---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-28834 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: 2799.998 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 9.8G 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 681 11575 1 3740 14977 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:1a:42:9c brd ff:ff:ff:ff:ff:ff inet 10.30.170.147/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85682sec preferred_lft 85682sec inet6 fe80::f816:3eff:fe1a:429c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d0:ab:62:d4 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-28834) 09/27/24 _x86_64_ (4 CPU) 20:06:38 LINUX RESTART (4 CPU) 20:07:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:08:01 358.18 159.23 198.95 0.00 11903.88 35188.28 0.00 20:09:01 73.87 13.75 60.12 0.00 1367.24 11278.40 0.00 20:10:01 2.98 0.00 2.98 0.00 0.00 276.62 0.00 20:11:01 2.52 0.00 2.52 0.00 0.00 109.32 0.00 20:12:01 44.18 5.78 38.39 0.00 4577.77 8401.80 0.00 20:13:01 26.63 19.36 7.27 0.00 608.70 1226.33 0.00 20:14:01 178.89 22.18 156.71 0.00 1334.31 13070.09 0.00 20:15:01 40.99 3.38 37.60 0.00 119.83 17951.75 0.00 20:16:01 23.26 0.00 23.26 0.00 0.00 6047.72 0.00 20:17:01 37.66 0.17 37.49 0.00 5.60 11177.74 0.00 20:18:01 16.04 0.25 15.79 0.00 20.13 3022.19 0.00 Average: 72.33 19.95 52.38 0.00 1781.75 9718.27 0.00 20:07:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:08:01 13269188 15391816 588164 3.59 69928 2248340 1357592 7.79 908020 1926724 195312 20:09:01 13206812 15460688 511340 3.12 79868 2362072 1201196 6.89 814600 2068856 6092 20:10:01 13206224 15460896 510996 3.12 80552 2362152 1201196 6.89 815140 2068940 72 20:11:01 13205592 15461852 509768 3.11 81624 2362512 1201196 6.89 815492 2069268 236 20:12:01 12797008 15417528 537508 3.28 92516 2710424 1277948 7.33 1041780 2224684 1080 20:13:01 12203120 15000408 950856 5.80 103028 2864912 1690356 9.70 1490144 2355876 138404 20:14:01 11160956 14373060 1577404 9.63 117444 3243176 2181516 12.52 2296688 2568360 254128 20:15:01 10975868 14222016 1728040 10.55 118124 3273984 2320804 13.32 2535192 2512156 18488 20:16:01 10534004 13884904 2064896 12.61 121568 3366248 2628320 15.08 2904180 2575512 34208 20:17:01 10434184 13833868 2115660 12.92 125428 3406372 2667768 15.31 2965844 2608048 12604 20:18:01 11871356 15347556 602112 3.68 126792 3474008 1333364 7.65 1487104 2646268 7268 Average: 12078574 14895872 1063340 6.49 101534 2879473 1732841 9.94 1643108 2329517 60717 20:07:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:08:01 ens3 421.41 301.98 2288.00 74.15 0.00 0.00 0.00 0.00 20:08:01 lo 0.69 0.69 0.07 0.07 0.00 0.00 0.00 0.00 20:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 ens3 74.14 62.17 552.27 15.28 0.00 0.00 0.00 0.00 20:09:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 20:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 ens3 25.66 21.80 219.44 3.86 0.00 0.00 0.00 0.00 20:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 ens3 37.49 30.01 279.47 6.05 0.00 0.00 0.00 0.00 20:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 ens3 187.09 85.17 3008.71 9.60 0.00 0.00 0.00 0.00 20:12:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 20:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 ens3 228.76 206.98 2301.50 37.00 0.00 0.00 0.00 0.00 20:13:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 20:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 ens3 406.48 277.90 5228.00 36.38 0.00 0.00 0.00 0.00 20:14:01 lo 949.21 949.21 899.35 899.35 0.00 0.00 0.00 0.00 20:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 ens3 73.01 60.58 41.87 17.44 0.00 0.00 0.00 0.00 20:15:01 lo 3138.35 3138.35 2986.16 2986.16 0.00 0.00 0.00 0.00 20:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 ens3 96.27 82.66 232.26 28.91 0.00 0.00 0.00 0.00 20:16:01 lo 1101.13 1101.13 1043.23 1043.23 0.00 0.00 0.00 0.00 20:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 ens3 69.64 61.72 22.02 20.88 0.00 0.00 0.00 0.00 20:17:01 lo 3370.75 3370.75 3191.84 3191.84 0.00 0.00 0.00 0.00 20:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 ens3 30.12 29.92 16.55 11.53 0.00 0.00 0.00 0.00 20:18:01 lo 17.06 17.06 2.04 2.04 0.00 0.00 0.00 0.00 20:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 149.18 110.41 1286.92 23.58 0.00 0.00 0.00 0.00 Average: lo 782.37 782.37 740.72 740.72 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-28834) 09/27/24 _x86_64_ (4 CPU) 20:06:38 LINUX RESTART (4 CPU) 20:07:03 CPU %user %nice %system %iowait %steal %idle 20:08:01 all 20.12 16.24 13.40 4.53 0.13 45.58 20:08:01 0 25.92 16.49 13.48 4.84 0.12 39.14 20:08:01 1 16.39 17.02 13.25 6.66 0.12 46.55 20:08:01 2 26.52 13.02 11.65 2.88 0.12 45.81 20:08:01 3 11.67 18.41 15.20 3.76 0.14 50.81 20:09:01 all 10.58 0.00 0.88 1.57 0.05 86.92 20:09:01 0 24.93 0.00 1.28 0.70 0.07 73.02 20:09:01 1 11.73 0.00 1.02 0.28 0.05 86.92 20:09:01 2 2.17 0.00 0.57 1.57 0.07 95.63 20:09:01 3 3.50 0.00 0.64 3.73 0.03 92.11 20:10:01 all 0.26 0.00 0.10 0.05 0.02 99.56 20:10:01 0 0.12 0.00 0.10 0.00 0.03 99.75 20:10:01 1 0.00 0.00 0.02 0.00 0.02 99.97 20:10:01 2 0.40 0.00 0.05 0.07 0.02 99.47 20:10:01 3 0.52 0.00 0.25 0.15 0.02 99.07 20:11:01 all 0.49 0.00 0.10 0.02 0.02 99.38 20:11:01 0 0.15 0.00 0.02 0.00 0.02 99.82 20:11:01 1 0.02 0.00 0.00 0.00 0.02 99.97 20:11:01 2 1.09 0.00 0.05 0.05 0.02 98.79 20:11:01 3 0.70 0.00 0.32 0.02 0.03 98.93 20:12:01 all 3.71 0.00 1.36 1.31 0.04 93.58 20:12:01 0 2.90 0.00 1.40 0.42 0.03 95.25 20:12:01 1 3.62 0.00 1.10 0.63 0.03 94.61 20:12:01 2 4.68 0.00 1.29 2.37 0.05 91.61 20:12:01 3 3.64 0.00 1.64 1.84 0.03 92.86 20:13:01 all 15.27 0.00 0.98 0.29 0.06 83.40 20:13:01 0 15.73 0.00 0.87 0.12 0.07 83.22 20:13:01 1 11.19 0.00 0.95 0.05 0.05 87.76 20:13:01 2 15.54 0.00 1.17 0.27 0.07 82.95 20:13:01 3 18.63 0.00 0.92 0.72 0.05 79.68 20:14:01 all 66.41 0.00 3.26 1.64 0.13 28.55 20:14:01 0 62.32 0.00 3.70 1.83 0.13 32.02 20:14:01 1 63.57 0.00 3.59 2.60 0.14 30.11 20:14:01 2 72.13 0.00 2.74 0.73 0.12 24.29 20:14:01 3 67.65 0.00 3.03 1.38 0.15 27.79 20:15:01 all 72.52 0.00 3.15 0.48 0.13 23.72 20:15:01 0 71.97 0.00 3.66 0.47 0.12 23.79 20:15:01 1 68.78 0.00 2.95 0.67 0.13 27.46 20:15:01 2 75.91 0.00 3.76 0.44 0.12 19.78 20:15:01 3 73.43 0.00 2.23 0.34 0.15 23.84 20:16:01 all 75.01 0.00 2.52 0.31 0.11 22.05 20:16:01 0 77.60 0.00 3.19 0.27 0.10 18.84 20:16:01 1 82.81 0.00 2.44 0.12 0.10 14.52 20:16:01 2 73.64 0.00 2.34 0.75 0.12 23.15 20:16:01 3 65.96 0.00 2.09 0.12 0.12 31.71 20:17:01 all 66.89 0.00 3.07 0.41 0.11 29.51 20:17:01 0 67.49 0.00 2.36 0.42 0.10 29.63 20:17:01 1 65.20 0.00 5.11 0.80 0.12 28.78 20:17:01 2 66.95 0.00 2.65 0.23 0.12 30.04 20:17:01 3 67.94 0.00 2.16 0.18 0.12 29.60 20:18:01 all 53.49 0.00 1.38 0.40 0.08 44.65 20:18:01 0 55.02 0.00 1.77 0.00 0.07 43.14 20:18:01 1 52.82 0.00 0.99 0.37 0.08 45.74 20:18:01 2 59.33 0.00 1.52 0.27 0.08 38.80 20:18:01 3 46.76 0.00 1.24 0.97 0.10 50.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 34.97 1.42 2.70 0.99 0.08 59.84 Average: 0 36.73 1.45 2.85 0.81 0.08 58.08 Average: 1 34.22 1.48 2.81 1.08 0.08 60.33 Average: 2 36.16 1.14 2.49 0.87 0.08 59.26 Average: 3 32.77 1.62 2.66 1.19 0.09 61.68