---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-10062 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 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 576 3165 1 4204 7061 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:ac:b1:14 brd ff:ff:ff:ff:ff:ff inet 10.30.170.228/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85898sec preferred_lft 85898sec inet6 fe80::f816:3eff:feac:b114/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:52:2a:7a:ce 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-10062) 11/25/24 _x86_64_ (2 CPU) 04:15:30 LINUX RESTART (2 CPU) 04:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 253.72 133.53 120.20 0.00 11208.40 10353.87 0.00 04:18:01 162.36 37.89 124.46 0.00 2507.05 11434.64 0.00 04:19:01 27.70 12.40 15.30 0.00 632.27 8044.80 0.00 04:20:01 38.01 4.08 33.93 0.00 141.04 14581.70 0.00 04:21:01 65.62 5.30 60.32 0.00 4503.12 15149.08 0.00 04:22:01 22.25 0.02 22.23 0.00 0.13 3932.68 0.00 04:23:01 39.24 1.27 37.98 0.00 87.45 26485.19 0.00 Average: 86.99 27.78 59.20 0.00 2725.69 12854.68 0.00 04:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5338336 7366616 426684 5.24 64944 2133216 1081500 11.77 675496 1890928 156584 04:18:01 4365252 6817456 958840 11.78 79972 2526204 1621428 17.65 1291320 2214532 211964 04:19:01 4002368 6515504 1259200 15.48 81624 2583888 1902392 20.71 1658880 2206808 19376 04:20:01 3881852 6568864 1200348 14.75 91616 2742840 1790892 19.50 1706500 2269736 16400 04:21:01 3269148 6478248 1280868 15.74 101080 3241876 1886792 20.54 2041988 2520964 80100 04:22:01 3222680 6381536 1378084 16.94 101492 3191468 1990480 21.67 2145328 2465312 15872 04:23:01 3262668 7245468 513740 6.31 107616 3979536 1196928 13.03 1465072 3077904 138932 Average: 3906043 6767670 1002538 12.32 89763 2914147 1638630 17.84 1569226 2378026 91318 04:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 322.91 191.50 1371.31 62.24 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 299.47 245.76 3607.52 39.63 0.00 0.00 0.00 0.00 04:19:01 lo 0.93 0.93 0.10 0.10 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 ens3 69.37 59.43 226.40 14.68 0.00 0.00 0.00 0.00 04:20:01 lo 3606.20 3606.20 3411.76 3411.76 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 ens3 240.46 162.09 2399.20 22.99 0.00 0.00 0.00 0.00 04:21:01 lo 1202.17 1202.17 1134.04 1134.04 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 ens3 290.27 205.32 3789.49 26.93 0.00 0.00 0.00 0.00 04:22:01 lo 1187.44 1187.44 1124.21 1124.21 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 ens3 60.72 50.86 35.54 14.89 0.00 0.00 0.00 0.00 04:23:01 lo 1246.61 1246.61 1163.37 1163.37 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 ens3 149.16 156.02 843.94 109.78 0.00 0.00 0.00 0.00 Average: lo 1035.11 1035.11 976.27 976.27 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: ens3 204.63 153.00 1753.38 41.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-10062) 11/25/24 _x86_64_ (2 CPU) 04:15:30 LINUX RESTART (2 CPU) 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 36.22 18.90 18.13 3.78 0.12 22.85 04:17:01 0 39.75 20.94 18.88 3.46 0.12 16.85 04:17:01 1 32.68 16.87 17.37 4.11 0.12 28.86 04:18:01 all 46.75 0.00 3.51 1.77 0.09 47.87 04:18:01 0 53.00 0.00 3.82 1.31 0.10 41.78 04:18:01 1 40.54 0.00 3.20 2.23 0.08 53.94 04:19:01 all 92.53 0.00 2.52 0.22 0.12 4.62 04:19:01 0 92.13 0.00 2.63 0.35 0.12 4.76 04:19:01 1 92.93 0.00 2.40 0.08 0.12 4.47 04:20:01 all 82.84 0.00 4.99 0.28 0.12 11.77 04:20:01 0 82.70 0.00 5.25 0.32 0.12 11.61 04:20:01 1 82.98 0.00 4.73 0.23 0.12 11.94 04:21:01 all 85.70 0.00 5.34 0.19 0.11 8.66 04:21:01 0 86.13 0.00 5.46 0.17 0.12 8.12 04:21:01 1 85.28 0.00 5.21 0.22 0.10 9.19 04:22:01 all 87.54 0.00 3.50 0.06 0.10 8.80 04:22:01 0 86.84 0.00 3.79 0.07 0.10 9.20 04:22:01 1 88.24 0.00 3.22 0.05 0.10 8.39 04:23:01 all 52.96 0.00 3.47 1.37 0.09 42.10 04:23:01 0 66.47 0.00 3.65 1.17 0.10 28.60 04:23:01 1 39.62 0.00 3.29 1.57 0.08 55.43 Average: all 69.30 2.65 5.88 1.09 0.11 20.98 Average: 0 72.53 2.94 6.18 0.97 0.11 17.28 Average: 1 66.09 2.36 5.59 1.21 0.10 24.66