---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-2458 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 12G 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/loop1 44M 44M 0 100% /snap/snapd/15177 /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 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 752 2273 1 4919 6885 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:83:db:89 brd ff:ff:ff:ff:ff:ff inet 10.30.171.9/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85712sec preferred_lft 85712sec inet6 fe80::f816:3eff:fe83:db89/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:97:cf:f3:68 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-2458) 10/29/24 _x86_64_ (2 CPU) 09:15:29 LINUX RESTART (2 CPU) 09:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:17:01 242.48 106.80 135.69 0.00 6086.15 11172.21 0.00 09:18:01 170.89 48.28 122.61 0.00 3035.76 12983.99 0.00 09:19:01 24.41 0.28 24.13 0.00 14.53 8242.63 0.00 09:20:01 29.46 0.05 29.41 0.00 0.40 7413.56 0.00 09:21:01 78.02 5.88 72.14 0.00 4571.10 15977.60 0.00 09:22:01 43.21 0.03 43.18 0.00 0.27 6393.33 0.00 09:23:01 54.94 0.12 54.82 0.00 1.07 17951.14 0.00 09:24:01 94.33 0.37 93.97 0.00 18.40 15285.45 0.00 09:25:01 60.82 5.05 55.77 0.00 180.24 28472.85 0.00 09:26:01 24.06 3.32 20.75 0.00 131.71 1423.36 0.00 Average: 82.00 16.87 65.13 0.00 1396.15 12533.88 0.00 09:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:17:01 5301536 7359400 428188 5.26 65328 2160960 1097056 11.94 677472 1917636 181160 09:18:01 4327560 6800136 970696 11.93 80924 2544052 1592400 17.34 1320236 2214800 159252 09:19:01 3592464 6219080 1544684 18.98 94564 2670408 2140588 23.30 1993800 2254424 69764 09:20:01 3095556 5971064 1791996 22.02 116100 2864184 2392712 26.05 2337920 2371556 96392 09:21:01 2735948 6162416 1592884 19.58 134272 3370060 2181192 23.75 2415844 2619124 59676 09:22:01 1171260 4873616 2880732 35.40 152628 3589584 3428772 37.33 3803280 2756208 135168 09:23:01 1040488 5231676 2521588 30.99 182092 3991608 3066848 33.39 3585744 3047584 81112 09:24:01 132488 4425608 3326912 40.89 196784 4043856 3898440 42.44 4343980 3158672 54512 09:25:01 1287264 6068800 1683312 20.69 206440 4503176 2378192 25.89 2887808 3443844 88112 09:26:01 2436644 7143632 608124 7.47 207868 4431096 1232332 13.42 1819516 3368016 808 Average: 2512121 6025543 1734912 21.32 143700 3416898 2340853 25.49 2518560 2715186 92596 09:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:17:01 ens3 294.46 196.75 1484.04 62.71 0.00 0.00 0.00 0.00 09:17:01 lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 ens3 277.02 223.81 3303.47 35.38 0.00 0.00 0.00 0.00 09:18:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 ens3 31.78 25.88 20.24 6.96 0.00 0.00 0.00 0.00 09:19:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 ens3 22.56 21.98 7.09 5.11 0.00 0.00 0.00 0.00 09:20:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 ens3 194.02 126.40 2180.83 12.74 0.00 0.00 0.00 0.00 09:21:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 ens3 5.10 4.20 1.06 0.99 0.00 0.00 0.00 0.00 09:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 ens3 15.41 14.80 15.47 10.18 0.00 0.00 0.00 0.00 09:23:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 09:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 ens3 2.15 2.20 0.45 0.43 0.00 0.00 0.00 0.00 09:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 ens3 190.07 128.45 2343.60 15.33 0.00 0.00 0.00 0.00 09:25:01 lo 3989.34 3989.34 3769.38 3769.38 0.00 0.00 0.00 0.00 09:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 ens3 281.65 301.42 78.33 3460.86 0.00 0.00 0.00 0.00 09:26:01 lo 900.13 900.13 830.82 830.82 0.00 0.00 0.00 0.00 09:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 131.15 104.43 942.56 361.57 0.00 0.00 0.00 0.00 Average: lo 490.28 490.28 460.84 460.84 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 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-2458) 10/29/24 _x86_64_ (2 CPU) 09:15:29 LINUX RESTART (2 CPU) 09:16:02 CPU %user %nice %system %iowait %steal %idle 09:17:01 all 38.02 17.47 14.47 5.04 0.10 24.89 09:17:01 0 36.46 15.86 13.94 3.08 0.10 30.56 09:17:01 1 39.59 19.09 14.99 7.01 0.10 19.22 09:18:01 all 68.66 0.00 3.37 2.68 0.11 25.18 09:18:01 0 67.44 0.00 3.73 2.84 0.12 25.87 09:18:01 1 69.88 0.00 3.01 2.52 0.10 24.49 09:19:01 all 95.76 0.00 2.59 0.25 0.11 1.29 09:19:01 0 95.52 0.00 2.82 0.39 0.10 1.17 09:19:01 1 96.00 0.00 2.35 0.12 0.12 1.41 09:20:01 all 92.57 0.00 3.35 0.54 0.15 3.39 09:20:01 0 93.08 0.00 3.47 0.97 0.19 2.30 09:20:01 1 92.08 0.00 3.24 0.12 0.12 4.45 09:21:01 all 90.22 0.00 4.39 2.68 0.10 2.60 09:21:01 0 90.93 0.00 4.27 2.14 0.12 2.54 09:21:01 1 89.51 0.00 4.51 3.22 0.08 2.67 09:22:01 all 89.63 0.00 2.85 0.41 0.10 7.01 09:22:01 0 87.94 0.00 1.86 0.52 0.10 9.58 09:22:01 1 91.31 0.00 3.84 0.30 0.10 4.44 09:23:01 all 82.03 0.00 3.04 1.21 0.11 13.61 09:23:01 0 85.46 0.00 3.58 0.08 0.10 10.77 09:23:01 1 78.60 0.00 2.50 2.34 0.12 16.45 09:24:01 all 82.88 0.00 3.44 1.76 0.09 11.83 09:24:01 0 85.71 0.00 3.10 0.59 0.08 10.51 09:24:01 1 80.05 0.00 3.77 2.93 0.10 13.15 09:25:01 all 75.52 0.00 7.01 2.24 0.10 15.13 09:25:01 0 77.42 0.00 7.11 1.93 0.10 13.44 09:25:01 1 73.62 0.00 6.91 2.56 0.10 16.82 09:26:01 all 37.04 0.00 4.00 0.47 0.11 58.39 09:26:01 0 31.82 0.00 4.18 0.45 0.10 63.46 09:26:01 1 42.29 0.00 3.82 0.48 0.12 53.29 Average: all 75.25 1.72 4.83 1.72 0.11 16.37 Average: 0 75.15 1.56 4.79 1.29 0.11 17.09 Average: 1 75.36 1.87 4.87 2.15 0.11 15.65