---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-11722 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 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/23258 /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 566 2943 0 4436 7071 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:82:a1:39 brd ff:ff:ff:ff:ff:ff inet 10.30.171.237/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85766sec preferred_lft 85766sec inet6 fe80::f816:3eff:fe82:a139/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2c:c5:23:8f 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-11722) 11/30/24 _x86_64_ (2 CPU) 20:18:30 LINUX RESTART (2 CPU) 20:19:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:20:01 251.89 135.06 116.83 0.00 11682.63 10476.73 0.00 20:21:01 175.20 47.14 128.06 0.00 2862.59 11822.83 0.00 20:22:01 25.56 1.50 24.06 0.00 151.04 10515.71 0.00 20:23:01 30.77 0.05 30.72 0.00 0.40 6680.13 0.00 20:24:01 87.35 4.55 82.80 0.00 4299.28 18630.09 0.00 20:25:01 47.08 0.05 47.03 0.00 0.80 5491.35 0.00 20:26:01 64.36 0.08 64.27 0.00 0.80 16510.05 0.00 20:27:01 127.64 0.48 127.16 0.00 19.73 15825.79 0.00 20:28:01 58.60 5.33 53.27 0.00 233.47 24097.07 0.00 20:29:01 39.22 8.28 30.94 0.00 789.34 1826.06 0.00 Average: 90.50 20.06 70.44 0.00 1987.76 12189.94 0.00 20:19:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:20:01 5323696 7353756 436464 5.36 63632 2135808 1127192 12.27 683012 1895540 147004 20:21:01 4314184 6805484 967492 11.89 79172 2565448 1607448 17.50 1303448 2249572 232880 20:22:01 3557960 6195344 1569924 19.29 92228 2685868 2243364 24.42 2006428 2282232 67784 20:23:01 3007380 5890476 1874116 23.03 115204 2873584 2506692 27.29 2398016 2405452 112640 20:24:01 2565996 6050412 1704976 20.95 143584 3418004 2335384 25.43 2516740 2686940 484 20:25:01 745696 4517584 3236336 39.78 172632 3640076 3842908 41.84 4196956 2786800 108184 20:26:01 508272 4751792 3001304 36.89 202844 4022352 3588484 39.07 4064304 3098196 84664 20:27:01 139720 4019288 3733140 45.88 206348 3630180 4333444 47.18 4652440 2851160 46068 20:28:01 1000792 5274648 2477240 30.45 215608 3999388 3156800 34.37 3514884 3115748 93152 20:29:01 3013976 7240816 511788 6.29 218344 3943956 1185960 12.91 1573352 3042812 3500 Average: 2417767 5809960 1951278 23.98 150960 3291466 2592768 28.23 2690958 2641445 89636 20:19:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:20:01 ens3 314.79 198.41 1379.06 65.03 0.00 0.00 0.00 0.00 20:20:01 lo 0.68 0.68 0.07 0.07 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 278.95 228.71 3853.10 30.99 0.00 0.00 0.00 0.00 20:21:01 lo 1.53 1.53 0.15 0.15 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 48.01 40.88 114.19 8.92 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 30.32 27.95 7.23 6.54 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 217.40 138.69 2871.38 13.93 0.00 0.00 0.00 0.00 20:24:01 lo 1.00 1.00 0.11 0.11 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 4.98 4.48 1.38 1.02 0.00 0.00 0.00 0.00 20:25:01 lo 0.27 0.27 0.02 0.02 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 17.06 14.13 16.26 4.14 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 1.62 1.42 0.40 0.36 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 194.93 134.92 2226.48 17.68 0.00 0.00 0.00 0.00 20:28:01 lo 3864.47 3864.47 3662.18 3662.18 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 33.49 32.74 21.05 17.28 0.00 0.00 0.00 0.00 20:29:01 lo 884.01 884.01 838.64 838.64 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 113.81 82.03 1048.42 16.51 0.00 0.00 0.00 0.00 Average: lo 476.08 476.08 450.81 450.81 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-11722) 11/30/24 _x86_64_ (2 CPU) 20:18:30 LINUX RESTART (2 CPU) 20:19:02 CPU %user %nice %system %iowait %steal %idle 20:20:01 all 32.80 17.13 14.03 5.50 0.09 30.45 20:20:01 0 37.23 15.56 13.62 5.57 0.10 27.93 20:20:01 1 28.38 18.70 14.44 5.42 0.09 32.98 20:21:01 all 61.79 0.00 3.49 3.25 0.11 31.35 20:21:01 0 63.07 0.00 3.89 4.46 0.12 28.46 20:21:01 1 60.51 0.00 3.10 2.04 0.10 34.24 20:22:01 all 94.45 0.00 2.92 0.34 0.14 2.14 20:22:01 0 94.29 0.00 2.91 0.57 0.17 2.05 20:22:01 1 94.61 0.00 2.93 0.12 0.12 2.23 20:23:01 all 94.31 0.00 2.95 0.15 0.09 2.49 20:23:01 0 93.53 0.00 2.83 0.22 0.10 3.32 20:23:01 1 95.08 0.00 3.08 0.08 0.08 1.67 20:24:01 all 90.77 0.00 5.08 0.98 0.09 3.08 20:24:01 0 90.52 0.00 5.27 1.61 0.08 2.52 20:24:01 1 91.02 0.00 4.89 0.35 0.10 3.64 20:25:01 all 88.40 0.00 4.15 0.24 0.10 7.11 20:25:01 0 87.19 0.00 3.82 0.10 0.10 8.79 20:25:01 1 89.61 0.00 4.48 0.38 0.10 5.43 20:26:01 all 79.35 0.00 3.54 2.39 0.19 14.53 20:26:01 0 76.96 0.00 3.58 3.58 0.12 15.76 20:26:01 1 81.73 0.00 3.50 1.21 0.27 13.29 20:27:01 all 83.88 0.00 3.40 1.72 0.10 10.90 20:27:01 0 83.46 0.00 3.67 1.29 0.10 11.48 20:27:01 1 84.30 0.00 3.14 2.15 0.10 10.32 20:28:01 all 76.08 0.00 6.98 3.08 0.11 13.74 20:28:01 0 74.27 0.00 8.89 3.60 0.12 13.12 20:28:01 1 77.90 0.00 5.06 2.56 0.10 14.37 20:29:01 all 44.05 0.00 3.25 1.04 0.09 51.57 20:29:01 0 69.41 0.00 4.50 1.67 0.10 24.32 20:29:01 1 19.00 0.00 2.01 0.43 0.08 78.48 Average: all 74.64 1.68 4.96 1.86 0.11 16.75 Average: 0 77.07 1.52 5.28 2.26 0.11 13.75 Average: 1 72.22 1.83 4.64 1.46 0.11 19.74