---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-4688 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: 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 10G 29G 26% / 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 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 45M 45M 0 100% /snap/snapd/23545 /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 863 3141 1 3941 6775 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:16:5a:11 brd ff:ff:ff:ff:ff:ff inet 10.30.170.234/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85879sec preferred_lft 85879sec inet6 fe80::f816:3eff:fe16:5a11/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fa:11:c4:4d 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-4688) 01/25/25 _x86_64_ (2 CPU) 00:19:29 LINUX RESTART (2 CPU) 00:20:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:21:01 310.49 76.41 234.08 0.00 1699.39 8445.58 0.00 00:22:01 293.10 49.74 243.36 0.00 3058.42 17854.49 0.00 00:23:01 17.71 4.42 13.30 0.00 159.17 5564.41 0.00 00:24:01 41.82 0.60 41.22 0.00 21.47 14702.40 0.00 00:25:01 74.29 3.98 70.30 0.00 4294.62 21057.42 0.00 00:26:01 17.85 0.47 17.38 0.00 14.80 4017.86 0.00 00:27:01 19.45 2.93 16.51 0.00 76.65 15822.16 0.00 00:28:01 18.93 0.92 18.01 0.00 112.51 845.59 0.00 Average: 98.76 17.31 81.45 0.00 1178.56 11044.13 0.00 00:20:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:21:01 5250172 7303668 485108 5.96 66004 2156232 1170980 12.75 714716 1934324 166768 00:22:01 4317356 6814648 957504 11.77 79320 2571004 1667620 18.16 1322912 2225796 56868 00:23:01 3683220 6464976 1299964 15.98 86204 2842136 1967936 21.43 1702380 2464168 257124 00:24:01 3729016 6486788 1277692 15.70 92848 2811224 1901264 20.70 1808312 2313360 73164 00:25:01 3184976 6415396 1340244 16.47 123060 3240264 1978724 21.54 2162020 2479968 3644 00:26:01 2864064 6294496 1460864 17.95 124084 3429800 2072368 22.56 2307996 2645184 172164 00:27:01 3313020 7032648 723268 8.89 126680 3707836 1374408 14.96 1678552 2820760 3140 00:28:01 3263688 6981720 774372 9.52 128952 3704400 1423516 15.50 1737976 2811908 15820 Average: 3700689 6724292 1039877 12.78 103394 3057862 1694602 18.45 1679358 2461934 93586 00:20:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:21:01 ens3 207.27 140.95 1263.26 48.01 0.00 0.00 0.00 0.00 00:21:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 ens3 268.81 212.13 3972.86 31.30 0.00 0.00 0.00 0.00 00:22:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 ens3 205.22 133.19 2387.11 18.78 0.00 0.00 0.00 0.00 00:23:01 lo 952.01 952.01 904.67 904.67 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 ens3 91.80 84.98 1092.78 14.79 0.00 0.00 0.00 0.00 00:24:01 lo 3232.55 3232.55 3058.39 3058.39 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 ens3 258.59 170.65 2880.97 22.65 0.00 0.00 0.00 0.00 00:25:01 lo 1200.60 1200.60 1129.57 1129.57 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 ens3 87.39 75.62 729.25 19.16 0.00 0.00 0.00 0.00 00:26:01 lo 1387.39 1387.39 1320.89 1320.89 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 ens3 8741.01 3467.92 3156.14 1900.82 0.00 0.00 0.00 0.00 00:27:01 lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 ens3 2742.88 891.20 651.65 544.35 0.00 0.00 0.00 0.00 00:28:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 1578.28 648.16 2018.36 325.57 0.00 0.00 0.00 0.00 Average: lo 848.74 848.74 803.38 803.38 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-4688) 01/25/25 _x86_64_ (2 CPU) 00:19:29 LINUX RESTART (2 CPU) 00:20:02 CPU %user %nice %system %iowait %steal %idle 00:21:01 all 36.45 15.92 13.15 5.48 0.11 28.90 00:21:01 0 40.11 16.83 13.67 3.94 0.14 25.32 00:21:01 1 32.81 15.02 12.63 7.01 0.09 32.45 00:22:01 all 76.14 0.00 4.72 1.95 0.13 17.07 00:22:01 0 76.55 0.00 4.76 1.95 0.12 16.62 00:22:01 1 75.73 0.00 4.68 1.95 0.13 17.51 00:23:01 all 89.74 0.00 3.50 0.13 0.13 6.50 00:23:01 0 90.08 0.00 3.13 0.05 0.13 6.60 00:23:01 1 89.41 0.00 3.86 0.22 0.12 6.39 00:24:01 all 78.60 0.00 5.41 0.41 0.12 15.46 00:24:01 0 80.10 0.00 4.82 0.52 0.12 14.44 00:24:01 1 77.10 0.00 5.99 0.30 0.12 16.48 00:25:01 all 87.07 0.00 6.77 0.58 0.12 5.47 00:25:01 0 87.36 0.00 7.10 0.37 0.10 5.07 00:25:01 1 86.78 0.00 6.43 0.79 0.13 5.86 00:26:01 all 87.08 0.00 4.00 0.18 0.12 8.62 00:26:01 0 86.86 0.00 3.92 0.17 0.12 8.94 00:26:01 1 87.29 0.00 4.09 0.20 0.12 8.30 00:27:01 all 57.34 0.00 8.96 1.01 0.10 32.60 00:27:01 0 50.09 0.00 8.98 1.21 0.10 39.61 00:27:01 1 64.64 0.00 8.94 0.80 0.10 25.52 00:28:01 all 26.32 0.00 3.06 0.70 0.08 69.84 00:28:01 0 18.68 0.00 2.80 0.08 0.07 78.37 00:28:01 1 34.00 0.00 3.32 1.32 0.08 61.28 Average: all 67.41 1.96 6.17 1.29 0.11 23.05 Average: 0 66.28 2.06 6.12 1.03 0.11 24.40 Average: 1 68.55 1.85 6.22 1.56 0.11 21.70