---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-24506 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 11G 67G 14% / 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /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 773 10455 1 4768 14885 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:d4:56:bb brd ff:ff:ff:ff:ff:ff inet 10.30.171.131/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85800sec preferred_lft 85800sec inet6 fe80::f816:3eff:fed4:56bb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0b:65:82:f6 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-24506) 09/20/24 _x86_64_ (4 CPU) 06:55:32 LINUX RESTART (4 CPU) 06:56:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:57:01 314.54 151.16 163.38 0.00 11600.20 13106.80 0.00 06:58:01 103.97 39.21 64.76 0.00 2684.35 12737.09 0.00 06:59:01 39.14 0.93 38.20 0.00 52.52 12459.05 0.00 07:00:01 44.29 1.25 43.04 0.00 68.26 9523.61 0.00 07:01:01 90.65 6.50 84.16 0.00 4600.07 20708.03 0.00 07:02:01 51.54 0.28 51.26 0.00 12.00 31830.03 0.00 07:03:01 81.60 0.70 80.91 0.00 57.27 13899.78 0.00 07:04:01 13.43 0.00 13.43 0.00 0.00 3956.67 0.00 07:05:01 9.17 0.63 8.53 0.00 79.05 719.61 0.00 Average: 82.72 22.05 60.66 0.00 2110.40 13216.03 0.00 06:56:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:57:01 13284944 15345480 635720 3.88 71796 2184172 1371692 7.87 908076 1911572 154124 06:58:01 11163448 13715884 2247436 13.72 93956 2627336 2882920 16.54 2608632 2285756 233708 06:59:01 11209760 14054764 1907792 11.65 114920 2865704 2461768 14.12 2364352 2451908 153688 07:00:01 10778848 13909732 2051832 12.53 131888 3102372 2596048 14.89 2577856 2636104 163704 07:01:01 10041400 13835020 2115524 12.91 156604 3709256 2619800 15.03 2888080 3017308 119964 07:02:01 7700940 12153660 3796860 23.18 162696 4342168 4265436 24.47 4582556 3642720 75128 07:03:01 10329340 15209036 741172 4.52 174636 4715912 1475972 8.47 1547868 4013764 118136 07:04:01 10329528 15208684 741404 4.53 174668 4715928 1475972 8.47 1548156 4013768 12 07:05:01 10763696 15292360 658692 4.02 175396 4398204 1397812 8.02 1469280 3692672 716 Average: 10622434 14302736 1655159 10.10 139618 3629006 2283047 13.10 2277206 3073952 113242 06:56:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:57:01 ens3 362.29 250.43 1863.94 68.34 0.00 0.00 0.00 0.00 06:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 06:58:01 ens3 295.15 239.71 3396.61 35.17 0.00 0.00 0.00 0.00 06:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 06:59:01 ens3 104.18 87.40 355.15 20.82 0.00 0.00 0.00 0.00 06:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 07:00:01 ens3 88.89 62.57 21.74 18.65 0.00 0.00 0.00 0.00 07:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 07:01:01 ens3 559.35 399.65 5527.74 82.46 0.00 0.00 0.00 0.00 07:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 07:02:01 ens3 290.10 215.06 529.91 68.88 0.00 0.00 0.00 0.00 07:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 07:03:01 ens3 510.74 436.19 123.89 888.27 0.00 0.00 0.00 0.00 07:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 07:04:01 ens3 3.38 0.32 0.63 0.20 0.00 0.00 0.00 0.00 07:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:05:01 ens3 536.98 493.85 129.69 146.64 0.00 0.00 0.00 0.00 07:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 305.59 242.81 1326.63 147.94 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 0.48 0.48 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-24506) 09/20/24 _x86_64_ (4 CPU) 06:55:32 LINUX RESTART (4 CPU) 06:56:02 CPU %user %nice %system %iowait %steal %idle 06:57:01 all 20.70 15.42 12.25 5.87 0.13 45.64 06:57:01 0 12.93 17.60 13.24 4.65 0.12 51.46 06:57:01 1 22.28 14.87 11.49 5.93 0.14 45.30 06:57:01 2 23.28 13.98 11.85 6.86 0.12 43.90 06:57:01 3 24.33 15.23 12.41 6.03 0.14 41.86 06:58:01 all 50.80 0.00 2.13 1.96 0.09 45.02 06:58:01 0 41.83 0.00 1.65 2.15 0.08 54.29 06:58:01 1 66.11 0.00 2.78 1.01 0.10 30.01 06:58:01 2 39.75 0.00 2.41 4.34 0.10 53.39 06:58:01 3 55.47 0.00 1.68 0.35 0.07 42.43 06:59:01 all 77.09 0.00 2.17 0.83 0.12 19.79 06:59:01 0 76.36 0.00 2.19 0.69 0.10 20.65 06:59:01 1 83.76 0.00 1.74 0.10 0.12 14.28 06:59:01 2 70.58 0.00 2.41 2.34 0.14 24.54 06:59:01 3 77.63 0.00 2.36 0.19 0.12 19.71 07:00:01 all 70.64 0.00 2.05 0.75 0.09 26.47 07:00:01 0 58.68 0.00 1.61 2.35 0.10 37.26 07:00:01 1 81.90 0.00 2.77 0.22 0.08 15.03 07:00:01 2 71.19 0.00 1.45 0.40 0.10 26.86 07:00:01 3 70.77 0.00 2.36 0.05 0.08 26.73 07:01:01 all 62.78 0.00 3.80 1.37 0.13 31.92 07:01:01 0 56.19 0.00 3.80 2.69 0.10 37.23 07:01:01 1 62.45 0.00 3.66 1.23 0.13 32.52 07:01:01 2 70.06 0.00 3.82 0.25 0.13 25.73 07:01:01 3 62.40 0.00 3.93 1.32 0.14 32.22 07:02:01 all 41.73 0.00 2.41 2.36 0.16 53.33 07:02:01 0 35.25 0.00 2.04 3.16 0.10 59.44 07:02:01 1 27.04 0.00 1.26 2.30 0.17 69.24 07:02:01 2 59.07 0.00 1.93 0.03 0.14 38.84 07:02:01 3 45.71 0.00 4.44 3.97 0.25 45.63 07:03:01 all 31.55 0.00 1.71 2.17 0.07 64.50 07:03:01 0 49.72 0.00 2.20 0.22 0.07 47.79 07:03:01 1 12.48 0.00 1.04 1.09 0.08 85.31 07:03:01 2 36.00 0.00 2.16 0.71 0.05 61.08 07:03:01 3 28.05 0.00 1.45 6.66 0.07 63.78 07:04:01 all 0.04 0.00 0.03 0.32 0.02 99.60 07:04:01 0 0.03 0.00 0.00 0.00 0.00 99.97 07:04:01 1 0.10 0.00 0.03 0.00 0.03 99.83 07:04:01 2 0.00 0.00 0.02 0.00 0.02 99.97 07:04:01 3 0.02 0.00 0.05 1.27 0.02 98.65 07:05:01 all 18.55 0.00 1.56 0.15 0.06 79.68 07:05:01 0 16.32 0.00 0.84 0.00 0.03 82.81 07:05:01 1 21.44 0.00 2.29 0.05 0.08 76.14 07:05:01 2 33.28 0.00 1.64 0.08 0.07 64.93 07:05:01 3 3.08 0.00 1.46 0.47 0.07 94.92 Average: all 41.56 1.67 3.09 1.74 0.10 51.84 Average: 0 38.61 1.91 3.03 1.76 0.08 54.61 Average: 1 41.98 1.61 2.98 1.31 0.10 52.03 Average: 2 44.79 1.52 3.06 1.66 0.10 48.88 Average: 3 40.85 1.65 3.31 2.24 0.10 51.84