:49:01 5 2.79 0.00 0.15 0.20 0.00 96.86 12:49:01 6 0.75 0.00 0.10 0.30 0.00 98.85 12:49:01 7 15.95 0.00 0.47 0.00 0.07 83.52 12:50:01 all 11.93 0.00 0.46 0.17 0.03 87.41 12:50:01 0 38.49 0.00 1.78 0.10 0.05 59.58 12:50:01 1 20.50 0.00 0.60 0.10 0.07 78.73 12:50:01 2 5.92 0.00 0.23 0.02 0.02 93.82 12:50:01 3 1.30 0.00 0.15 0.00 0.00 98.55 12:50:01 4 11.66 0.00 0.37 0.00 0.02 87.96 12:50:01 5 9.17 0.00 0.20 0.28 0.02 90.33 12:50:01 6 2.64 0.00 0.23 0.87 0.02 96.24 12:50:01 7 5.77 0.00 0.17 0.00 0.00 94.06 12:51:01 all 10.87 0.00 1.30 3.46 0.05 84.32 12:51:01 0 27.15 0.00 3.72 0.67 0.08 68.38 12:51:01 1 22.95 0.00 0.80 0.05 0.07 76.12 12:51:01 2 1.53 0.00 0.71 0.00 0.03 97.72 12:51:01 3 1.51 0.00 1.76 21.66 0.05 75.01 12:51:01 4 0.65 0.00 0.60 0.02 0.05 98.68 12:51:01 5 5.18 0.00 0.90 0.10 0.05 93.76 12:51:01 6 13.06 0.00 0.85 4.83 0.05 81.21 12:51:01 7 14.94 0.00 1.05 0.42 0.05 83.53 12:52:01 all 12.28 0.00 0.86 0.00 0.10 86.76 12:52:01 0 1.93 0.00 0.83 0.00 0.08 97.15 12:52:01 1 17.00 0.00 0.98 0.02 0.10 81.90 12:52:01 2 1.91 0.00 0.71 0.00 0.10 97.27 12:52:01 3 1.82 0.00 0.70 0.02 0.08 97.38 12:52:01 4 1.82 0.00 0.65 0.00 0.10 97.42 12:52:01 5 1.42 0.00 0.74 0.00 0.12 97.72 12:52:01 6 70.49 0.00 1.15 0.00 0.12 28.23 12:52:01 7 1.97 0.00 1.10 0.00 0.08 96.85 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 10.41 0.00 0.90 0.01 0.08 88.61 12:53:01 0 1.95 0.00 1.12 0.00 0.08 96.84 12:53:01 1 39.61 0.00 0.89 0.00 0.07 59.44 12:53:01 2 3.04 0.00 0.85 0.02 0.07 96.02 12:53:01 3 11.25 0.00 0.82 0.00 0.10 87.83 12:53:01 4 1.39 0.00 0.70 0.00 0.07 97.84 12:53:01 5 2.88 0.00 0.79 0.00 0.07 96.27 12:53:01 6 2.03 0.00 0.77 0.03 0.08 97.08 12:53:01 7 21.05 0.00 1.27 0.00 0.10 77.58 12:54:01 all 15.72 0.00 1.01 0.15 0.09 83.03 12:54:01 0 5.61 0.00 0.87 0.12 0.08 93.32 12:54:01 1 18.00 0.00 0.82 0.15 0.10 80.93 12:54:01 2 37.43 0.00 1.25 0.13 0.10 61.08 12:54:01 3 14.26 0.00 0.72 0.08 0.10 84.84 12:54:01 4 9.37 0.00 0.91 0.15 0.08 89.49 12:54:01 5 10.81 0.00 0.97 0.34 0.08 87.79 12:54:01 6 9.31 0.00 0.92 0.25 0.08 89.44 12:54:01 7 20.91 0.00 1.61 0.03 0.08 77.37 12:55:01 all 11.77 0.00 0.64 0.50 0.03 87.06 12:55:01 0 4.57 0.00 0.43 0.42 0.02 94.56 12:55:01 1 6.60 0.00 0.23 0.00 0.02 93.15 12:55:01 2 33.48 0.00 0.98 0.47 0.05 65.02 12:55:01 3 11.84 0.00 0.70 0.13 0.03 87.29 12:55:01 4 6.69 0.00 0.47 0.10 0.03 92.70 12:55:01 5 9.48 0.00 1.15 0.52 0.03 88.82 12:55:01 6 17.25 0.00 0.60 1.82 0.03 80.29 12:55:01 7 4.22 0.00 0.53 0.57 0.02 94.66 Average: all 11.92 0.00 0.62 1.26 0.05 86.15 Average: 0 17.36 0.00 0.85 0.14 0.05 81.61 Average: 1 15.39 0.00 0.58 0.98 0.05 82.99 Average: 2 13.29 0.00 0.54 0.08 0.04 86.05 Average: 3 11.45 0.00 0.53 1.59 0.05 86.38 Average: 4 10.15 0.00 0.48 0.16 0.04 89.18 Average: 5 5.75 0.00 0.76 4.00 0.05 89.44 Average: 6 11.84 0.00 0.57 0.72 0.04 86.84 Average: 7 10.15 0.00 0.68 2.36 0.06 86.75