---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-18495 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 12G 66G 16% / 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/loop1 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 682 9293 1 6021 14975 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:3f:41:da brd ff:ff:ff:ff:ff:ff inet 10.30.170.219/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85699sec preferred_lft 85699sec inet6 fe80::f816:3eff:fe3f:41da/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c8:08:03:21 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-18495) 09/04/24 _x86_64_ (4 CPU) 08:52:53 LINUX RESTART (4 CPU) 08:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:54:01 183.99 135.71 48.28 0.00 10603.83 57635.59 0.00 08:55:01 39.21 25.78 13.43 0.00 255.02 354.09 0.00 08:56:01 1.20 0.03 1.17 0.00 3.73 13.73 0.00 08:57:01 176.37 42.09 134.29 0.00 2683.11 4998.60 0.00 08:58:02 48.37 3.63 44.73 0.00 216.42 16212.71 0.00 08:59:01 93.14 5.40 87.73 0.00 4585.16 32838.50 0.00 09:00:01 52.82 0.03 52.78 0.00 0.27 74216.59 0.00 09:01:01 113.26 0.05 113.21 0.00 6.53 48625.63 0.00 09:02:01 51.62 0.00 51.62 0.00 0.00 18869.77 0.00 09:03:01 57.22 9.53 47.69 0.00 874.39 58365.87 0.00 09:04:01 80.55 11.90 68.66 0.00 1074.09 15778.84 0.00 Average: 81.58 21.30 60.28 0.00 1840.81 29799.64 0.00 08:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:54:01 13865476 15534988 464392 2.83 41040 1844688 1254928 7.20 619748 1660288 3892 08:55:01 13883440 15563128 436696 2.67 42332 1852356 1232548 7.07 601024 1660324 148 08:56:01 13883520 15563380 436220 2.66 42372 1852468 1232548 7.07 600172 1660436 4 08:57:01 12525976 14624068 1357600 8.29 62068 2234464 1980060 11.36 1618652 1963656 231552 08:58:02 11531888 13933816 2019636 12.33 92396 2486924 2658124 15.25 2413968 2108240 94760 08:59:01 10739580 14723532 1226048 7.48 119892 3979652 1928564 11.06 2133336 3120820 621612 09:00:01 8096968 14572696 1376100 8.40 158180 6337216 2038452 11.70 2824916 4976156 1305992 09:01:01 7573552 14081628 1866932 11.40 160488 6363396 2504636 14.37 3325284 4993108 71960 09:02:01 9912620 14620536 1328252 8.11 163004 4622564 2015136 11.56 2242864 3800204 271256 09:03:01 9883864 15370464 578228 3.53 175508 5370680 1342880 7.70 1989324 4062128 243880 09:04:01 9542096 15328308 619904 3.78 198276 5617720 1367020 7.84 2086936 4276252 104084 Average: 11039907 14901504 1064546 6.50 114141 3869284 1777718 10.20 1859657 3116510 268104 08:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 lo 1.10 1.10 0.10 0.10 0.00 0.00 0.00 0.00 08:54:01 ens3 166.06 106.32 697.36 23.73 0.00 0.00 0.00 0.00 08:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:55:01 ens3 1.00 0.12 0.08 0.01 0.00 0.00 0.00 0.00 08:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 ens3 0.77 0.33 0.32 0.24 0.00 0.00 0.00 0.00 08:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 08:57:01 ens3 637.85 482.81 4241.62 108.04 0.00 0.00 0.00 0.00 08:58:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:02 lo 0.46 0.46 0.05 0.05 0.00 0.00 0.00 0.00 08:58:02 ens3 531.30 402.17 1800.73 99.33 0.00 0.00 0.00 0.00 08:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 lo 0.81 0.81 0.07 0.07 0.00 0.00 0.00 0.00 08:59:01 ens3 760.28 554.30 5893.14 108.03 0.00 0.00 0.00 0.00 09:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 09:00:01 ens3 198.32 166.29 307.15 48.06 0.00 0.00 0.00 0.00 09:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 09:01:01 ens3 222.11 163.21 48.06 45.99 0.00 0.00 0.00 0.00 09:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 09:02:01 ens3 372.33 278.09 86.16 86.32 0.00 0.00 0.00 0.00 09:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 09:03:01 ens3 109.40 88.79 338.90 24.26 0.00 0.00 0.00 0.00 09:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 09:04:01 ens3 63.66 51.81 626.74 8.56 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 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 277.85 208.14 1269.67 50.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-18495) 09/04/24 _x86_64_ (4 CPU) 08:52:53 LINUX RESTART (4 CPU) 08:53:01 CPU %user %nice %system %iowait %steal %idle 08:54:01 all 5.47 17.91 13.83 4.76 0.13 57.90 08:54:01 0 6.57 16.71 13.29 9.17 0.12 54.14 08:54:01 1 5.59 17.94 14.22 4.00 0.14 58.11 08:54:01 2 4.22 18.49 14.24 2.81 0.13 60.10 08:54:01 3 5.51 18.49 13.55 3.07 0.12 59.26 08:55:01 all 0.04 5.47 3.46 0.37 0.05 90.62 08:55:01 0 0.02 5.29 3.36 0.50 0.05 90.78 08:55:01 1 0.05 5.57 3.54 0.32 0.05 90.48 08:55:01 2 0.03 5.30 3.68 0.30 0.03 90.66 08:55:01 3 0.05 5.74 3.25 0.35 0.05 90.56 08:56:01 all 0.03 0.00 0.02 0.01 0.02 99.92 08:56:01 0 0.03 0.00 0.02 0.03 0.00 99.92 08:56:01 1 0.07 0.00 0.02 0.00 0.03 99.88 08:56:01 2 0.02 0.00 0.03 0.00 0.02 99.93 08:56:01 3 0.00 0.00 0.02 0.00 0.02 99.97 08:57:01 all 36.27 0.00 2.02 1.77 0.07 59.87 08:57:01 0 40.99 0.00 0.97 1.04 0.07 56.93 08:57:01 1 39.06 0.00 2.96 1.20 0.08 56.69 08:57:01 2 27.46 0.00 1.63 0.45 0.07 70.39 08:57:01 3 37.53 0.00 2.51 4.39 0.07 55.50 08:58:02 all 64.37 0.00 2.47 2.08 0.11 30.97 08:58:02 0 73.21 0.00 3.09 0.95 0.12 22.64 08:58:02 1 54.61 0.00 2.90 3.25 0.10 39.15 08:58:02 2 54.86 0.00 1.88 3.46 0.10 39.70 08:58:02 3 74.84 0.00 2.00 0.68 0.12 22.37 08:59:01 all 39.92 0.00 3.40 3.65 0.10 52.94 08:59:01 0 33.61 0.00 2.75 2.40 0.10 61.14 08:59:01 1 46.27 0.00 4.05 3.60 0.10 45.98 08:59:01 2 33.68 0.00 3.46 4.04 0.10 58.72 08:59:01 3 46.21 0.00 3.35 4.55 0.09 45.81 09:00:01 all 48.17 0.00 3.11 4.88 0.08 43.76 09:00:01 0 39.80 0.00 2.49 7.78 0.08 49.84 09:00:01 1 63.96 0.00 5.27 2.88 0.08 27.81 09:00:01 2 34.35 0.00 2.88 8.53 0.07 54.17 09:00:01 3 54.66 0.00 1.81 0.32 0.08 43.13 09:01:01 all 66.81 0.00 2.28 4.05 0.14 26.72 09:01:01 0 68.24 0.00 2.18 1.77 0.17 27.65 09:01:01 1 71.02 0.00 2.04 1.58 0.12 25.24 09:01:01 2 52.74 0.00 2.34 11.34 0.15 33.43 09:01:01 3 75.21 0.00 2.58 1.51 0.12 20.58 09:02:01 all 51.45 0.00 2.92 1.86 0.11 43.65 09:02:01 0 46.93 0.00 1.76 3.92 0.12 47.27 09:02:01 1 61.53 0.00 2.68 0.89 0.12 34.78 09:02:01 2 45.34 0.00 2.27 1.50 0.10 50.78 09:02:01 3 52.05 0.00 4.98 1.14 0.12 41.71 09:03:01 all 23.30 0.00 1.86 4.80 0.06 69.97 09:03:01 0 23.51 0.00 1.75 3.75 0.07 70.93 09:03:01 1 10.75 0.00 1.03 7.80 0.05 80.37 09:03:01 2 10.48 0.00 0.64 2.97 0.02 85.90 09:03:01 3 48.80 0.00 4.06 4.68 0.10 42.36 09:04:01 all 16.56 0.00 1.46 5.58 0.06 76.34 09:04:01 0 44.65 0.00 2.52 3.59 0.10 49.14 09:04:01 1 6.39 0.00 1.49 3.04 0.05 89.03 09:04:01 2 4.46 0.00 0.92 14.17 0.07 80.39 09:04:01 3 10.88 0.00 0.92 1.49 0.03 86.68 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.04 2.11 3.34 3.07 0.08 59.36 Average: 0 34.30 1.99 3.10 3.17 0.09 57.35 Average: 1 32.64 2.12 3.64 2.60 0.08 58.92 Average: 2 24.34 2.16 3.08 4.51 0.08 65.84 Average: 3 36.91 2.18 3.53 2.01 0.08 55.30