---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-41182 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: 2799.998 BogoMIPS: 5599.99 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 11G 29G 27% / 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 543 3372 1 4029 7094 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:97:c7:1f brd ff:ff:ff:ff:ff:ff inet 10.30.171.179/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85810sec preferred_lft 85810sec inet6 fe80::f816:3eff:fe97:c71f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:51:fd:2a:c0 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-41182) 10/10/24 _x86_64_ (2 CPU) 10:13:33 LINUX RESTART (2 CPU) 10:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:02 260.71 138.30 122.40 0.00 11343.65 21861.23 0.00 10:16:01 80.38 14.07 66.31 0.00 1403.02 15163.96 0.00 10:17:01 22.05 16.86 5.18 0.00 525.11 510.85 0.00 10:18:01 90.68 19.00 71.69 0.00 1202.87 8268.89 0.00 10:19:01 51.76 8.90 42.86 0.00 2759.67 15771.10 0.00 10:20:01 29.75 0.42 29.33 0.00 13.20 8429.40 0.00 10:21:01 22.11 0.00 22.11 0.00 0.00 4828.40 0.00 10:22:01 19.08 0.43 18.65 0.00 30.26 7806.43 0.00 10:23:01 37.11 1.52 35.59 0.00 100.52 24061.32 0.00 Average: 68.09 22.14 45.95 0.00 1928.41 11845.88 0.00 10:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:02 5328904 7359612 429812 5.28 64724 2135436 1105676 12.04 681632 1890664 155324 10:16:01 5196700 7389452 394124 4.84 72180 2282880 1066372 11.61 659624 2032092 3396 10:17:01 4706840 7089132 687288 8.45 80360 2457484 1351156 14.71 980992 2185204 164424 10:18:01 4266884 6765448 1007524 12.38 82992 2568156 1706496 18.58 1405224 2194632 19924 10:19:01 3757708 6635744 1124060 13.81 94312 2928908 1745760 19.01 1745248 2341952 37332 10:20:01 3512696 6457100 1303044 16.01 99048 2985264 1965820 21.40 1984892 2340648 32736 10:21:01 3368892 6342160 1417900 17.43 99696 3011752 2180956 23.74 2111864 2355380 16680 10:22:01 3525744 7324440 435896 5.36 104728 3802192 1141584 12.43 1314904 2970784 683772 10:23:01 3527556 7335776 423864 5.21 106756 3809580 1110164 12.09 1310832 2972944 2588 Average: 4132436 6966540 802612 9.86 89422 2886850 1485998 16.18 1355024 2364922 124020 10:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:02 lo 0.74 0.74 0.07 0.07 0.00 0.00 0.00 0.00 10:15:02 ens3 320.21 191.19 1397.22 62.82 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 lo 1.36 1.36 0.13 0.13 0.00 0.00 0.00 0.00 10:16:01 ens3 53.69 41.76 440.26 11.72 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 10:17:01 ens3 206.18 167.34 2579.68 22.54 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 10:18:01 ens3 114.91 93.35 892.09 18.25 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 lo 2312.35 2312.35 2189.91 2189.91 0.00 0.00 0.00 0.00 10:19:01 ens3 326.01 206.22 3730.79 29.22 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 lo 2414.06 2414.06 2289.19 2289.19 0.00 0.00 0.00 0.00 10:20:01 ens3 110.31 96.53 1092.00 17.00 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 lo 1265.76 1265.76 1191.47 1191.47 0.00 0.00 0.00 0.00 10:21:01 ens3 45.21 40.83 18.71 13.59 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 lo 1280.94 1280.94 1215.43 1215.43 0.00 0.00 0.00 0.00 10:22:01 ens3 120.15 107.22 840.36 21.03 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 lo 34.26 34.26 3.38 3.38 0.00 0.00 0.00 0.00 10:23:01 ens3 127.76 161.92 72.56 182.93 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: lo 814.09 814.09 767.23 767.23 0.00 0.00 0.00 0.00 Average: ens3 158.41 123.05 1230.70 42.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-41182) 10/10/24 _x86_64_ (2 CPU) 10:13:33 LINUX RESTART (2 CPU) 10:14:02 CPU %user %nice %system %iowait %steal %idle 10:15:02 all 35.39 17.17 13.63 13.12 0.08 20.61 10:15:02 0 27.32 18.50 13.99 10.58 0.08 29.53 10:15:02 1 43.45 15.85 13.27 15.67 0.07 11.70 10:16:01 all 14.83 0.00 1.36 20.48 0.05 63.28 10:16:01 0 13.46 0.00 1.34 8.19 0.03 76.97 10:16:01 1 16.19 0.00 1.38 32.79 0.07 49.57 10:17:01 all 19.39 0.00 1.30 0.24 0.05 79.02 10:17:01 0 19.85 0.00 1.32 0.30 0.05 78.47 10:17:01 1 18.93 0.00 1.27 0.18 0.05 79.56 10:18:01 all 81.63 0.00 3.01 0.89 0.10 14.38 10:18:01 0 81.90 0.00 2.97 0.42 0.10 14.60 10:18:01 1 81.35 0.00 3.05 1.36 0.10 14.15 10:19:01 all 84.48 0.00 5.39 0.63 0.10 9.39 10:19:01 0 84.45 0.00 5.86 0.30 0.10 9.28 10:19:01 1 84.52 0.00 4.92 0.95 0.10 9.51 10:20:01 all 76.26 0.00 4.54 1.15 0.13 17.93 10:20:01 0 75.03 0.00 4.81 2.13 0.10 17.93 10:20:01 1 77.51 0.00 4.27 0.15 0.15 17.92 10:21:01 all 88.08 0.00 3.20 0.44 0.11 8.17 10:21:01 0 88.16 0.00 3.29 0.55 0.12 7.88 10:21:01 1 88.00 0.00 3.11 0.32 0.10 8.47 10:22:01 all 76.46 0.00 3.99 1.13 0.08 18.33 10:22:01 0 78.92 0.00 3.92 1.81 0.08 15.26 10:22:01 1 74.01 0.00 4.06 0.45 0.08 21.40 10:23:01 all 27.12 0.00 1.94 4.31 0.09 66.54 10:23:01 0 27.35 0.00 2.15 4.03 0.08 66.38 10:23:01 1 26.89 0.00 1.73 4.59 0.10 66.69 Average: all 56.04 1.90 4.26 4.68 0.09 33.04 Average: 0 55.26 2.04 4.41 3.13 0.08 35.07 Average: 1 56.82 1.76 4.11 6.22 0.09 30.99