---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-5557 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 28G 29% / 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 44M 44M 0 100% /snap/snapd/15177 /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 536 2800 0 4608 7101 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:52:5b:ba brd ff:ff:ff:ff:ff:ff inet 10.30.171.223/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85743sec preferred_lft 85743sec inet6 fe80::f816:3eff:fe52:5bba/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ce:b2:d7:4f 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-5557) 11/09/24 _x86_64_ (2 CPU) 20:18:32 LINUX RESTART (2 CPU) 20:19:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:20:01 274.92 154.04 120.88 0.00 12136.39 45685.92 0.00 20:21:01 187.02 43.07 143.95 0.00 2648.72 13199.22 0.00 20:22:01 27.60 5.50 22.10 0.00 362.21 9974.87 0.00 20:23:01 31.29 0.05 31.24 0.00 0.40 6225.50 0.00 20:24:01 57.52 3.52 54.01 0.00 2522.51 12130.91 0.00 20:25:01 42.16 0.03 42.13 0.00 0.27 6872.59 0.00 20:26:01 33.86 0.07 33.79 0.00 0.67 10946.84 0.00 20:27:01 58.79 0.30 58.49 0.00 15.19 10774.35 0.00 20:28:01 117.23 4.93 112.30 0.00 175.84 22728.08 0.00 20:29:01 32.93 3.25 29.68 0.00 314.93 13458.53 0.00 Average: 85.70 21.03 64.67 0.00 1783.19 15097.59 0.00 20:19:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:20:01 5290844 7311796 483000 5.94 57036 2136692 1206348 13.13 742788 1876144 168308 20:21:01 4228992 6709860 1064132 13.08 79476 2554548 1771956 19.29 1379224 2258388 228032 20:22:01 3666988 6292712 1473488 18.11 91344 2677180 2036324 22.17 1904608 2278120 69468 20:23:01 3139956 5995580 1769876 21.75 111524 2855704 2348580 25.57 2276764 2400572 105092 20:24:01 2222616 5394636 2363228 29.04 127428 3132920 2977524 32.42 3063848 2496096 12964 20:25:01 1213708 4627852 3128204 38.45 143088 3326696 3705576 40.34 3931572 2603584 45012 20:26:01 1568780 5526072 2229980 27.41 174960 3774592 2791364 30.39 3078516 3039808 252336 20:27:01 123256 4246136 3509356 43.13 187108 3908780 4099028 44.63 4415484 3123740 185028 20:28:01 619388 5118024 2636824 32.41 198444 4236512 3220100 35.06 3612372 3394340 347108 20:29:01 2891352 7282800 472496 5.81 200608 4130748 1161596 12.65 1454408 3292168 19064 Average: 2496588 5850547 1913058 23.51 137102 3273437 2531840 27.56 2585958 2676296 143241 20:19:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:20:01 ens3 338.80 219.26 1371.57 67.58 0.00 0.00 0.00 0.00 20:20:01 lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 20:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 ens3 281.44 233.82 3775.98 30.81 0.00 0.00 0.00 0.00 20:21:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 20:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 ens3 53.97 48.39 191.61 10.35 0.00 0.00 0.00 0.00 20:22:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 20:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 ens3 33.26 28.93 7.78 6.92 0.00 0.00 0.00 0.00 20:23:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 ens3 130.29 82.95 1408.25 9.37 0.00 0.00 0.00 0.00 20:24:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 ens3 16.31 14.68 3.81 7.52 0.00 0.00 0.00 0.00 20:25:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 ens3 12.51 10.90 14.69 2.43 0.00 0.00 0.00 0.00 20:26:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 ens3 3.48 2.42 0.70 0.97 0.00 0.00 0.00 0.00 20:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 ens3 185.00 104.50 2220.20 11.93 0.00 0.00 0.00 0.00 20:28:01 lo 2629.16 2629.16 2496.69 2496.69 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 ens3 38.75 35.52 19.02 12.89 0.00 0.00 0.00 0.00 20:29:01 lo 2190.63 2190.63 2078.90 2078.90 0.00 0.00 0.00 0.00 20:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 108.62 77.67 899.82 15.91 0.00 0.00 0.00 0.00 Average: lo 484.02 484.02 459.09 459.09 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-5557) 11/09/24 _x86_64_ (2 CPU) 20:18:32 LINUX RESTART (2 CPU) 20:19:03 CPU %user %nice %system %iowait %steal %idle 20:20:01 all 31.60 22.12 17.73 12.29 0.12 16.14 20:20:01 0 25.09 24.18 18.90 9.84 0.14 21.83 20:20:01 1 38.08 20.06 16.56 14.72 0.11 10.47 20:21:01 all 59.22 0.00 3.59 4.49 0.13 32.58 20:21:01 0 67.12 0.00 4.07 3.23 0.15 25.43 20:21:01 1 51.34 0.00 3.11 5.75 0.10 39.70 20:22:01 all 91.75 0.00 3.44 1.07 0.17 3.57 20:22:01 0 92.74 0.00 3.04 0.82 0.19 3.21 20:22:01 1 90.76 0.00 3.85 1.30 0.15 3.93 20:23:01 all 93.10 0.00 3.73 0.51 0.14 2.52 20:23:01 0 93.53 0.00 3.16 0.57 0.15 2.59 20:23:01 1 92.68 0.00 4.30 0.44 0.13 2.45 20:24:01 all 88.12 0.00 4.60 3.30 0.18 3.81 20:24:01 0 89.64 0.00 3.28 3.45 0.13 3.50 20:24:01 1 86.56 0.00 5.94 3.14 0.22 4.14 20:25:01 all 86.86 0.00 3.80 0.39 0.15 8.80 20:25:01 0 85.96 0.00 3.84 0.24 0.13 9.82 20:25:01 1 87.77 0.00 3.75 0.55 0.17 7.76 20:26:01 all 81.20 0.00 3.09 1.35 0.29 14.06 20:26:01 0 74.36 0.00 3.67 2.52 0.43 19.02 20:26:01 1 88.02 0.00 2.51 0.19 0.15 9.12 20:27:01 all 88.40 0.00 3.79 0.88 0.16 6.78 20:27:01 0 86.84 0.00 2.50 1.43 0.19 9.05 20:27:01 1 89.96 0.00 5.09 0.32 0.14 4.49 20:28:01 all 77.76 0.00 5.55 3.00 0.16 13.54 20:28:01 0 74.88 0.00 4.18 3.84 0.19 16.92 20:28:01 1 80.62 0.00 6.90 2.16 0.14 10.18 20:29:01 all 47.32 0.00 3.88 4.12 0.08 44.60 20:29:01 0 35.91 0.00 3.88 4.43 0.08 55.70 20:29:01 1 58.83 0.00 3.88 3.80 0.08 33.40 Average: all 74.67 2.12 5.26 3.10 0.16 14.68 Average: 0 72.78 2.31 4.98 3.01 0.18 16.74 Average: 1 76.57 1.93 5.54 3.19 0.14 12.62