---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1032 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 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 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 552 3125 1 4268 7085 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:8b:cc:eb brd ff:ff:ff:ff:ff:ff inet 10.30.170.34/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85880sec preferred_lft 85880sec inet6 fe80::f816:3eff:fe8b:cceb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3b:3c:61:25 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-1032) 01/12/25 _x86_64_ (2 CPU) 04:15:27 LINUX RESTART (2 CPU) 04:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 380.29 88.34 291.95 0.00 4291.55 13001.17 0.00 04:18:01 95.08 37.97 57.11 0.00 2488.50 12629.66 0.00 04:19:01 25.68 12.51 13.16 0.00 646.56 5005.30 0.00 04:20:01 38.07 4.42 33.65 0.00 159.07 14617.07 0.00 04:21:01 72.21 4.40 67.82 0.00 4306.65 15587.67 0.00 04:22:01 22.63 0.02 22.61 0.00 0.13 3762.84 0.00 04:23:01 37.14 0.62 36.53 0.00 23.73 26621.56 0.00 04:24:01 28.43 1.60 26.83 0.00 105.45 5513.35 0.00 Average: 87.44 18.73 68.71 0.00 1502.87 12092.43 0.00 04:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5294120 7341720 449204 5.52 65316 2151720 1126940 12.27 675808 1930072 166508 04:18:01 4416792 6842564 933012 11.47 78952 2501548 1626532 17.71 1240424 2212076 122236 04:19:01 4116676 6603812 1169940 14.38 80616 2559784 1877268 20.44 1545596 2203628 19056 04:20:01 3806288 6466708 1301460 16.00 90836 2717820 2094348 22.80 1777716 2270524 12208 04:21:01 3067092 6260992 1496096 18.39 122376 3206176 2182200 23.76 2310048 2451416 2036 04:22:01 3044660 6265072 1492740 18.35 122784 3230308 2136404 23.26 2322092 2464340 19488 04:23:01 3221288 7267936 489864 6.02 127668 4022140 1177232 12.82 1501460 3080880 127084 04:24:01 3209244 7262636 494468 6.08 130060 4026136 1182256 12.87 1514488 3079136 1920 Average: 3772020 6788930 978348 12.02 102326 3051954 1675398 18.24 1610954 2461509 58817 04:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 04:17:01 ens3 260.51 171.99 1375.83 58.25 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 04:18:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 04:18:01 ens3 279.11 210.83 3405.83 34.70 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 04:19:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 04:19:01 ens3 69.99 61.04 226.39 14.85 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 04:20:01 lo 3992.47 3992.47 3794.25 3794.25 0.00 0.00 0.00 0.00 04:20:01 ens3 243.42 158.63 2399.31 22.02 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 04:21:01 lo 1287.21 1287.21 1219.47 1219.47 0.00 0.00 0.00 0.00 04:21:01 ens3 352.04 283.34 3887.85 32.34 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 04:22:01 lo 1221.96 1221.96 1159.33 1159.33 0.00 0.00 0.00 0.00 04:22:01 ens3 64.77 53.64 36.86 15.50 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 04:23:01 lo 1532.59 1532.59 1455.29 1455.29 0.00 0.00 0.00 0.00 04:23:01 ens3 103.97 94.35 821.87 19.20 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 04:24:01 lo 34.66 34.66 3.41 3.41 0.00 0.00 0.00 0.00 04:24:01 ens3 130.94 160.52 74.50 180.66 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 Average: lo 1008.93 1008.93 953.94 953.94 0.00 0.00 0.00 0.00 Average: ens3 188.10 149.30 1528.67 47.19 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-1032) 01/12/25 _x86_64_ (2 CPU) 04:15:27 LINUX RESTART (2 CPU) 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 36.71 16.29 14.15 5.95 0.13 26.77 04:17:01 0 28.28 16.73 14.63 8.26 0.13 31.96 04:17:01 1 45.12 15.85 13.66 3.64 0.13 21.59 04:18:01 all 44.65 0.00 2.78 20.23 0.12 32.22 04:18:01 0 39.79 0.00 2.63 27.87 0.12 29.60 04:18:01 1 49.50 0.00 2.94 12.61 0.12 34.84 04:19:01 all 90.90 0.00 2.82 1.17 0.13 4.98 04:19:01 0 90.68 0.00 3.02 0.89 0.13 5.28 04:19:01 1 91.12 0.00 2.61 1.46 0.13 4.67 04:20:01 all 78.41 0.00 5.72 2.30 0.12 13.46 04:20:01 0 77.44 0.00 6.08 2.10 0.12 14.26 04:20:01 1 79.37 0.00 5.36 2.49 0.12 12.66 04:21:01 all 83.06 0.00 7.37 0.59 0.14 8.83 04:21:01 0 80.69 0.00 8.53 0.97 0.13 9.68 04:21:01 1 85.44 0.00 6.21 0.22 0.15 7.98 04:22:01 all 86.37 0.00 3.79 0.57 0.10 9.17 04:22:01 0 86.90 0.00 3.88 0.08 0.10 9.03 04:22:01 1 85.83 0.00 3.70 1.06 0.10 9.31 04:23:01 all 63.42 0.00 3.98 8.38 0.11 24.11 04:23:01 0 71.47 0.00 4.32 7.84 0.12 16.24 04:23:01 1 55.38 0.00 3.63 8.91 0.10 31.97 04:24:01 all 31.28 0.00 2.20 8.10 0.09 58.32 04:24:01 0 31.07 0.00 1.81 2.02 0.08 65.02 04:24:01 1 31.49 0.00 2.60 14.17 0.10 51.64 Average: all 64.35 2.03 5.35 5.91 0.12 22.24 Average: 0 63.30 2.08 5.61 6.24 0.12 22.64 Average: 1 65.40 1.98 5.09 5.57 0.12 21.84