---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-44635 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/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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 727 11565 1 3704 14930 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:94:b1:84 brd ff:ff:ff:ff:ff:ff inet 10.30.170.139/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85658sec preferred_lft 85658sec inet6 fe80::f816:3eff:fe94:b184/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:93:8b:96:ce 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-44635) 10/21/24 _x86_64_ (4 CPU) 11:48:07 LINUX RESTART (4 CPU) 11:49:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:50:01 210.81 70.43 140.38 0.00 2381.97 8109.56 0.00 11:51:01 219.43 40.73 178.70 0.00 2611.03 16077.99 0.00 11:52:01 41.78 12.10 29.68 0.00 632.56 10858.59 0.00 11:53:01 4.92 0.00 4.92 0.00 0.00 900.65 0.00 11:54:01 50.31 5.68 44.63 0.00 4565.11 9051.02 0.00 11:55:01 302.65 6.36 296.28 0.00 377.34 9085.24 0.00 11:56:01 11.21 0.23 10.98 0.00 13.06 1900.88 0.00 11:57:01 4.82 0.02 4.80 0.00 0.40 399.53 0.00 11:58:01 4.20 0.00 4.20 0.00 0.00 440.19 0.00 11:59:01 4.13 0.00 4.13 0.00 0.00 298.22 0.00 12:00:01 21.38 0.85 20.53 0.00 108.12 1525.75 0.00 Average: 79.41 12.31 67.10 0.00 969.63 5327.44 0.00 11:49:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:50:01 13335308 15439696 542804 3.31 71972 2227824 1261044 7.23 840356 1931236 161544 11:51:01 11389052 14146192 1818008 11.10 89984 2826316 2412548 13.84 2319832 2341664 302156 11:52:01 11027784 13840252 2123240 12.96 91260 2877188 2681340 15.38 2718540 2299272 20656 11:53:01 7137864 9959884 6003464 36.65 91484 2885540 6712188 38.51 6591764 2307580 4196 11:54:01 10604028 13856016 2096208 12.80 103640 3287068 2619496 15.03 2909976 2501540 48116 11:55:01 10220032 13565456 2384384 14.56 136052 3342120 3000488 17.21 3244448 2544132 34612 11:56:01 9664472 13032300 2917052 17.81 136536 3361052 3375440 19.37 3794352 2543508 6244 11:57:01 9471828 12849812 3099136 18.92 136672 3370116 3583136 20.56 3976788 2552172 5972 11:58:01 9441012 12826484 3122320 19.06 136804 3377200 3583344 20.56 4000444 2559252 2492 11:59:01 9408024 12818780 3130176 19.11 136976 3401480 3582944 20.56 4008584 2583500 21224 12:00:01 11897048 15339732 609624 3.72 138388 3431444 1419340 8.14 1497964 2611160 24112 Average: 10326950 13424964 2531492 15.45 115433 3126123 3111937 17.85 3263913 2434092 57393 11:49:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:50:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 11:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 ens3 83.36 69.17 906.51 14.23 0.00 0.00 0.00 0.00 11:51:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 ens3 351.87 277.19 4245.33 40.47 0.00 0.00 0.00 0.00 11:52:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 ens3 34.26 32.31 117.48 6.74 0.00 0.00 0.00 0.00 11:53:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 ens3 7.15 5.45 1.61 1.50 0.00 0.00 0.00 0.00 11:54:01 lo 1.67 1.67 0.18 0.18 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 ens3 229.93 119.81 2987.66 12.82 0.00 0.00 0.00 0.00 11:55:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 ens3 56.55 43.39 55.81 10.94 0.00 0.00 0.00 0.00 11:56:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 ens3 25.73 22.41 48.21 7.08 0.00 0.00 0.00 0.00 11:57:01 lo 19.33 19.33 3.84 3.84 0.00 0.00 0.00 0.00 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 ens3 8.77 8.03 1.98 1.98 0.00 0.00 0.00 0.00 11:58:01 lo 91.67 91.67 21.45 21.45 0.00 0.00 0.00 0.00 11:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 ens3 0.17 0.02 0.01 0.00 0.00 0.00 0.00 0.00 11:59:01 lo 61.67 61.67 12.80 12.80 0.00 0.00 0.00 0.00 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 ens3 1.58 0.80 0.33 0.21 0.00 0.00 0.00 0.00 12:00:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 12:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 ens3 21.40 17.81 13.47 7.92 0.00 0.00 0.00 0.00 Average: lo 16.47 16.47 3.54 3.54 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: ens3 74.60 54.19 761.44 9.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-44635) 10/21/24 _x86_64_ (4 CPU) 11:48:07 LINUX RESTART (4 CPU) 11:49:02 CPU %user %nice %system %iowait %steal %idle 11:50:01 all 16.90 9.96 8.10 4.09 0.09 60.87 11:50:01 0 28.52 7.45 7.23 3.46 0.09 53.25 11:50:01 1 7.72 11.10 8.67 6.04 0.08 66.39 11:50:01 2 21.11 10.25 7.66 3.95 0.10 56.93 11:50:01 3 10.29 11.03 8.82 2.88 0.09 66.89 11:51:01 all 49.75 0.00 2.65 2.74 0.11 44.75 11:51:01 0 47.14 0.00 1.80 1.15 0.10 49.81 11:51:01 1 45.52 0.00 2.69 2.86 0.10 48.82 11:51:01 2 61.93 0.00 3.47 1.88 0.13 32.58 11:51:01 3 44.44 0.00 2.63 5.09 0.10 47.74 11:52:01 all 65.05 0.00 1.42 0.62 0.12 32.80 11:52:01 0 64.93 0.00 1.47 0.03 0.12 33.45 11:52:01 1 61.41 0.00 1.47 0.69 0.12 36.31 11:52:01 2 66.47 0.00 1.27 0.32 0.12 31.83 11:52:01 3 67.39 0.00 1.45 1.44 0.12 29.61 11:53:01 all 11.16 0.00 0.80 0.26 0.05 87.73 11:53:01 0 12.54 0.00 0.89 0.22 0.05 86.30 11:53:01 1 12.82 0.00 1.36 0.45 0.05 85.32 11:53:01 2 10.44 0.00 0.50 0.35 0.07 88.65 11:53:01 3 8.85 0.00 0.47 0.00 0.05 90.63 11:54:01 all 48.47 0.00 3.10 2.32 0.11 46.00 11:54:01 0 43.04 0.00 4.06 2.38 0.10 50.42 11:54:01 1 52.47 0.00 2.72 3.96 0.10 40.75 11:54:01 2 48.25 0.00 2.94 1.56 0.14 47.12 11:54:01 3 50.18 0.00 2.67 1.41 0.10 45.65 11:55:01 all 64.16 0.00 2.66 2.39 0.12 30.67 11:55:01 0 66.24 0.00 3.35 5.83 0.12 24.47 11:55:01 1 70.11 0.00 2.37 0.80 0.12 26.60 11:55:01 2 58.93 0.00 2.22 1.04 0.12 37.69 11:55:01 3 61.37 0.00 2.72 1.92 0.12 33.88 11:56:01 all 66.56 0.00 1.69 0.17 0.14 31.43 11:56:01 0 70.91 0.00 1.56 0.02 0.13 27.38 11:56:01 1 69.84 0.00 1.99 0.35 0.15 27.66 11:56:01 2 70.97 0.00 1.60 0.22 0.15 27.06 11:56:01 3 54.53 0.00 1.62 0.10 0.13 43.62 11:57:01 all 13.51 0.00 0.62 0.20 0.07 85.60 11:57:01 0 12.17 0.00 0.63 0.52 0.07 86.61 11:57:01 1 13.47 0.00 0.69 0.08 0.08 85.67 11:57:01 2 15.19 0.00 0.57 0.00 0.07 84.18 11:57:01 3 13.21 0.00 0.58 0.22 0.07 85.92 11:58:01 all 7.18 0.00 0.61 1.72 0.07 90.42 11:58:01 0 6.63 0.00 0.64 2.19 0.05 90.50 11:58:01 1 7.71 0.00 0.67 0.35 0.08 91.19 11:58:01 2 6.19 0.00 0.65 0.47 0.08 92.61 11:58:01 3 8.19 0.00 0.49 3.89 0.07 87.37 11:59:01 all 6.88 0.00 0.55 0.39 0.06 92.13 11:59:01 0 7.39 0.00 0.64 0.32 0.07 91.59 11:59:01 1 5.89 0.00 0.62 0.88 0.05 92.56 11:59:01 2 6.93 0.00 0.43 0.18 0.05 92.40 11:59:01 3 7.29 0.00 0.50 0.17 0.07 91.98 12:00:01 all 10.91 0.00 0.91 0.43 0.04 87.71 12:00:01 0 6.15 0.00 0.80 0.20 0.03 92.82 12:00:01 1 20.75 0.00 1.24 0.17 0.07 77.78 12:00:01 2 8.70 0.00 0.87 0.35 0.03 90.05 12:00:01 3 8.05 0.00 0.73 1.00 0.03 90.18 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.78 0.89 2.09 1.39 0.09 62.76 Average: 0 33.23 0.67 2.09 1.48 0.08 62.46 Average: 1 33.43 1.00 2.22 1.50 0.09 61.77 Average: 2 34.10 0.91 2.00 0.93 0.10 61.96 Average: 3 30.37 0.98 2.05 1.64 0.09 64.87