---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-16184 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 9.7G 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/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop0 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 715 11656 1 3626 14943 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:1d:43:02 brd ff:ff:ff:ff:ff:ff inet 10.30.171.142/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85641sec preferred_lft 85641sec inet6 fe80::f816:3eff:fe1d:4302/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:89:d1:30:52 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-16184) 08/30/24 _x86_64_ (4 CPU) 16:14:19 LINUX RESTART (4 CPU) 16:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:16:01 219.21 81.15 138.06 0.00 2471.19 7838.18 0.00 16:17:01 55.86 13.81 42.04 0.00 1376.17 8810.93 0.00 16:18:01 1.63 0.00 1.63 0.00 0.00 22.13 0.00 16:19:01 2.47 0.00 2.47 0.00 0.00 42.53 0.00 16:20:01 44.16 5.70 38.46 0.00 4564.17 8322.61 0.00 16:21:01 7.50 0.02 7.48 0.00 0.13 197.17 0.00 16:22:01 171.74 36.43 135.31 0.00 1777.84 7438.09 0.00 16:23:01 395.28 1.25 394.03 0.00 62.12 8558.71 0.00 16:24:01 663.89 4.80 659.09 0.00 147.31 15824.30 0.00 16:25:01 54.96 0.45 54.51 0.00 11.60 17477.75 0.00 16:26:01 18.55 0.47 18.08 0.00 20.53 4474.85 0.00 Average: 148.66 13.10 135.56 0.00 948.26 7182.37 0.00 16:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:16:01 13269180 15382544 596388 3.64 73084 2232596 1369740 7.86 857120 1974544 232776 16:17:01 13262756 15429116 548352 3.35 74540 2282996 1269280 7.28 808328 2025824 252 16:18:01 13263040 15429488 547676 3.34 74604 2283008 1269280 7.28 808024 2025828 8 16:19:01 13263160 15429896 547280 3.34 74776 2283052 1269280 7.28 808628 2025876 4 16:20:01 12870620 15400192 561536 3.43 85016 2630652 1343436 7.71 1026152 2180540 1212 16:21:01 12882248 15407628 554592 3.39 83784 2627756 1302328 7.47 1016104 2177672 8 16:22:01 11671652 14488812 1465008 8.94 94236 2897584 2293512 13.16 2054664 2328548 52396 16:23:01 11475720 14389168 1564172 9.55 122692 2958684 2121448 12.17 2214348 2358448 15792 16:24:01 10806168 14093180 1859472 11.35 149632 3289900 2352188 13.50 2626280 2598340 234980 16:25:01 10859156 14068588 1884308 11.50 152548 3209528 2716264 15.58 2710832 2462824 18024 16:26:01 10729308 14028000 1924496 11.75 153968 3292480 2433504 13.96 2766068 2530448 61000 Average: 12213910 14867874 1095753 6.69 103535 2726203 1794569 10.30 1608777 2244445 56041 16:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:16:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 86.72 72.42 937.74 10.90 0.00 0.00 0.00 0.00 16:17:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 ens3 23.58 16.83 178.41 7.43 0.00 0.00 0.00 0.00 16:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 1.15 0.95 8.03 0.13 0.00 0.00 0.00 0.00 16:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 ens3 6.47 6.25 48.71 0.98 0.00 0.00 0.00 0.00 16:20:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 184.69 86.77 2780.47 6.75 0.00 0.00 0.00 0.00 16:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 10.81 11.18 50.98 2.58 0.00 0.00 0.00 0.00 16:22:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 293.60 245.43 3093.94 34.82 0.00 0.00 0.00 0.00 16:23:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 ens3 98.65 80.49 205.43 20.60 0.00 0.00 0.00 0.00 16:24:01 lo 959.22 959.22 911.35 911.35 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 ens3 267.56 187.65 3071.85 25.73 0.00 0.00 0.00 0.00 16:25:01 lo 4158.97 4158.97 3940.53 3940.53 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 ens3 63.01 51.27 301.51 11.55 0.00 0.00 0.00 0.00 16:26:01 lo 1153.24 1153.24 1085.18 1085.18 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 ens3 136.59 110.08 711.48 29.08 0.00 0.00 0.00 0.00 Average: lo 570.58 570.58 539.77 539.77 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 106.62 79.03 1035.31 13.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-16184) 08/30/24 _x86_64_ (4 CPU) 16:14:19 LINUX RESTART (4 CPU) 16:15:01 CPU %user %nice %system %iowait %steal %idle 16:16:01 all 18.77 12.25 10.80 2.83 0.10 55.25 16:16:01 0 14.55 12.29 11.21 2.71 0.10 59.14 16:16:01 1 27.68 12.36 11.15 2.40 0.10 46.32 16:16:01 2 6.99 14.26 11.59 4.12 0.10 62.94 16:16:01 3 25.83 10.09 9.23 2.11 0.08 52.66 16:17:01 all 1.97 0.00 0.30 0.95 0.02 96.75 16:17:01 0 1.74 0.00 0.18 0.12 0.03 97.93 16:17:01 1 3.00 0.00 0.32 0.10 0.02 96.56 16:17:01 2 1.83 0.00 0.17 0.37 0.02 97.62 16:17:01 3 1.32 0.00 0.55 3.22 0.03 94.87 16:18:01 all 0.03 0.00 0.01 0.01 0.00 99.95 16:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:18:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:18:01 2 0.03 0.00 0.02 0.02 0.00 99.93 16:18:01 3 0.03 0.00 0.02 0.02 0.02 99.92 16:19:01 all 0.35 0.00 0.04 0.00 0.01 99.60 16:19:01 0 1.14 0.00 0.05 0.00 0.02 98.79 16:19:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:19:01 2 0.08 0.00 0.02 0.02 0.02 99.87 16:19:01 3 0.12 0.00 0.07 0.00 0.02 99.80 16:20:01 all 3.75 0.00 1.29 0.46 0.02 94.48 16:20:01 0 2.09 0.00 1.09 0.07 0.03 96.72 16:20:01 1 4.19 0.00 1.64 0.60 0.02 93.55 16:20:01 2 4.64 0.00 1.34 1.04 0.02 92.96 16:20:01 3 4.07 0.00 1.10 0.12 0.02 94.70 16:21:01 all 0.50 0.00 0.12 0.03 0.02 99.33 16:21:01 0 0.10 0.00 0.10 0.02 0.03 99.75 16:21:01 1 0.27 0.00 0.15 0.05 0.02 99.52 16:21:01 2 0.30 0.00 0.13 0.03 0.02 99.52 16:21:01 3 1.34 0.00 0.08 0.02 0.02 98.54 16:22:01 all 62.15 0.00 2.11 0.66 0.10 34.97 16:22:01 0 60.68 0.00 1.98 0.05 0.08 37.20 16:22:01 1 66.29 0.00 1.87 0.65 0.10 31.09 16:22:01 2 63.31 0.00 2.61 1.56 0.12 32.39 16:22:01 3 58.33 0.00 1.98 0.40 0.10 39.18 16:23:01 all 72.57 0.00 2.44 2.21 0.10 22.68 16:23:01 0 63.98 0.00 2.06 0.68 0.12 33.17 16:23:01 1 73.53 0.00 2.71 4.76 0.10 18.89 16:23:01 2 75.84 0.00 2.26 1.09 0.08 20.73 16:23:01 3 77.00 0.00 2.72 2.35 0.12 17.82 16:24:01 all 54.51 0.00 3.00 3.77 0.10 38.63 16:24:01 0 50.09 0.00 3.38 6.81 0.10 39.61 16:24:01 1 56.93 0.00 3.14 1.69 0.10 38.13 16:24:01 2 53.92 0.00 2.56 5.75 0.12 37.66 16:24:01 3 57.05 0.00 2.92 0.84 0.08 39.10 16:25:01 all 63.19 0.00 3.61 0.12 0.09 32.99 16:25:01 0 64.36 0.00 3.17 0.13 0.08 32.26 16:25:01 1 64.81 0.00 4.77 0.18 0.08 30.15 16:25:01 2 59.52 0.00 3.48 0.13 0.08 36.78 16:25:01 3 64.07 0.00 3.03 0.02 0.10 32.78 16:26:01 all 73.59 0.00 2.64 0.06 0.10 23.61 16:26:01 0 77.38 0.00 2.42 0.12 0.10 19.98 16:26:01 1 65.62 0.00 2.59 0.03 0.12 31.64 16:26:01 2 76.76 0.00 2.74 0.08 0.10 20.32 16:26:01 3 74.61 0.00 2.81 0.00 0.10 22.47 Average: CPU %user %nice %system %iowait %steal %idle Average: all 31.90 1.11 2.39 1.01 0.06 63.54 Average: 0 30.53 1.11 2.32 0.97 0.06 65.01 Average: 1 32.90 1.12 2.57 0.95 0.06 62.40 Average: 2 31.17 1.29 2.44 1.29 0.06 63.76 Average: 3 32.99 0.91 2.22 0.82 0.06 63.00