---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-40184 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: 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/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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 549 3135 1 4260 7088 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:8f:e1:19 brd ff:ff:ff:ff:ff:ff inet 10.30.170.12/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85746sec preferred_lft 85746sec inet6 fe80::f816:3eff:fe8f:e119/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d3:cb:c5:1a 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 inet6 fe80::42:d3ff:fecb:c51a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-40184) 10/07/24 _x86_64_ (2 CPU) 14:39:20 LINUX RESTART (2 CPU) 14:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:41:01 210.00 69.70 140.30 0.00 2376.28 7557.24 0.00 14:42:01 168.04 47.39 120.65 0.00 3031.09 16087.05 0.00 14:43:01 10.53 3.57 6.97 0.00 116.65 1965.27 0.00 14:44:01 9.73 1.28 8.45 0.00 68.26 3366.11 0.00 14:45:01 41.31 6.02 35.29 0.00 2666.09 9366.97 0.00 14:46:01 49.98 0.68 49.30 0.00 29.33 14037.20 0.00 14:47:01 20.50 0.38 20.11 0.00 30.79 8818.40 0.00 14:48:01 136.49 15.98 120.51 0.00 2867.52 30641.16 0.00 14:49:01 2.85 0.00 2.85 0.00 0.00 33.33 0.00 14:50:01 18.95 0.88 18.06 0.00 111.18 516.18 0.00 Average: 66.60 14.50 52.10 0.00 1127.66 9241.62 0.00 14:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:41:01 5248760 7388796 392980 4.83 70096 2232708 1056096 11.50 655016 1983404 230244 14:42:01 4343768 6825192 946248 11.63 79904 2554528 1784516 19.43 1336268 2185160 40632 14:43:01 3990984 6575416 1193604 14.67 81548 2653732 1923536 20.94 1606612 2263528 85392 14:44:01 3929616 6539932 1228052 15.09 82752 2677396 1995348 21.72 1651428 2277728 11784 14:45:01 3361552 6396164 1358676 16.70 95572 3074868 2087904 22.73 2000284 2467196 161636 14:46:01 3538588 6494876 1261056 15.50 99672 2993904 1900592 20.69 1912460 2381532 9392 14:47:01 3679716 7144516 611480 7.52 107468 3470892 1314712 14.31 1394448 2735796 325900 14:48:01 3268544 7306912 445804 5.48 118056 4002296 1356796 14.77 1598684 2906368 728 14:49:01 3268740 7307140 445576 5.48 118088 4002300 1356796 14.77 1598544 2906372 136 14:50:01 3274832 7319016 434636 5.34 119824 4006304 1192448 12.98 1607312 2895668 2276 Average: 3790510 6929796 831811 10.22 97298 3166893 1596874 17.39 1536106 2500275 86812 14:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:41:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 14:41:01 ens3 114.71 86.34 1016.05 20.67 0.00 0.00 0.00 0.00 14:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:42:01 lo 2.40 2.40 0.27 0.27 0.00 0.00 0.00 0.00 14:42:01 ens3 261.92 204.63 3488.15 31.94 0.00 0.00 0.00 0.00 14:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:43:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 14:43:01 ens3 77.14 65.11 1165.14 11.04 0.00 0.00 0.00 0.00 14:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:44:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 14:44:01 ens3 28.78 28.73 22.75 7.09 0.00 0.00 0.00 0.00 14:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:45:01 lo 230.44 230.44 215.21 215.21 0.00 0.00 0.00 0.00 14:45:01 ens3 237.03 136.39 3132.58 20.91 0.00 0.00 0.00 0.00 14:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 lo 5584.57 5584.57 5297.72 5297.72 0.00 0.00 0.00 0.00 14:46:01 ens3 54.02 46.38 30.12 10.82 0.00 0.00 0.00 0.00 14:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 lo 1289.59 1289.59 1227.58 1227.58 0.00 0.00 0.00 0.00 14:47:01 ens3 191.37 156.49 2274.64 24.63 0.00 0.00 0.00 0.00 14:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 14:48:01 ens3 102.43 59.51 1866.40 8.17 0.00 0.00 0.00 0.00 14:48:01 docker0 24.78 34.48 1.53 611.68 0.00 0.00 0.00 0.00 14:48:01 veth260118a 0.28 0.30 0.05 0.03 0.00 0.00 0.00 0.00 14:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:49:01 ens3 0.23 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:49:01 docker0 0.08 0.05 0.01 0.00 0.00 0.00 0.00 0.00 14:49:01 veth260118a 0.08 0.08 0.01 0.00 0.00 0.00 0.00 0.00 14:50:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 14:50:01 ens3 17.41 17.91 14.15 13.90 0.00 0.00 0.00 0.00 14:50:01 docker0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 712.37 712.37 675.18 675.18 0.00 0.00 0.00 0.00 Average: ens3 108.49 80.15 1301.50 14.91 0.00 0.00 0.00 0.00 Average: docker0 2.49 3.46 0.15 61.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-40184) 10/07/24 _x86_64_ (2 CPU) 14:39:20 LINUX RESTART (2 CPU) 14:40:02 CPU %user %nice %system %iowait %steal %idle 14:41:01 all 39.64 11.92 10.70 3.78 0.11 33.85 14:41:01 0 28.78 14.85 12.05 2.81 0.10 41.40 14:41:01 1 50.56 8.97 9.33 4.74 0.12 26.27 14:42:01 all 80.63 0.00 3.72 0.98 0.13 14.53 14:42:01 0 80.05 0.00 4.26 1.09 0.13 14.47 14:42:01 1 81.20 0.00 3.19 0.87 0.13 14.60 14:43:01 all 91.55 0.00 2.74 0.06 0.12 5.53 14:43:01 0 91.60 0.00 2.45 0.02 0.12 5.82 14:43:01 1 91.49 0.00 3.04 0.10 0.12 5.25 14:44:01 all 91.86 0.00 3.03 0.03 0.13 4.95 14:44:01 0 91.76 0.00 2.98 0.05 0.13 5.07 14:44:01 1 91.96 0.00 3.07 0.02 0.13 4.82 14:45:01 all 87.63 0.00 4.33 0.17 0.13 7.74 14:45:01 0 87.51 0.00 4.69 0.23 0.13 7.42 14:45:01 1 87.74 0.00 3.98 0.10 0.13 8.05 14:46:01 all 79.18 0.00 6.55 0.13 0.13 14.00 14:46:01 0 78.96 0.00 6.66 0.07 0.12 14.20 14:46:01 1 79.40 0.00 6.44 0.20 0.15 13.80 14:47:01 all 76.38 0.00 4.63 0.08 0.13 18.77 14:47:01 0 73.09 0.00 4.79 0.15 0.13 21.83 14:47:01 1 79.69 0.00 4.46 0.02 0.13 15.70 14:48:01 all 23.72 0.00 4.44 3.13 0.07 68.63 14:48:01 0 13.39 0.00 3.81 2.93 0.07 79.80 14:48:01 1 34.20 0.00 5.09 3.34 0.07 57.30 14:49:01 all 1.03 0.00 0.03 0.02 0.02 98.89 14:49:01 0 2.02 0.00 0.03 0.02 0.03 97.90 14:49:01 1 0.02 0.00 0.03 0.03 0.02 99.90 14:50:01 all 18.98 0.00 1.14 0.45 0.06 79.37 14:50:01 0 13.20 0.00 0.97 0.15 0.05 85.64 14:50:01 1 24.77 0.00 1.32 0.75 0.07 73.09 Average: all 58.99 1.17 4.11 0.88 0.10 34.75 Average: 0 55.91 1.46 4.25 0.75 0.10 37.54 Average: 1 62.08 0.88 3.98 1.01 0.11 31.94