---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-44547 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: 2800.000 BogoMIPS: 5600.00 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 9.7G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 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: 15997 696 11663 1 3636 14961 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:31:37:b3 brd ff:ff:ff:ff:ff:ff inet 10.30.171.237/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85666sec preferred_lft 85666sec inet6 fe80::f816:3eff:fe31:37b3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ea:4f:40:17 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-44547) 10/21/24 _x86_64_ (4 CPU) 07:46:31 LINUX RESTART (4 CPU) 07:47:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:48:01 297.71 129.14 168.56 0.00 10219.83 36971.78 0.00 07:49:01 226.23 59.44 166.79 0.00 3085.49 12034.54 0.00 07:50:01 69.36 19.03 50.32 0.00 1260.19 18849.39 0.00 07:51:01 6.92 0.62 6.30 0.00 35.06 1328.45 0.00 07:52:01 34.31 5.65 28.66 0.00 4562.48 6760.01 0.00 07:53:01 14.02 0.22 13.81 0.00 12.52 2039.44 0.00 07:54:01 296.68 0.22 296.47 0.00 14.80 8486.05 0.00 07:55:01 4.90 0.05 4.85 0.00 0.93 795.47 0.00 07:56:01 3.52 0.00 3.52 0.00 0.00 347.68 0.00 07:57:01 3.95 0.00 3.95 0.00 0.00 357.14 0.00 07:58:01 17.35 0.15 17.20 0.00 12.13 1315.51 0.00 Average: 88.94 19.67 69.28 0.00 1758.55 8160.21 0.00 07:47:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:48:01 13494944 15402856 585228 3.57 55784 2058076 1310388 7.52 842284 1785092 80380 07:49:01 12536460 14957600 1007344 6.15 82392 2521256 1660176 9.52 1346664 2192540 249516 07:50:01 11293104 14095516 1864364 11.38 90548 2867736 2385992 13.69 2450108 2300212 30376 07:51:01 7071936 9887680 6071732 37.06 90980 2879540 6757484 38.77 6654968 2306020 4340 07:52:01 10499380 13664780 2284868 13.95 99284 3209900 2840200 16.29 3082384 2436216 22376 07:53:01 10479384 13710772 2238508 13.66 101712 3267392 2813352 16.14 3050476 2482124 30896 07:54:01 10099016 13393860 2555232 15.60 135460 3292508 3101480 17.79 3423396 2485268 15124 07:55:01 9758208 13063056 2885648 17.62 135596 3301520 3322224 19.06 3752380 2493620 3052 07:56:01 9677824 12990552 2957976 18.06 135732 3308736 3353756 19.24 3824964 2500804 2320 07:57:01 9647132 12966468 2981964 18.20 135848 3315032 3369708 19.33 3849136 2507084 944 07:58:01 12014424 15381432 567692 3.47 136816 3360180 1282616 7.36 1444096 2550824 10864 Average: 10597437 13592234 2363687 14.43 109105 3034716 2927034 16.79 3065532 2367255 40926 07:47:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:48:01 ens3 387.49 272.37 1962.64 68.76 0.00 0.00 0.00 0.00 07:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 lo 0.59 0.59 0.06 0.06 0.00 0.00 0.00 0.00 07:49:01 ens3 248.33 192.17 3097.12 29.27 0.00 0.00 0.00 0.00 07:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 07:50:01 ens3 174.72 138.33 1747.89 22.89 0.00 0.00 0.00 0.00 07:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 07:51:01 ens3 10.88 8.38 2.39 2.31 0.00 0.00 0.00 0.00 07:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 07:52:01 ens3 139.67 56.00 2141.72 5.80 0.00 0.00 0.00 0.00 07:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00 07:53:01 ens3 75.00 65.92 209.07 13.70 0.00 0.00 0.00 0.00 07:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 07:54:01 ens3 35.91 30.64 50.79 8.84 0.00 0.00 0.00 0.00 07:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 07:55:01 ens3 6.38 6.43 1.28 1.35 0.00 0.00 0.00 0.00 07:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 lo 8.60 8.60 1.25 1.25 0.00 0.00 0.00 0.00 07:56:01 ens3 4.70 3.47 0.97 0.90 0.00 0.00 0.00 0.00 07:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 lo 73.69 73.69 16.89 16.89 0.00 0.00 0.00 0.00 07:57:01 ens3 0.37 0.10 0.03 0.01 0.00 0.00 0.00 0.00 07:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 lo 85.60 85.60 18.63 18.63 0.00 0.00 0.00 0.00 07:58:01 ens3 24.08 17.50 8.54 5.57 0.00 0.00 0.00 0.00 07:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 lo 9.95 9.95 1.99 1.99 0.00 0.00 0.00 0.00 Average: ens3 101.12 72.24 840.09 14.57 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 Average: lo 16.79 16.79 3.58 3.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-44547) 10/21/24 _x86_64_ (4 CPU) 07:46:31 LINUX RESTART (4 CPU) 07:47:00 CPU %user %nice %system %iowait %steal %idle 07:48:01 all 16.34 14.40 12.03 13.57 0.13 43.53 07:48:01 0 14.03 14.27 12.59 18.08 0.12 40.91 07:48:01 1 18.33 13.84 11.24 11.37 0.18 45.04 07:48:01 2 20.47 13.57 11.72 12.54 0.13 41.56 07:48:01 3 12.49 15.94 12.56 12.27 0.10 46.64 07:49:01 all 28.24 2.86 4.04 5.25 0.10 59.51 07:49:01 0 17.85 3.21 4.63 6.66 0.08 67.57 07:49:01 1 40.42 2.14 4.20 7.63 0.13 45.48 07:49:01 2 22.85 2.77 3.26 4.22 0.10 66.80 07:49:01 3 31.84 3.33 4.07 2.47 0.10 58.20 07:50:01 all 69.98 0.00 2.50 2.01 0.13 25.37 07:50:01 0 73.38 0.00 3.20 0.98 0.12 22.33 07:50:01 1 52.25 0.00 2.21 3.69 0.17 41.69 07:50:01 2 80.02 0.00 2.00 0.76 0.12 17.11 07:50:01 3 74.33 0.00 2.61 2.62 0.13 20.31 07:51:01 all 35.19 0.00 1.11 0.35 0.08 63.28 07:51:01 0 30.22 0.00 0.65 0.00 0.07 69.06 07:51:01 1 33.34 0.00 0.72 0.05 0.08 65.81 07:51:01 2 33.37 0.00 0.94 0.85 0.08 64.75 07:51:01 3 43.81 0.00 2.12 0.48 0.08 53.50 07:52:01 all 21.15 0.00 1.58 3.96 0.09 73.23 07:52:01 0 22.10 0.00 1.69 1.27 0.08 74.84 07:52:01 1 19.35 0.00 1.33 4.48 0.13 74.70 07:52:01 2 22.11 0.00 1.72 4.33 0.08 71.75 07:52:01 3 21.05 0.00 1.55 5.73 0.07 71.60 07:53:01 all 73.44 0.00 2.03 0.10 0.11 24.31 07:53:01 0 75.18 0.00 1.88 0.27 0.13 22.54 07:53:01 1 69.26 0.00 2.11 0.03 0.10 28.49 07:53:01 2 73.83 0.00 1.97 0.02 0.08 24.09 07:53:01 3 75.50 0.00 2.17 0.08 0.12 22.13 07:54:01 all 66.46 0.00 2.10 2.91 0.10 28.43 07:54:01 0 68.93 0.00 1.25 0.03 0.08 29.71 07:54:01 1 63.69 0.00 1.69 2.47 0.10 32.05 07:54:01 2 62.12 0.00 3.41 2.81 0.12 31.55 07:54:01 3 71.12 0.00 2.04 6.35 0.10 20.38 07:55:01 all 26.51 0.00 1.05 0.07 0.08 72.30 07:55:01 0 25.46 0.00 1.12 0.00 0.08 73.34 07:55:01 1 26.86 0.00 0.87 0.17 0.08 72.02 07:55:01 2 27.70 0.00 0.94 0.10 0.08 71.18 07:55:01 3 26.01 0.00 1.26 0.00 0.07 72.67 07:56:01 all 8.56 0.00 0.67 0.05 0.07 90.65 07:56:01 0 9.60 0.00 0.67 0.00 0.07 89.66 07:56:01 1 7.51 0.00 0.75 0.13 0.07 91.54 07:56:01 2 7.70 0.00 0.67 0.05 0.08 91.49 07:56:01 3 9.42 0.00 0.58 0.00 0.08 89.92 07:57:01 all 5.83 0.00 0.60 0.04 0.07 93.45 07:57:01 0 5.33 0.00 0.60 0.02 0.07 93.99 07:57:01 1 6.79 0.00 0.58 0.02 0.08 92.53 07:57:01 2 5.04 0.00 0.67 0.10 0.08 94.11 07:57:01 3 6.17 0.00 0.55 0.03 0.07 93.19 07:58:01 all 9.57 0.00 0.92 0.18 0.07 89.26 07:58:01 0 8.96 0.00 0.99 0.05 0.07 89.94 07:58:01 1 10.00 0.00 0.88 0.07 0.07 88.98 07:58:01 2 10.64 0.00 0.85 0.03 0.07 88.41 07:58:01 3 8.67 0.00 0.95 0.57 0.08 89.72 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.78 1.57 2.60 2.59 0.10 60.35 Average: 0 31.86 1.60 2.67 2.50 0.09 61.28 Average: 1 31.56 1.46 2.42 2.74 0.11 61.72 Average: 2 33.24 1.49 2.57 2.35 0.09 60.26 Average: 3 34.49 1.75 2.76 2.78 0.09 58.13