---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1731 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 12G 28G 29% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 633 2090 1 5222 7005 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:2c:58:2f brd ff:ff:ff:ff:ff:ff inet 10.30.171.216/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85702sec preferred_lft 85702sec inet6 fe80::f816:3eff:fe2c:582f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:01:0f:61:e3 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-1731) 10/27/24 _x86_64_ (2 CPU) 01:16:10 LINUX RESTART (2 CPU) 01:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:18:01 142.56 52.98 89.58 0.00 2714.44 8223.34 0.00 01:19:01 131.79 29.91 101.88 0.00 1414.70 8345.01 0.00 01:20:01 27.75 4.78 22.96 0.00 257.16 9440.43 0.00 01:21:01 31.18 0.00 31.18 0.00 0.00 7265.06 0.00 01:22:01 83.02 5.92 77.10 0.00 4566.17 16937.04 0.00 01:23:01 51.65 0.02 51.63 0.00 0.13 8281.73 0.00 01:24:01 61.99 0.15 61.84 0.00 1.33 18842.19 0.00 01:25:01 83.47 0.33 83.14 0.00 15.33 18107.35 0.00 01:26:01 45.91 5.00 40.91 0.00 179.84 24743.21 0.00 01:27:01 14.65 1.57 13.08 0.00 98.65 1085.55 0.00 Average: 67.27 9.99 57.28 0.00 921.74 12133.94 0.00 01:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:18:01 5201872 7392196 388876 4.78 70272 2282152 1068700 11.64 652500 2032064 204564 01:19:01 4445356 6888864 883112 10.85 80084 2516840 1532132 16.68 1219552 2201124 194060 01:20:01 3822964 6430408 1333396 16.39 93236 2654764 2022160 22.02 1779060 2242504 75672 01:21:01 3111452 5987704 1775188 21.82 116252 2864548 2415956 26.30 2324496 2371968 124116 01:22:01 2740056 6270340 1484120 18.24 143144 3452996 2098068 22.84 2320088 2699872 164612 01:23:01 1015100 4780624 2973204 36.54 154456 3647256 3569756 38.86 3899920 2811848 158332 01:24:01 1909388 6146932 1605520 19.73 183588 4034952 2165432 23.58 2677632 3085184 65812 01:25:01 1456804 6120748 1630872 20.04 200604 4402744 2216240 24.13 2706940 3465880 56748 01:26:01 1082088 6091144 1660356 20.41 210452 4724264 2219920 24.17 2928772 3604556 2248 01:27:01 2249576 7266692 484184 5.95 211488 4731664 1126792 12.27 1761708 3607748 772 Average: 2703466 6337565 1421883 17.48 146358 3531218 2043516 22.25 2227067 2812275 104694 01:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:18:01 lo 1.83 1.83 0.19 0.19 0.00 0.00 0.00 0.00 01:18:01 ens3 106.29 84.83 1010.35 16.04 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 01:19:01 ens3 236.96 199.10 3006.26 24.94 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:20:01 ens3 43.93 38.49 125.25 7.70 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:21:01 ens3 22.65 18.51 5.10 4.44 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 01:22:01 ens3 255.52 189.44 2849.80 17.04 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:23:01 ens3 2.63 2.28 0.53 0.50 0.00 0.00 0.00 0.00 01:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:24:01 ens3 12.81 11.05 15.20 3.23 0.00 0.00 0.00 0.00 01:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:25:01 ens3 4.56 1.22 87.31 0.31 0.00 0.00 0.00 0.00 01:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 lo 4581.29 4581.29 4349.18 4349.18 0.00 0.00 0.00 0.00 01:26:01 ens3 207.90 135.64 2344.77 16.11 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 lo 27.58 27.58 2.71 2.71 0.00 0.00 0.00 0.00 01:27:01 ens3 267.76 305.78 75.87 3464.96 0.00 0.00 0.00 0.00 01:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 462.17 462.17 435.97 435.97 0.00 0.00 0.00 0.00 Average: ens3 116.12 98.66 951.93 356.09 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-1731) 10/27/24 _x86_64_ (2 CPU) 01:16:10 LINUX RESTART (2 CPU) 01:17:02 CPU %user %nice %system %iowait %steal %idle 01:18:01 all 34.86 6.79 7.19 3.46 0.08 47.62 01:18:01 0 43.48 6.27 6.76 4.91 0.07 38.52 01:18:01 1 26.27 7.31 7.61 2.02 0.08 56.71 01:19:01 all 42.75 0.00 2.12 1.14 0.07 53.92 01:19:01 0 41.85 0.00 2.36 1.17 0.07 54.55 01:19:01 1 43.65 0.00 1.88 1.11 0.07 53.29 01:20:01 all 95.29 0.00 2.81 0.09 0.08 1.72 01:20:01 0 95.11 0.00 3.12 0.07 0.08 1.62 01:20:01 1 95.48 0.00 2.50 0.12 0.08 1.82 01:21:01 all 94.77 0.00 2.98 0.03 0.08 2.14 01:21:01 0 93.99 0.00 3.25 0.05 0.08 2.62 01:21:01 1 95.54 0.00 2.70 0.02 0.07 1.67 01:22:01 all 93.04 0.00 4.89 0.24 0.09 1.75 01:22:01 0 92.70 0.00 4.82 0.32 0.08 2.07 01:22:01 1 93.37 0.00 4.95 0.17 0.10 1.42 01:23:01 all 89.21 0.00 2.67 0.36 0.09 7.67 01:23:01 0 85.18 0.00 2.59 0.62 0.10 11.52 01:23:01 1 93.24 0.00 2.76 0.10 0.08 3.82 01:24:01 all 82.51 0.00 3.55 0.51 0.08 13.34 01:24:01 0 75.93 0.00 3.58 0.95 0.08 19.46 01:24:01 1 89.11 0.00 3.52 0.07 0.08 7.22 01:25:01 all 84.52 0.00 3.58 0.64 0.08 11.18 01:25:01 0 81.14 0.00 2.75 0.03 0.08 15.99 01:25:01 1 87.90 0.00 4.42 1.25 0.08 6.34 01:26:01 all 78.23 0.00 6.47 0.54 0.10 14.65 01:26:01 0 78.31 0.00 6.87 0.67 0.10 14.05 01:26:01 1 78.15 0.00 6.08 0.42 0.10 15.26 01:27:01 all 24.73 0.00 2.63 0.32 0.08 72.25 01:27:01 0 34.13 0.00 3.70 0.62 0.08 61.47 01:27:01 1 15.45 0.00 1.57 0.02 0.08 82.88 Average: all 72.04 0.67 3.88 0.73 0.08 22.59 Average: 0 72.26 0.62 3.98 0.93 0.08 22.13 Average: 1 71.83 0.72 3.79 0.52 0.08 23.05