---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-703 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/loop2 62M 62M 0 100% /snap/core20/1405 /dev/loop1 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 605 3302 1 4037 7032 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:2a:5e:bd brd ff:ff:ff:ff:ff:ff inet 10.30.171.165/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85795sec preferred_lft 85795sec inet6 fe80::f816:3eff:fe2a:5ebd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4d:ea:16:b8 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-703) 10/24/24 _x86_64_ (2 CPU) 04:15:34 LINUX RESTART (2 CPU) 04:16:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 288.30 151.13 137.17 0.00 11815.07 46411.86 0.00 04:18:01 86.57 13.85 72.73 0.00 1381.41 10736.44 0.00 04:19:01 111.53 35.68 75.85 0.00 1717.58 7443.29 0.00 04:20:01 12.00 2.35 9.65 0.00 100.52 5486.15 0.00 04:21:01 74.03 12.93 61.10 0.00 3031.39 20475.44 0.00 04:22:01 28.70 0.38 28.32 0.00 12.40 5018.00 0.00 04:23:01 7.83 0.00 7.83 0.00 0.00 1034.86 0.00 04:24:01 25.21 0.42 24.80 0.00 30.13 12205.43 0.00 04:25:01 27.00 1.52 25.48 0.00 100.52 19014.03 0.00 Average: 72.66 23.78 48.89 0.00 1984.61 14083.10 0.00 04:16:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5314512 7304160 489224 6.01 56664 2106608 1179580 12.84 749636 1845568 130228 04:18:01 5205724 7388964 392288 4.82 71212 2274288 1063464 11.58 656864 2023292 22476 04:19:01 4223680 6696436 1075212 13.21 80788 2545212 1750104 19.05 1460976 2180484 60788 04:20:01 3960276 6691456 1073752 13.20 86844 2791084 1849336 20.13 1488044 2403400 232988 04:21:01 3135696 6165384 1589300 19.53 97580 3067872 2300780 25.05 2232328 2458348 111112 04:22:01 2758528 5894652 1859908 22.86 98340 3168348 2553584 27.80 2584604 2479052 170368 04:23:01 3278192 6269928 1485176 18.25 98856 3029300 2135776 23.25 2185044 2367564 9268 04:24:01 3434844 7241888 511988 6.29 103664 3810804 1248824 13.60 1391408 2976512 507228 04:25:01 3382156 7198644 555924 6.83 105568 3818176 1294356 14.09 1441960 2979504 2540 Average: 3854845 6761279 1003641 12.33 88835 2956855 1708423 18.60 1576763 2412636 138555 04:16:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 04:17:01 ens3 345.42 199.95 1372.74 65.53 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 04:18:01 ens3 64.98 51.58 478.38 12.99 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 04:19:01 ens3 274.02 226.75 3349.28 32.50 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 lo 80.55 80.55 75.33 75.33 0.00 0.00 0.00 0.00 04:20:01 ens3 210.68 143.04 2389.40 21.30 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 lo 4729.52 4729.52 4483.79 4483.79 0.00 0.00 0.00 0.00 04:21:01 ens3 148.60 95.80 2212.70 20.37 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 lo 1169.73 1169.73 1107.15 1107.15 0.00 0.00 0.00 0.00 04:22:01 ens3 73.43 60.12 303.80 13.02 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 lo 1.65 1.65 0.13 0.13 0.00 0.00 0.00 0.00 04:23:01 ens3 80.59 66.41 54.58 18.70 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 lo 1336.63 1336.63 1271.21 1271.21 0.00 0.00 0.00 0.00 04:24:01 ens3 90.95 74.34 802.89 15.54 0.00 0.00 0.00 0.00 04:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 lo 33.86 33.86 3.34 3.34 0.00 0.00 0.00 0.00 04:25:01 ens3 121.81 151.99 67.40 176.49 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 820.24 820.24 774.15 774.15 0.00 0.00 0.00 0.00 Average: ens3 156.02 118.58 1225.14 41.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-703) 10/24/24 _x86_64_ (2 CPU) 04:15:34 LINUX RESTART (2 CPU) 04:16:03 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 31.14 21.26 16.82 7.26 0.12 23.40 04:17:01 0 39.94 18.26 15.25 7.87 0.14 18.54 04:17:01 1 22.36 24.25 18.38 6.65 0.10 28.26 04:18:01 all 20.43 0.00 1.95 8.64 0.07 68.91 04:18:01 0 23.21 0.00 2.12 4.05 0.07 70.55 04:18:01 1 17.70 0.00 1.79 13.15 0.07 67.30 04:19:01 all 69.02 0.00 3.08 3.30 0.14 24.47 04:19:01 0 68.58 0.00 3.07 5.60 0.14 22.62 04:19:01 1 69.45 0.00 3.08 1.01 0.15 26.31 04:20:01 all 88.90 0.00 3.73 0.38 0.16 6.83 04:20:01 0 89.67 0.00 3.01 0.15 0.17 7.00 04:20:01 1 88.13 0.00 4.45 0.60 0.15 6.66 04:21:01 all 80.12 0.00 7.36 2.01 0.14 10.37 04:21:01 0 81.64 0.00 6.69 1.44 0.15 10.09 04:21:01 1 78.60 0.00 8.04 2.58 0.13 10.65 04:22:01 all 86.19 0.00 4.16 0.63 0.15 8.87 04:22:01 0 85.63 0.00 4.79 1.04 0.15 8.38 04:22:01 1 86.74 0.00 3.53 0.22 0.15 9.36 04:23:01 all 71.02 0.00 2.24 0.16 0.12 26.46 04:23:01 0 70.82 0.00 2.26 0.27 0.12 26.53 04:23:01 1 71.22 0.00 2.23 0.05 0.12 26.39 04:24:01 all 46.17 0.00 3.45 2.31 0.11 47.96 04:24:01 0 53.74 0.00 4.01 1.82 0.12 40.31 04:24:01 1 38.60 0.00 2.89 2.79 0.10 55.61 04:25:01 all 25.13 0.00 1.79 3.63 0.12 69.33 04:25:01 0 31.78 0.00 2.24 3.91 0.13 61.93 04:25:01 1 18.46 0.00 1.34 3.35 0.10 76.75 Average: all 57.64 2.28 4.90 3.13 0.13 31.93 Average: 0 60.64 1.96 4.78 2.88 0.13 29.61 Average: 1 54.65 2.60 5.02 3.38 0.12 34.24