---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-27587 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.996 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.9G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 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 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 721 11425 1 3850 14936 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:9e:d5:cd brd ff:ff:ff:ff:ff:ff inet 10.30.171.108/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85838sec preferred_lft 85838sec inet6 fe80::f816:3eff:fe9e:d5cd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:db:bd:6f:71 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-4c-4g-27587) 09/25/24 _x86_64_ (4 CPU) 19:27:49 LINUX RESTART (4 CPU) 19:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:29:02 328.40 151.78 176.62 0.00 11603.20 68057.60 0.00 19:30:01 131.42 56.41 75.00 0.00 2998.27 11305.22 0.00 19:31:01 229.34 27.64 201.70 0.00 1487.64 17735.55 0.00 19:32:01 42.62 3.42 39.20 0.00 123.60 18297.60 0.00 19:33:02 36.60 1.50 35.10 0.00 95.15 8469.37 0.00 19:34:01 68.33 4.42 63.90 0.00 4546.35 20241.86 0.00 19:35:01 14.32 0.15 14.17 0.00 8.40 2998.40 0.00 19:36:01 25.62 0.18 25.44 0.00 11.86 9560.15 0.00 19:37:01 29.41 0.87 28.55 0.00 108.25 2024.46 0.00 Average: 100.67 27.36 73.31 0.00 2325.83 17637.99 0.00 19:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:29:02 13492940 15362624 629512 3.84 53044 2024816 1369976 7.86 864904 1770952 78360 19:30:01 12754492 15104336 864280 5.28 82124 2452772 1643896 9.43 1180684 2146932 214980 19:31:01 11568840 14390248 1571544 9.59 100012 2886388 2159656 12.39 2077132 2408292 251976 19:32:01 11376260 14236624 1724796 10.53 101088 2920760 2595044 14.89 2321100 2354492 13932 19:33:02 11112876 14120544 1833724 11.19 107020 3051096 2341596 13.43 2464220 2452008 5532 19:34:01 10398008 13770488 2179116 13.30 118148 3392348 2819520 16.18 3015104 2600472 22708 19:35:01 9964716 13451320 2498888 15.25 119448 3492388 2945628 16.90 3372880 2663788 52796 19:36:01 9616804 13283600 2666484 16.28 127272 3650912 3135536 17.99 3581292 2788008 112584 19:37:01 11755396 15346736 602996 3.68 130288 3575496 1319080 7.57 1536332 2701856 17796 Average: 11337815 14340724 1619038 9.88 104272 3049664 2258881 12.96 2268183 2431867 85629 19:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:29:02 lo 1.50 1.50 0.14 0.14 0.00 0.00 0.00 0.00 19:29:02 ens3 350.30 257.62 2112.53 67.83 0.00 0.00 0.00 0.00 19:29:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:30:01 lo 1.76 1.76 0.17 0.17 0.00 0.00 0.00 0.00 19:30:01 ens3 173.29 143.57 2096.47 26.86 0.00 0.00 0.00 0.00 19:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:31:01 lo 920.11 920.11 875.07 875.07 0.00 0.00 0.00 0.00 19:31:01 ens3 418.84 309.50 6072.22 34.42 0.00 0.00 0.00 0.00 19:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:32:01 lo 2922.87 2922.87 2772.71 2772.71 0.00 0.00 0.00 0.00 19:32:01 ens3 40.77 39.65 35.03 11.37 0.00 0.00 0.00 0.00 19:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:33:02 lo 1083.18 1083.18 1025.81 1025.81 0.00 0.00 0.00 0.00 19:33:02 ens3 110.03 86.14 889.10 15.95 0.00 0.00 0.00 0.00 19:33:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:34:01 lo 3036.11 3036.11 2879.30 2879.30 0.00 0.00 0.00 0.00 19:34:01 ens3 187.39 104.73 2126.21 15.50 0.00 0.00 0.00 0.00 19:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:35:01 lo 17.57 17.57 2.08 2.08 0.00 0.00 0.00 0.00 19:35:01 ens3 33.27 32.52 102.00 9.60 0.00 0.00 0.00 0.00 19:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 lo 1604.25 1604.25 1500.29 1500.29 0.00 0.00 0.00 0.00 19:36:01 ens3 25.37 22.48 7.75 7.58 0.00 0.00 0.00 0.00 19:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 lo 654.61 654.61 574.22 574.22 0.00 0.00 0.00 0.00 19:37:01 ens3 27.33 27.11 20.48 21.18 0.00 0.00 0.00 0.00 19:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1136.59 1136.59 1068.61 1068.61 0.00 0.00 0.00 0.00 Average: ens3 151.74 113.66 1493.54 23.37 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-4c-4g-27587) 09/25/24 _x86_64_ (4 CPU) 19:27:49 LINUX RESTART (4 CPU) 19:28:01 CPU %user %nice %system %iowait %steal %idle 19:29:02 all 14.21 16.64 13.21 7.59 0.11 48.24 19:29:02 0 12.84 16.89 12.94 6.70 0.12 50.52 19:29:02 1 10.43 18.41 13.82 6.27 0.10 50.98 19:29:02 2 15.68 15.97 13.17 6.69 0.12 48.36 19:29:02 3 17.90 15.28 12.92 10.67 0.10 43.14 19:30:01 all 25.57 3.21 3.98 2.70 0.09 64.46 19:30:01 0 17.95 3.08 3.78 4.16 0.07 70.96 19:30:01 1 21.32 3.66 3.72 0.93 0.07 70.30 19:30:01 2 25.63 4.03 4.37 2.91 0.09 62.96 19:30:01 3 37.36 2.04 4.05 2.81 0.14 53.61 19:31:01 all 64.63 0.00 2.89 1.72 0.09 30.67 19:31:01 0 61.25 0.00 2.39 1.33 0.10 34.92 19:31:01 1 67.60 0.00 2.79 1.62 0.08 27.91 19:31:01 2 57.66 0.00 2.99 2.02 0.08 37.25 19:31:01 3 72.09 0.00 3.41 1.89 0.10 22.50 19:32:01 all 73.02 0.00 2.95 1.03 0.09 22.91 19:32:01 0 75.01 0.00 3.52 1.03 0.08 20.35 19:32:01 1 67.68 0.00 2.83 0.93 0.10 28.47 19:32:01 2 74.69 0.00 3.17 2.05 0.08 20.02 19:32:01 3 74.65 0.00 2.29 0.12 0.08 22.86 19:33:02 all 76.86 0.00 2.73 0.44 0.10 19.87 19:33:02 0 80.07 0.00 3.03 0.54 0.10 16.26 19:33:02 1 77.94 0.00 2.20 0.40 0.10 19.35 19:33:02 2 72.18 0.00 2.64 0.42 0.10 24.66 19:33:02 3 77.23 0.00 3.05 0.39 0.10 19.23 19:34:01 all 69.23 0.00 4.03 1.55 0.12 25.08 19:34:01 0 61.94 0.00 3.72 2.51 0.12 31.71 19:34:01 1 74.07 0.00 5.41 1.23 0.12 19.17 19:34:01 2 69.42 0.00 3.52 1.52 0.12 25.41 19:34:01 3 71.49 0.00 3.48 0.92 0.10 24.01 19:35:01 all 65.51 0.00 1.83 0.11 0.10 32.46 19:35:01 0 53.50 0.00 1.44 0.20 0.08 44.78 19:35:01 1 65.38 0.00 1.29 0.18 0.10 33.04 19:35:01 2 71.85 0.00 1.74 0.03 0.10 26.28 19:35:01 3 71.42 0.00 2.85 0.02 0.10 25.62 19:36:01 all 72.10 0.00 2.28 0.28 0.13 25.22 19:36:01 0 69.64 0.00 2.01 0.54 0.17 27.64 19:36:01 1 68.31 0.00 2.03 0.13 0.10 29.43 19:36:01 2 70.49 0.00 1.56 0.05 0.15 27.75 19:36:01 3 79.93 0.00 3.51 0.42 0.08 16.05 19:37:01 all 38.65 0.00 1.40 0.38 0.07 59.50 19:37:01 0 49.92 0.00 1.52 0.17 0.07 48.32 19:37:01 1 22.84 0.00 1.22 0.03 0.07 75.84 19:37:01 2 49.95 0.00 1.54 0.13 0.07 48.31 19:37:01 3 31.92 0.00 1.34 1.17 0.07 65.50 Average: all 55.58 2.19 3.91 1.75 0.10 36.47 Average: 0 53.65 2.21 3.80 1.89 0.10 38.34 Average: 1 52.85 2.44 3.91 1.30 0.09 39.42 Average: 2 56.48 2.20 3.84 1.75 0.10 35.63 Average: 3 59.36 1.92 4.09 2.04 0.10 32.49