---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-35406 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 857 26142 0 5168 30854 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:8c:08:cf brd ff:ff:ff:ff:ff:ff inet 10.30.106.124/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85557sec preferred_lft 85557sec inet6 fe80::f816:3eff:fe8c:8cf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d1:80:08: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-35406) 04/26/24 _x86_64_ (8 CPU) 12:40:23 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 153.88 43.93 109.95 1949.98 77196.88 12:43:01 112.21 3.70 108.52 82.25 60004.13 12:44:01 44.36 0.00 44.36 0.00 8594.97 12:45:01 38.13 0.75 37.38 51.19 42745.68 12:46:01 4.00 0.05 3.95 3.20 4432.86 12:47:01 3.02 0.02 3.00 0.13 2695.55 12:48:01 5.73 1.13 4.60 23.60 5222.73 12:49:01 4.77 0.00 4.77 0.00 5414.96 12:50:01 12.21 6.45 5.77 802.40 4580.17 12:51:01 126.23 0.93 125.30 50.39 66388.54 12:52:01 28.18 0.00 28.18 0.00 5554.41 12:53:01 7.30 4.90 2.40 141.44 329.15 12:54:01 59.89 36.08 23.81 2276.42 5265.26 Average: 46.01 7.49 38.52 411.97 22116.66 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30130728 31713192 2808492 8.53 69592 1823204 1414916 4.16 858796 1658548 143620 12:43:01 29616856 31525008 3322364 10.09 83812 2117420 1927876 5.67 1062284 1932448 173344 12:44:01 29349440 31581996 3589780 10.90 87260 2433352 1567680 4.61 1020952 2232028 253712 12:45:01 27931108 31202716 5008112 15.20 89244 3452540 2234904 6.58 1399728 3232884 32996 12:46:01 27827648 31160376 5111572 15.52 89352 3513700 2311228 6.80 1456580 3278540 25032 12:47:01 27498996 30862476 5440224 16.52 89400 3544056 2762304 8.13 1762648 3299560 2360 12:48:01 27764056 31209808 5175164 15.71 89532 3625884 2254532 6.63 1432340 3365432 31420 12:49:01 27797756 31320824 5141464 15.61 89608 3702152 2124208 6.25 1337892 3424480 35724 12:50:01 27798784 31544496 5140436 15.61 91916 3917724 1598192 4.70 1257300 3498040 162368 12:51:01 26802168 31394040 6137052 18.63 120396 4663120 2487904 7.32 1259532 4411360 154660 12:52:01 26806792 31398832 6132428 18.62 120440 4663504 2502340 7.36 1312560 4359768 116 12:53:01 27073592 31681620 5865628 17.81 120508 4679240 1380512 4.06 1299796 4109000 11408 12:54:01 26748516 31572864 6190704 18.79 123036 4887944 1487716 4.38 1478340 4247932 49160 Average: 27934342 31397558 5004878 15.19 97238 3617218 2004178 5.90 1302981 3311540 82763 12:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 lo 1.63 1.63 0.18 0.18 0.00 0.00 0.00 0.00 12:42:01 ens3 138.72 92.66 1048.32 30.68 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 12:43:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 12:43:01 ens3 42.59 31.14 608.88 8.05 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 12:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 89.99 47.13 2196.67 4.97 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 12:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:45:01 ens3 290.58 137.98 8083.82 9.58 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 12:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.43 0.43 0.23 0.68 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 12:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 ens3 0.20 0.18 0.06 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 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 2.65 0.92 0.90 1.53 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 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 ens3 1.25 0.52 0.42 0.44 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 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.75 0.53 0.37 0.64 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 12:51:01 lo 2.47 2.47 0.17 0.17 0.00 0.00 0.00 0.00 12:51:01 ens3 8.53 6.67 4.05 2.13 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 12:52:01 lo 17.20 17.20 1.13 1.13 0.00 0.00 0.00 0.00 12:52:01 ens3 44.04 43.29 8.93 11.27 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 12:53:01 lo 17.86 17.86 1.17 1.17 0.00 0.00 0.00 0.00 12:53:01 ens3 62.22 55.89 164.38 15.42 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 12:54:01 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 12:54:01 ens3 346.29 299.80 2069.39 85.23 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 Average: lo 3.19 3.19 0.22 0.22 0.00 0.00 0.00 0.00 Average: ens3 79.02 55.12 1091.32 13.10 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 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-35406) 04/26/24 _x86_64_ (8 CPU) 12:40:23 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.69 0.00 0.87 4.95 0.03 83.45 12:42:01 0 7.91 0.00 0.65 1.14 0.02 90.29 12:42:01 1 15.03 0.00 1.45 1.18 0.03 82.31 12:42:01 2 26.15 0.00 1.29 3.13 0.05 69.37 12:42:01 3 16.55 0.00 1.16 1.38 0.03 80.89 12:42:01 4 8.33 0.00 0.79 2.39 0.02 88.48 12:42:01 5 6.17 0.00 0.61 12.57 0.05 80.61 12:42:01 6 4.54 0.00 0.53 0.17 0.02 94.74 12:42:01 7 0.92 0.00 0.49 17.60 0.05 80.94 12:43:01 all 10.36 0.00 0.68 5.69 0.03 83.24 12:43:01 0 6.66 0.00 0.63 0.47 0.02 92.22 12:43:01 1 4.06 0.00 0.55 7.64 0.07 87.68 12:43:01 2 37.74 0.00 0.86 0.84 0.05 60.51 12:43:01 3 6.99 0.00 0.69 0.18 0.02 92.12 12:43:01 4 9.83 0.00 1.01 10.37 0.03 78.75 12:43:01 5 7.60 0.00 0.57 22.77 0.05 69.01 12:43:01 6 2.35 0.00 0.33 0.05 0.00 97.26 12:43:01 7 7.74 0.00 0.79 3.24 0.05 88.18 12:44:01 all 11.84 0.00 0.30 0.73 0.03 87.09 12:44:01 0 1.37 0.00 0.07 0.00 0.02 98.55 12:44:01 1 8.21 0.00 0.38 4.69 0.07 86.64 12:44:01 2 4.94 0.00 0.18 0.00 0.02 94.86 12:44:01 3 0.08 0.00 0.13 0.00 0.00 99.78 12:44:01 4 5.63 0.00 0.20 0.08 0.05 94.04 12:44:01 5 66.65 0.00 1.04 0.59 0.10 31.63 12:44:01 6 0.10 0.00 0.15 0.00 0.00 99.75 12:44:01 7 7.91 0.00 0.30 0.50 0.02 91.27 12:45:01 all 9.13 0.00 0.68 1.63 0.04 88.53 12:45:01 0 0.08 0.00 0.15 0.00 0.00 99.77 12:45:01 1 45.29 0.00 1.92 7.31 0.07 45.41 12:45:01 2 0.50 0.00 0.18 0.00 0.05 99.27 12:45:01 3 1.27 0.00 0.12 0.00 0.00 98.62 12:45:01 4 0.67 0.00 0.28 0.00 0.12 98.93 12:45:01 5 21.20 0.00 2.36 5.74 0.03 70.67 12:45:01 6 3.99 0.00 0.27 0.00 0.03 95.71 12:45:01 7 0.08 0.00 0.15 0.00 0.02 99.75 12:46:01 all 12.26 0.00 0.19 0.14 0.03 87.38 12:46:01 0 0.38 0.00 0.10 0.00 0.02 99.50 12:46:01 1 31.06 0.00 0.30 0.00 0.05 68.59 12:46:01 2 15.04 0.00 0.18 0.17 0.02 84.60 12:46:01 3 0.10 0.00 0.00 0.00 0.02 99.88 12:46:01 4 21.23 0.00 0.17 0.25 0.03 78.32 12:46:01 5 6.42 0.00 0.18 0.52 0.02 92.86 12:46:01 6 15.64 0.00 0.20 0.18 0.02 83.96 12:46:01 7 8.31 0.00 0.38 0.00 0.10 91.21 12:47:01 all 12.41 0.00 0.14 0.11 0.03 87.31 12:47:01 0 0.02 0.00 0.03 0.00 0.00 99.95 12:47:01 1 28.47 0.00 0.17 0.10 0.03 71.23 12:47:01 2 0.02 0.00 0.00 0.00 0.00 99.98 12:47:01 3 2.32 0.00 0.15 0.00 0.00 97.53 12:47:01 4 0.18 0.00 0.10 0.00 0.08 99.63 12:47:01 5 0.02 0.00 0.02 0.77 0.00 99.20 12:47:01 6 0.10 0.00 0.07 0.00 0.00 99.83 12:47:01 7 68.15 0.00 0.55 0.00 0.10 31.20 12:48:01 all 12.22 0.00 0.31 0.20 0.03 87.24 12:48:01 0 34.27 0.00 0.60 0.00 0.05 65.08 12:48:01 1 18.23 0.00 0.42 0.17 0.03 81.15 12:48:01 2 6.23 0.00 0.18 0.00 0.02 93.57 12:48:01 3 5.94 0.00 0.25 0.72 0.00 93.10 12:48:01 4 8.04 0.00 0.30 0.44 0.05 91.18 12:48:01 5 1.82 0.00 0.22 0.03 0.05 97.88 12:48:01 6 2.25 0.00 0.20 0.00 0.02 97.53 12:48:01 7 20.98 0.00 0.33 0.17 0.03 78.48 12:49:01 all 12.15 0.00 0.32 0.11 0.03 87.39 12:49:01 0 15.27 0.00 0.32 0.35 0.03 84.03 12:49:01 1 9.15 0.00 0.30 0.00 0.02 90.53 12:49:01 2 6.05 0.00 0.35 0.00 0.02 93.58 12:49:01 3 2.20 0.00 0.13 0.18 0.02 97.47 12:49:01 4 0.89 0.00 0.10 0.00 0.07 98.94 12:49:01 5 35.60 0.00 0.50 0.37 0.07 63.46 12:49:01 6 17.67 0.00 0.42 0.02 0.02 81.88 12:49:01 7 10.27 0.00 0.40 0.05 0.02 89.26 12:50:01 all 11.92 0.00 0.47 0.18 0.03 87.40 12:50:01 0 0.10 0.00 0.07 0.00 0.02 99.82 12:50:01 1 40.26 0.00 1.12 0.62 0.05 57.95 12:50:01 2 6.39 0.00 0.62 0.00 0.03 92.96 12:50:01 3 1.82 0.00 0.18 0.18 0.00 97.82 12:50:01 4 22.17 0.00 0.95 0.18 0.08 76.61 12:50:01 5 18.09 0.00 0.45 0.42 0.02 81.03 12:50:01 6 0.95 0.00 0.18 0.00 0.02 98.85 12:50:01 7 5.69 0.00 0.17 0.00 0.02 94.13 12:51:01 all 10.18 0.00 1.07 4.91 0.04 83.79 12:51:01 0 3.35 0.00 0.80 5.71 0.05 90.09 12:51:01 1 2.62 0.00 0.35 0.02 0.02 97.00 12:51:01 2 49.15 0.00 4.16 1.95 0.10 44.64 12:51:01 3 11.97 0.00 0.69 0.08 0.05 87.20 12:51:01 4 5.46 0.00 1.05 21.01 0.03 72.44 12:51:01 5 2.51 0.00 0.32 0.30 0.03 96.84 12:51:01 6 2.05 0.00 0.27 0.23 0.02 97.43 12:51:01 7 4.44 0.00 0.96 10.00 0.07 84.53 12:52:01 all 12.05 0.00 0.91 0.44 0.08 86.52 12:52:01 0 4.71 0.00 1.35 0.00 0.07 93.87 12:52:01 1 2.10 0.00 0.92 0.00 0.08 96.90 12:52:01 2 6.71 0.00 0.74 0.02 0.08 92.45 12:52:01 3 10.40 0.00 0.99 0.00 0.08 88.53 12:52:01 4 1.95 0.00 0.75 3.12 0.08 94.10 12:52:01 5 5.79 0.00 0.87 0.23 0.08 93.03 12:52:01 6 58.79 0.00 1.05 0.00 0.08 40.07 12:52:01 7 6.01 0.00 0.60 0.08 0.08 93.22 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 13.27 0.00 0.85 0.02 0.09 85.77 12:53:01 0 3.19 0.00 1.24 0.10 0.10 95.38 12:53:01 1 8.06 0.00 0.80 0.00 0.10 91.03 12:53:01 2 2.09 0.00 0.80 0.00 0.08 97.02 12:53:01 3 2.36 0.00 0.71 0.00 0.08 96.84 12:53:01 4 2.49 0.00 0.75 0.00 0.08 96.68 12:53:01 5 2.16 0.00 0.74 0.00 0.08 97.02 12:53:01 6 3.84 0.00 0.73 0.00 0.08 95.35 12:53:01 7 82.16 0.00 1.07 0.03 0.10 16.64 12:54:01 all 12.94 0.00 0.74 0.34 0.04 85.94 12:54:01 0 9.37 0.00 1.00 0.38 0.03 89.21 12:54:01 1 13.12 0.00 0.85 0.47 0.03 85.53 12:54:01 2 7.67 0.00 0.55 0.08 0.03 91.66 12:54:01 3 7.59 0.00 0.37 0.15 0.05 91.84 12:54:01 4 7.08 0.00 0.33 0.05 0.03 92.50 12:54:01 5 21.06 0.00 1.45 0.20 0.03 77.25 12:54:01 6 12.48 0.00 0.38 0.68 0.03 86.43 12:54:01 7 25.18 0.00 1.04 0.68 0.07 73.04 Average: all 11.65 0.00 0.58 1.49 0.04 86.24 Average: 0 6.67 0.00 0.54 0.63 0.03 92.14 Average: 1 17.36 0.00 0.73 1.71 0.05 80.15 Average: 2 12.93 0.00 0.77 0.47 0.04 85.78 Average: 3 5.33 0.00 0.43 0.22 0.03 94.00 Average: 4 7.22 0.00 0.52 2.92 0.06 89.28 Average: 5 15.01 0.00 0.72 3.41 0.05 80.82 Average: 6 9.60 0.00 0.37 0.10 0.03 89.91 Average: 7 19.10 0.00 0.56 2.47 0.06 77.83