---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-11208 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 11G 144G 8% / 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 867 27969 0 3330 30844 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:f0:1a:9d brd ff:ff:ff:ff:ff:ff inet 10.30.107.212/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85702sec preferred_lft 85702sec inet6 fe80::f816:3eff:fef0:1a9d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0b:f9:51:6d 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 inet6 fe80::42:bff:fef9:516d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-11208) 03/06/24 _x86_64_ (8 CPU) 07:09:35 LINUX RESTART (8 CPU) 07:10:01 tps rtps wtps bread/s bwrtn/s 07:11:01 142.44 71.16 71.28 4612.73 34700.83 07:12:01 191.37 65.91 125.46 4846.79 32129.98 07:13:01 37.99 1.77 36.23 41.99 21470.29 07:14:01 19.73 0.88 18.85 25.73 19233.33 07:15:01 14.05 0.00 14.05 0.00 19171.34 07:16:01 14.66 0.00 14.66 0.00 18414.93 07:17:01 9.55 0.00 9.55 0.00 12439.13 07:18:01 13.16 0.08 13.08 1.20 15067.40 07:19:01 314.31 2.62 311.70 388.07 31834.16 07:20:01 111.76 0.32 111.45 37.19 15768.71 07:21:01 64.21 0.82 63.39 45.59 6281.09 Average: 84.83 13.05 71.78 908.97 20591.47 07:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:11:01 30109128 31684372 2830092 8.59 67944 1819316 1419756 4.18 888888 1650964 147168 07:12:01 27921596 29848108 5017624 15.23 82552 2143548 4439216 13.06 2873496 1825768 9648 07:13:01 26615632 28636004 6323588 19.20 86608 2229392 5012176 14.75 4122592 1872768 8780 07:14:01 25791512 27823088 7147708 21.70 87456 2239056 6578772 19.36 4949292 1866776 488 07:15:01 25508664 27541720 7430556 22.56 87560 2240404 6796024 20.00 5230948 1867896 188 07:16:01 24348024 26384152 8591196 26.08 87684 2243168 8391960 24.69 6385112 1870160 464 07:17:01 23534632 25572040 9404588 28.55 87792 2244296 8965380 26.38 7197928 1869136 44 07:18:01 26510040 28564648 6429180 19.52 88976 2259064 5901132 17.36 4217752 1878444 12460 07:19:01 25667860 28454592 7271360 22.08 119876 2927764 6098460 17.94 4422600 2440712 28228 07:20:01 28736944 31549988 4202276 12.76 128660 2945864 1578748 4.65 1323548 2478364 34860 07:21:01 28653176 31598404 4286044 13.01 136940 3058116 1462384 4.30 1307568 2564196 49600 Average: 26672473 28877920 6266747 19.03 96550 2395453 5149455 15.15 3901793 2016835 26539 07:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:11:01 lo 1.93 1.93 0.20 0.20 0.00 0.00 0.00 0.00 07:11:01 ens3 393.04 276.97 1636.38 62.05 0.00 0.00 0.00 0.00 07:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 07:12:01 ens3 263.89 198.77 1696.12 49.00 0.00 0.00 0.00 0.00 07:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 07:13:01 ens3 307.55 257.22 1225.09 83.57 0.00 0.00 0.00 0.00 07:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:14:01 ens3 536.43 391.72 167.22 155.64 0.00 0.00 0.00 0.00 07:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 ens3 898.68 705.47 254.35 236.39 0.00 0.00 0.00 0.00 07:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:16:01 ens3 573.82 448.86 176.86 151.29 0.00 0.00 0.00 0.00 07:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 ens3 51.27 34.39 18.18 15.07 0.00 0.00 0.00 0.00 07:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 07:18:01 ens3 106.07 77.75 71.46 43.09 0.00 0.00 0.00 0.00 07:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 lo 1.47 1.47 0.13 0.13 0.00 0.00 0.00 0.00 07:19:01 ens3 618.00 423.46 3442.11 102.10 0.00 0.00 0.00 0.00 07:19:01 veth5df4cbc 111.05 175.49 7.62 1274.65 0.00 0.00 0.00 0.10 07:19:01 docker0 117.56 187.95 6.64 1420.12 0.00 0.00 0.00 0.00 07:20:01 lo 7.53 7.53 0.68 0.68 0.00 0.00 0.00 0.00 07:20:01 ens3 332.03 323.50 624.59 1903.80 0.00 0.00 0.00 0.00 07:20:01 docker0 8.63 16.33 0.61 172.47 0.00 0.00 0.00 0.00 07:21:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 07:21:01 ens3 72.24 68.67 387.54 17.61 0.00 0.00 0.00 0.00 07:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.34 1.34 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 377.51 291.50 881.72 256.30 0.00 0.00 0.00 0.00 Average: docker0 11.47 18.57 0.66 144.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-11208) 03/06/24 _x86_64_ (8 CPU) 07:09:35 LINUX RESTART (8 CPU) 07:10:01 CPU %user %nice %system %iowait %steal %idle 07:11:01 all 11.54 0.00 0.99 2.70 0.04 84.73 07:11:01 0 4.10 0.00 0.59 2.31 0.03 92.97 07:11:01 1 11.40 0.00 0.92 0.88 0.02 86.78 07:11:01 2 6.66 0.00 0.58 0.53 0.02 92.21 07:11:01 3 2.69 0.00 0.74 13.18 0.02 83.38 07:11:01 4 3.27 0.00 0.90 0.28 0.03 95.52 07:11:01 5 32.85 0.00 1.87 2.71 0.05 62.52 07:11:01 6 7.95 0.00 0.83 0.45 0.07 90.70 07:11:01 7 23.42 0.00 1.52 1.30 0.03 73.73 07:12:01 all 18.80 0.00 1.05 2.43 0.21 77.51 07:12:01 0 10.31 0.00 0.89 0.44 0.07 88.30 07:12:01 1 16.51 0.00 1.17 4.09 0.07 78.16 07:12:01 2 17.31 0.00 0.67 0.05 0.53 81.44 07:12:01 3 14.41 0.00 0.89 10.22 0.05 74.43 07:12:01 4 15.04 0.00 0.53 0.18 0.03 84.21 07:12:01 5 34.51 0.00 2.10 3.13 0.50 59.75 07:12:01 6 18.35 0.00 1.39 1.19 0.35 78.72 07:12:01 7 23.94 0.00 0.76 0.15 0.08 75.07 07:13:01 all 21.48 0.00 0.79 1.93 0.06 75.74 07:13:01 0 13.79 0.00 0.62 0.00 0.05 85.55 07:13:01 1 17.35 0.00 0.75 12.33 0.08 69.48 07:13:01 2 35.24 0.00 1.49 0.18 0.07 63.02 07:13:01 3 25.71 0.00 0.70 2.90 0.05 70.64 07:13:01 4 27.28 0.00 0.80 0.02 0.05 71.86 07:13:01 5 21.37 0.00 0.72 0.00 0.05 77.86 07:13:01 6 18.30 0.00 0.54 0.00 0.05 81.11 07:13:01 7 12.77 0.00 0.72 0.00 0.03 86.48 07:14:01 all 20.45 0.00 0.76 1.43 0.06 77.30 07:14:01 0 21.43 0.00 0.62 0.00 0.03 77.92 07:14:01 1 12.65 0.00 1.36 10.79 0.12 75.09 07:14:01 2 16.93 0.00 0.54 0.27 0.05 82.21 07:14:01 3 43.12 0.00 0.91 0.00 0.10 55.87 07:14:01 4 20.68 0.00 0.34 0.00 0.05 78.94 07:14:01 5 21.49 0.00 0.58 0.00 0.05 77.87 07:14:01 6 17.03 0.00 0.69 0.00 0.05 82.24 07:14:01 7 10.81 0.00 1.04 0.39 0.03 87.73 07:15:01 all 9.48 0.00 0.97 1.18 0.04 88.34 07:15:01 0 5.21 0.00 1.47 0.00 0.03 93.28 07:15:01 1 6.11 0.00 0.67 9.30 0.02 83.90 07:15:01 2 6.77 0.00 0.75 0.00 0.02 92.46 07:15:01 3 5.57 0.00 0.77 0.00 0.03 93.63 07:15:01 4 9.67 0.00 1.27 0.05 0.03 88.97 07:15:01 5 18.14 0.00 0.89 0.05 0.05 80.87 07:15:01 6 9.45 0.00 1.49 0.00 0.05 89.01 07:15:01 7 14.91 0.00 0.48 0.00 0.03 84.57 07:16:01 all 12.59 0.00 0.59 2.70 0.04 84.09 07:16:01 0 3.76 0.00 0.40 0.00 0.02 95.82 07:16:01 1 4.42 0.00 0.22 13.26 0.03 82.07 07:16:01 2 12.55 0.00 0.23 0.00 0.03 87.18 07:16:01 3 13.02 0.00 0.57 0.00 0.03 86.38 07:16:01 4 30.60 0.00 0.85 2.77 0.05 65.73 07:16:01 5 17.34 0.00 0.79 2.76 0.05 79.06 07:16:01 6 6.04 0.00 0.83 0.00 0.02 93.11 07:16:01 7 13.05 0.00 0.82 2.78 0.03 83.32 07:17:01 all 6.83 0.00 0.23 5.96 0.89 86.08 07:17:01 0 2.22 0.00 0.15 0.00 1.08 96.55 07:17:01 1 1.02 0.00 0.38 43.48 0.94 54.18 07:17:01 2 9.55 0.00 0.25 0.00 0.12 90.08 07:17:01 3 6.74 0.00 0.15 0.05 0.05 93.01 07:17:01 4 14.71 0.00 0.20 1.33 0.13 83.62 07:17:01 5 6.56 0.00 0.27 1.37 0.71 91.09 07:17:01 6 1.12 0.00 0.10 0.00 2.92 95.87 07:17:01 7 12.98 0.00 0.35 1.36 1.11 84.19 07:18:01 all 13.36 0.00 0.38 3.38 0.08 82.80 07:18:01 0 15.98 0.00 0.39 0.00 0.10 83.53 07:18:01 1 21.43 0.00 0.82 23.49 0.03 54.22 07:18:01 2 12.79 0.00 0.47 0.19 0.08 86.47 07:18:01 3 14.62 0.00 0.39 0.00 0.03 84.96 07:18:01 4 10.72 0.00 0.28 2.89 0.12 85.99 07:18:01 5 7.59 0.00 0.23 0.00 0.05 92.12 07:18:01 6 13.95 0.00 0.17 0.00 0.08 85.80 07:18:01 7 9.75 0.00 0.28 0.45 0.15 89.36 07:19:01 all 9.07 0.00 2.01 3.74 0.84 84.34 07:19:01 0 11.46 0.00 2.64 2.37 0.30 83.22 07:19:01 1 7.00 0.00 3.27 8.87 0.30 80.56 07:19:01 2 6.56 0.00 1.53 0.69 1.89 89.33 07:19:01 3 11.79 0.00 1.49 0.79 0.22 85.71 07:19:01 4 7.12 0.00 1.57 8.31 0.15 82.85 07:19:01 5 7.65 0.00 2.06 0.94 0.08 89.27 07:19:01 6 8.89 0.00 1.69 6.75 1.57 81.10 07:19:01 7 12.24 0.00 1.78 1.21 2.17 82.59 07:20:01 all 8.62 0.00 1.49 1.84 0.06 87.99 07:20:01 0 8.53 0.00 1.56 0.08 0.08 89.74 07:20:01 1 3.44 0.00 1.81 0.10 0.03 94.62 07:20:01 2 11.55 0.00 1.71 1.18 0.08 85.48 07:20:01 3 13.11 0.00 1.57 0.40 0.07 84.85 07:20:01 4 1.36 0.00 0.87 4.84 0.02 92.92 07:20:01 5 10.28 0.00 1.76 7.39 0.07 80.50 07:20:01 6 12.24 0.00 1.58 0.30 0.13 85.75 07:20:01 7 8.48 0.00 1.11 0.42 0.05 89.95 07:21:01 all 16.61 0.00 1.74 0.35 0.05 81.24 07:21:01 0 18.08 0.00 1.85 0.12 0.03 79.92 07:21:01 1 26.19 0.00 1.24 0.13 0.05 72.39 07:21:01 2 13.05 0.00 0.86 0.24 0.03 85.83 07:21:01 3 11.35 0.00 2.11 1.92 0.05 84.57 07:21:01 4 30.01 0.00 2.25 0.17 0.07 67.51 07:21:01 5 8.30 0.00 2.13 0.05 0.07 89.46 07:21:01 6 10.38 0.00 2.20 0.18 0.03 87.21 07:21:01 7 15.45 0.00 1.29 0.02 0.03 83.21 Average: CPU %user %nice %system %iowait %steal %idle Average: all 13.52 0.00 1.00 2.52 0.21 82.75 Average: 0 10.44 0.00 1.01 0.48 0.17 87.90 Average: 1 11.59 0.00 1.14 11.56 0.15 75.56 Average: 2 13.53 0.00 0.83 0.30 0.27 85.08 Average: 3 14.67 0.00 0.93 2.68 0.06 81.65 Average: 4 15.50 0.00 0.90 1.89 0.07 81.64 Average: 5 16.92 0.00 1.22 1.67 0.16 80.03 Average: 6 11.20 0.00 1.04 0.81 0.49 86.45 Average: 7 14.34 0.00 0.92 0.73 0.34 83.66