---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-26734 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 14G 142G 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 920 24787 0 6459 30791 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:6a:23:15 brd ff:ff:ff:ff:ff:ff inet 10.30.107.92/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85706sec preferred_lft 85706sec inet6 fe80::f816:3eff:fe6a:2315/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:43:f1:58:d3 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-26734) 07/26/24 _x86_64_ (8 CPU) 14:42:56 LINUX RESTART (8 CPU) 14:43:01 tps rtps wtps bread/s bwrtn/s 14:44:01 360.16 74.42 285.74 5329.11 60960.11 14:45:01 198.50 51.39 147.11 3857.76 36552.57 14:46:01 140.06 26.53 113.53 3309.98 46484.92 14:47:01 242.96 5.73 237.23 834.26 79103.08 14:48:01 226.33 0.12 226.21 11.20 72840.26 14:49:01 76.17 0.02 76.15 4.27 25472.69 14:50:01 22.03 0.00 22.03 0.00 19353.97 14:51:01 19.93 0.02 19.91 0.27 19090.55 14:52:01 11.96 0.02 11.95 1.07 2772.54 14:53:01 11.00 0.00 11.00 0.00 318.35 14:54:01 55.56 1.42 54.14 88.65 2221.50 Average: 124.06 14.51 109.54 1221.49 33196.86 14:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:44:01 30189616 31637864 2749604 8.35 56388 1710268 1439700 4.24 912028 1562396 106056 14:45:01 29288440 31313380 3650780 11.08 84504 2236588 1642040 4.83 1327196 2003920 97196 14:46:01 28631648 31661272 4307572 13.08 104816 3194392 1389036 4.09 1262264 2668024 194344 14:47:01 23810436 29980324 9128784 27.71 150288 6114464 6985512 20.55 3105728 5431664 1404308 14:48:01 21951936 28298728 10987284 33.36 180924 6215288 10323620 30.37 4914492 5401544 7680 14:49:01 21088764 27715424 11850456 35.98 187044 6475236 11053660 32.52 5550336 5604960 2036 14:50:01 21037540 27666412 11901680 36.13 187628 6476564 11094208 32.64 5601140 5604448 316 14:51:01 21042296 27671996 11896924 36.12 188136 6476712 11079096 32.60 5598196 5604440 448 14:52:01 21038584 27669192 11900636 36.13 188692 6476868 11060492 32.54 5602720 5604608 384 14:53:01 21033356 27664576 11905864 36.14 189272 6476992 11104252 32.67 5607260 5604524 284 14:54:01 25363716 31507064 7575504 23.00 190524 6042568 1528444 4.50 1851688 5140892 3440 Average: 24043303 29344203 8895917 27.01 155292 5263267 7154551 21.05 3757550 4566493 165136 14:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 ens3 389.35 246.86 1576.04 75.55 0.00 0.00 0.00 0.00 14:44:01 lo 1.80 1.80 0.19 0.19 0.00 0.00 0.00 0.00 14:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:45:01 ens3 490.38 329.06 4635.38 62.87 0.00 0.00 0.00 0.00 14:45:01 lo 2.40 2.40 0.23 0.23 0.00 0.00 0.00 0.00 14:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 ens3 459.49 295.97 3261.29 74.96 0.00 0.00 0.00 0.00 14:46:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 14:47:01 veth14a6c68 0.00 1.27 0.00 0.71 0.00 0.00 0.00 0.00 14:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 ens3 981.67 420.55 24449.95 33.55 0.00 0.00 0.00 0.00 14:47:01 veth43d4058 1.28 2.88 0.15 0.88 0.00 0.00 0.00 0.00 14:48:01 veth14a6c68 0.00 0.80 0.00 0.36 0.00 0.00 0.00 0.00 14:48:01 vethed98480 154.57 149.83 331.22 13.09 0.00 0.00 0.00 0.03 14:48:01 vethacb1cf2 149.56 154.76 13.07 331.24 0.00 0.00 0.00 0.03 14:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:49:01 veth14a6c68 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:49:01 vethed98480 1.50 1.33 0.20 0.21 0.00 0.00 0.00 0.00 14:49:01 vethacb1cf2 1.12 1.38 0.18 0.17 0.00 0.00 0.00 0.00 14:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:50:01 veth14a6c68 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:50:01 vethed98480 2.05 8.53 0.35 4.84 0.00 0.00 0.00 0.00 14:50:01 vethacb1cf2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:51:01 veth14a6c68 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:51:01 vethed98480 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:51:01 vethacb1cf2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:52:01 veth14a6c68 0.00 0.03 0.00 0.01 0.00 0.00 0.00 0.00 14:52:01 vethed98480 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:52:01 vethacb1cf2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:53:01 veth14a6c68 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:53:01 vethed98480 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:53:01 vethacb1cf2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:54:01 ens3 2633.56 1512.66 34760.95 343.06 0.00 0.00 0.00 0.00 14:54:01 lo 19.63 19.63 1.90 1.90 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 238.91 137.03 3159.56 31.14 0.00 0.00 0.00 0.00 Average: lo 1.51 1.51 0.15 0.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-26734) 07/26/24 _x86_64_ (8 CPU) 14:42:56 LINUX RESTART (8 CPU) 14:43:01 CPU %user %nice %system %iowait %steal %idle 14:44:01 all 8.30 0.00 1.25 3.47 0.03 86.95 14:44:01 0 3.36 0.00 0.40 7.10 0.00 89.15 14:44:01 1 16.04 0.00 2.62 0.65 0.03 80.66 14:44:01 2 7.97 0.00 1.54 8.77 0.05 81.68 14:44:01 3 13.46 0.00 1.59 2.98 0.05 81.92 14:44:01 4 2.21 0.00 0.75 0.50 0.05 96.48 14:44:01 5 14.35 0.00 1.27 0.80 0.03 83.54 14:44:01 6 5.61 0.00 0.58 0.22 0.02 93.57 14:44:01 7 3.39 0.00 1.27 6.71 0.03 88.60 14:45:01 all 14.73 0.00 1.29 2.31 0.05 81.62 14:45:01 0 18.68 0.00 0.87 2.11 0.07 78.28 14:45:01 1 19.66 0.00 2.02 0.52 0.05 77.74 14:45:01 2 12.95 0.00 1.66 11.02 0.05 74.32 14:45:01 3 12.37 0.00 0.80 0.35 0.03 86.45 14:45:01 4 5.08 0.00 0.45 0.59 0.03 93.85 14:45:01 5 15.62 0.00 0.89 1.22 0.05 82.23 14:45:01 6 8.62 0.00 1.69 1.37 0.05 88.28 14:45:01 7 24.80 0.00 1.90 1.35 0.08 71.86 14:46:01 all 22.20 0.00 1.60 2.51 0.06 73.64 14:46:01 0 37.72 0.00 2.07 1.79 0.07 58.35 14:46:01 1 36.52 0.00 1.62 0.08 0.07 61.70 14:46:01 2 7.61 0.00 0.74 10.24 0.05 81.36 14:46:01 3 24.26 0.00 2.31 0.42 0.07 72.95 14:46:01 4 19.97 0.00 2.04 0.80 0.05 77.14 14:46:01 5 12.80 0.00 1.05 1.61 0.03 84.51 14:46:01 6 14.63 0.00 1.42 5.13 0.03 78.78 14:46:01 7 24.07 0.00 1.51 0.07 0.07 74.29 14:47:01 all 28.07 0.00 5.95 4.06 0.09 61.83 14:47:01 0 27.89 0.00 6.39 1.06 0.08 64.57 14:47:01 1 27.40 0.00 5.39 3.12 0.08 64.01 14:47:01 2 25.98 0.00 6.67 10.58 0.10 56.67 14:47:01 3 29.80 0.00 5.60 0.49 0.08 64.03 14:47:01 4 27.44 0.00 5.72 0.24 0.08 66.53 14:47:01 5 28.94 0.00 5.30 0.78 0.08 64.90 14:47:01 6 29.86 0.00 5.43 0.52 0.08 64.10 14:47:01 7 27.25 0.00 7.13 15.74 0.08 49.80 14:48:01 all 31.51 0.00 3.56 3.46 0.12 61.36 14:48:01 0 45.38 0.00 3.36 1.60 0.12 49.55 14:48:01 1 30.42 0.00 3.73 0.98 0.12 64.75 14:48:01 2 33.08 0.00 4.06 6.63 0.20 56.03 14:48:01 3 31.12 0.00 3.79 1.19 0.12 63.78 14:48:01 4 24.12 0.00 3.13 1.49 0.10 71.17 14:48:01 5 32.21 0.00 4.24 11.95 0.12 51.49 14:48:01 6 28.18 0.00 3.02 0.47 0.12 68.22 14:48:01 7 27.51 0.00 3.18 3.35 0.12 65.84 14:49:01 all 18.18 0.00 1.51 1.36 0.11 78.83 14:49:01 0 16.10 0.00 1.43 0.40 0.12 81.95 14:49:01 1 21.07 0.00 1.57 2.07 0.12 75.17 14:49:01 2 19.18 0.00 1.54 0.44 0.12 78.72 14:49:01 3 20.92 0.00 1.76 7.29 0.10 69.93 14:49:01 4 14.81 0.00 1.41 0.37 0.10 83.30 14:49:01 5 18.44 0.00 1.19 0.02 0.10 80.25 14:49:01 6 13.51 0.00 1.63 0.19 0.10 84.57 14:49:01 7 21.36 0.00 1.56 0.13 0.12 76.82 14:50:01 all 3.54 0.00 1.25 1.03 0.09 94.09 14:50:01 0 3.18 0.00 1.27 0.07 0.08 95.40 14:50:01 1 3.81 0.00 1.44 0.02 0.10 94.63 14:50:01 2 4.14 0.00 1.09 0.44 0.08 94.25 14:50:01 3 3.58 0.00 1.19 7.48 0.10 87.65 14:50:01 4 3.96 0.00 1.30 0.03 0.08 94.62 14:50:01 5 2.96 0.00 1.21 0.07 0.08 95.67 14:50:01 6 3.16 0.00 1.29 0.00 0.10 95.45 14:50:01 7 3.56 0.00 1.17 0.12 0.10 95.05 14:51:01 all 2.93 0.00 1.19 1.11 0.11 94.66 14:51:01 0 2.56 0.00 1.27 0.00 0.10 96.07 14:51:01 1 3.65 0.00 1.36 0.07 0.13 94.79 14:51:01 2 3.07 0.00 1.14 2.40 0.10 93.29 14:51:01 3 3.10 0.00 1.46 5.63 0.12 89.70 14:51:01 4 3.13 0.00 1.11 0.55 0.12 95.09 14:51:01 5 2.36 0.00 1.13 0.00 0.12 96.40 14:51:01 6 2.44 0.00 1.08 0.08 0.10 96.30 14:51:01 7 3.14 0.00 0.96 0.12 0.10 95.68 14:52:01 all 2.57 0.00 1.23 0.17 0.11 95.92 14:52:01 0 2.15 0.00 1.37 0.02 0.10 96.36 14:52:01 1 2.90 0.00 1.33 0.02 0.10 95.65 14:52:01 2 2.08 0.00 1.28 0.96 0.12 95.57 14:52:01 3 2.40 0.00 1.11 0.02 0.10 96.37 14:52:01 4 2.97 0.00 1.21 0.39 0.10 95.33 14:52:01 5 3.76 0.00 0.99 0.02 0.13 95.10 14:52:01 6 2.12 0.00 1.16 0.02 0.10 96.61 14:52:01 7 2.16 0.00 1.36 0.02 0.12 96.35 14:53:01 all 2.67 0.00 1.23 0.80 0.11 95.19 14:53:01 0 2.27 0.00 1.39 0.00 0.12 96.22 14:53:01 1 3.22 0.00 1.37 1.12 0.08 94.21 14:53:01 2 1.98 0.00 1.23 0.00 0.12 96.67 14:53:01 3 3.05 0.00 1.22 2.30 0.10 93.33 14:53:01 4 2.63 0.00 1.31 2.91 0.10 93.05 14:53:01 5 3.66 0.00 1.28 0.00 0.12 94.94 14:53:01 6 1.95 0.00 0.97 0.03 0.12 96.93 14:53:01 7 2.55 0.00 1.16 0.02 0.08 96.19 14:54:01 all 6.84 0.00 1.60 0.23 0.10 91.23 14:54:01 0 6.04 0.00 1.59 0.20 0.10 92.07 14:54:01 1 6.26 0.00 1.66 0.27 0.12 91.70 14:54:01 2 14.64 0.00 1.81 0.80 0.12 82.63 14:54:01 3 5.73 0.00 1.55 0.12 0.08 92.51 14:54:01 4 5.46 0.00 1.57 0.23 0.10 92.63 14:54:01 5 6.78 0.00 1.36 0.07 0.10 91.70 14:54:01 6 4.64 0.00 1.48 0.07 0.10 93.72 14:54:01 7 5.16 0.00 1.73 0.08 0.10 92.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 12.85 0.00 1.96 1.86 0.09 83.24 Average: 0 15.00 0.00 1.94 1.30 0.09 81.67 Average: 1 15.53 0.00 2.19 0.81 0.09 81.39 Average: 2 12.05 0.00 2.06 4.75 0.10 81.04 Average: 3 13.61 0.00 2.03 2.57 0.09 81.70 Average: 4 10.14 0.00 1.82 0.74 0.08 87.22 Average: 5 12.88 0.00 1.80 1.49 0.09 83.74 Average: 6 10.41 0.00 1.79 0.74 0.08 86.97 Average: 7 13.16 0.00 2.08 2.51 0.09 82.16