---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-11412 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /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 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 534 3302 1 4109 7103 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:1e:35:5c brd ff:ff:ff:ff:ff:ff inet 10.30.171.156/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85787sec preferred_lft 85787sec inet6 fe80::f816:3eff:fe1e:355c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:13:75:6e:95 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-11412) 11/29/24 _x86_64_ (2 CPU) 10:13:30 LINUX RESTART (2 CPU) 10:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 161.89 110.61 51.28 0.00 10582.75 19586.38 0.00 10:16:01 50.15 22.91 27.24 0.00 264.05 2931.04 0.00 10:17:01 85.22 25.06 60.16 0.00 2373.20 9232.46 0.00 10:18:01 121.76 35.74 86.02 0.00 1720.25 8873.05 0.00 10:19:01 42.91 6.03 36.88 0.00 4545.64 10494.52 0.00 10:20:01 42.68 3.70 38.98 0.00 127.58 15645.93 0.00 10:21:01 30.53 0.42 30.11 0.00 13.46 6614.23 0.00 10:22:01 14.15 0.27 13.88 0.00 17.46 3639.39 0.00 10:23:01 35.48 1.55 33.93 0.00 85.19 25848.23 0.00 Average: 64.79 22.76 42.03 0.00 2176.58 11414.18 0.00 10:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5585312 7385624 418452 5.14 44960 1938676 1121112 12.21 607936 1733596 28636 10:16:01 5453764 7340384 458772 5.64 51612 2013404 1181940 12.87 671812 1790992 33924 10:17:01 5197064 7401312 381784 4.69 71208 2295256 1077804 11.73 642404 2045844 99972 10:18:01 4355656 6847820 925628 11.38 80700 2564740 1755932 19.12 1304976 2205464 95412 10:19:01 3828276 6657604 1103156 13.56 88732 2888964 1753644 19.09 1702772 2316220 5044 10:20:01 3179464 6322264 1436088 17.65 99252 3178464 2100208 22.87 2134928 2514816 157972 10:21:01 3402040 6487808 1270608 15.62 100068 3122492 1915552 20.85 2018328 2413680 6808 10:22:01 2661256 5883664 1874220 23.03 100740 3251164 2597764 28.28 2644528 2518288 116012 10:23:01 3477596 7364232 393860 4.84 106036 3888320 1090976 11.88 1324860 3006408 16232 Average: 4126714 6854524 918063 11.28 82590 2793498 1621659 17.66 1450283 2282812 62224 10:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 lo 0.34 0.34 0.03 0.03 0.00 0.00 0.00 0.00 10:15:01 ens3 268.01 158.18 811.13 56.34 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 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 10:16:01 ens3 22.49 22.39 282.71 2.45 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 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 10:17:01 ens3 71.37 60.94 722.92 17.05 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 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 10:18:01 ens3 252.94 210.25 3340.49 31.70 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 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 10:19:01 ens3 159.71 110.05 2185.64 17.90 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 4582.82 4582.82 4339.95 4339.95 0.00 0.00 0.00 0.00 10:20:01 ens3 226.81 164.09 2973.54 26.52 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 1275.22 1275.22 1203.50 1203.50 0.00 0.00 0.00 0.00 10:21:01 ens3 50.66 45.89 301.19 11.11 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 1322.35 1322.35 1254.67 1254.67 0.00 0.00 0.00 0.00 10:22:01 ens3 66.14 62.77 70.99 18.10 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 32.98 32.98 3.62 3.62 0.00 0.00 0.00 0.00 10:23:01 ens3 193.68 212.33 846.01 187.76 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 803.44 803.44 757.19 757.19 0.00 0.00 0.00 0.00 Average: ens3 145.53 116.24 1282.48 40.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-11412) 11/29/24 _x86_64_ (2 CPU) 10:13:30 LINUX RESTART (2 CPU) 10:14:02 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 17.13 16.23 12.28 37.90 0.16 16.31 10:15:01 0 19.43 15.26 11.72 42.11 0.16 11.32 10:15:01 1 14.83 17.20 12.83 33.68 0.16 21.30 10:16:01 all 7.95 7.86 5.77 53.48 0.07 24.88 10:16:01 0 8.55 7.62 5.57 48.68 0.07 29.51 10:16:01 1 7.35 8.09 5.97 58.31 0.07 20.21 10:17:01 all 26.22 0.00 2.45 7.30 0.08 63.95 10:17:01 0 23.65 0.00 2.26 1.79 0.08 72.21 10:17:01 1 28.80 0.00 2.65 12.86 0.08 55.61 10:18:01 all 65.42 0.00 3.58 3.85 0.14 27.02 10:18:01 0 65.11 0.00 3.61 3.73 0.15 27.38 10:18:01 1 65.72 0.00 3.54 3.97 0.12 26.65 10:19:01 all 89.27 0.00 4.79 0.72 0.18 5.04 10:19:01 0 87.22 0.00 5.43 0.78 0.23 6.35 10:19:01 1 91.30 0.00 4.16 0.65 0.14 3.75 10:20:01 all 77.91 0.00 6.54 1.70 0.13 13.72 10:20:01 0 76.97 0.00 7.35 2.03 0.12 13.54 10:20:01 1 78.86 0.00 5.73 1.37 0.14 13.90 10:21:01 all 84.52 0.00 3.45 0.21 0.10 11.72 10:21:01 0 84.48 0.00 3.07 0.12 0.10 12.23 10:21:01 1 84.57 0.00 3.82 0.30 0.10 11.21 10:22:01 all 90.05 0.00 3.50 0.24 0.10 6.12 10:22:01 0 89.42 0.00 3.41 0.44 0.10 6.63 10:22:01 1 90.67 0.00 3.59 0.03 0.10 5.61 10:23:01 all 31.39 0.00 2.56 5.00 0.09 60.96 10:23:01 0 42.47 0.00 3.07 2.26 0.10 52.10 10:23:01 1 20.44 0.00 2.06 7.70 0.08 69.72 Average: all 54.37 2.65 4.97 12.22 0.12 25.68 Average: 0 55.14 2.52 5.03 11.29 0.12 25.90 Average: 1 53.59 2.77 4.90 13.16 0.11 25.47