---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-39466 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 9.9G 29G 26% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop2 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 795M 0 795M 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: 7945 563 3634 1 3748 7075 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:24:03:f0 brd ff:ff:ff:ff:ff:ff inet 10.30.170.182/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85753sec preferred_lft 85753sec inet6 fe80::f816:3eff:fe24:3f0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:07:5e:94:e0 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-2c-2g-39466) 10/06/24 _x86_64_ (2 CPU) 02:58:50 LINUX RESTART (2 CPU) 02:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:00:01 231.66 120.14 111.51 0.00 11174.28 42555.15 0.00 03:01:01 122.66 65.69 56.97 0.00 1610.13 5746.66 0.00 03:02:01 113.21 35.08 78.14 0.00 2039.66 10114.45 0.00 03:03:01 60.81 16.10 44.71 0.00 1160.07 7928.28 0.00 03:04:01 22.43 1.88 20.55 0.00 129.07 5865.73 0.00 03:05:01 41.69 5.40 36.29 0.00 4509.16 7146.42 0.00 03:06:01 11.10 1.62 9.48 0.00 56.13 3840.93 0.00 03:07:01 46.23 0.58 45.64 0.00 22.00 14908.45 0.00 03:08:01 22.95 0.37 22.58 0.00 23.33 7213.06 0.00 03:09:01 23.01 1.52 21.50 0.00 100.52 10676.89 0.00 Average: 69.58 24.84 44.74 0.00 2082.69 11600.27 0.00 02:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:00:01 5587792 7369780 433776 5.33 43864 1922540 1119444 12.19 620240 1722500 42884 03:01:01 5270460 7341024 445800 5.48 68440 2169904 1130376 12.31 710232 1916456 168688 03:02:01 4564204 6978968 793872 9.76 82964 2486244 1446832 15.75 1105628 2199016 189016 03:03:01 4199456 6698692 1072236 13.18 84424 2567592 1711172 18.63 1482244 2183872 13844 03:04:01 3729624 6386616 1374276 16.89 88724 2717284 2091868 22.77 1800056 2317464 756 03:05:01 3520060 6510820 1244884 15.30 97328 3037044 1932572 21.04 1875176 2443588 10744 03:06:01 3201804 6387320 1368404 16.82 101640 3216692 2092348 22.78 2095088 2530480 175796 03:07:01 3057996 6268116 1487108 18.28 106280 3234244 2152428 23.43 2234524 2532232 108372 03:08:01 3745756 7260768 494964 6.08 108316 3526084 1172448 12.76 1351804 2719632 295308 03:09:01 3780140 7299768 455152 5.59 109348 3529396 1140644 12.42 1318692 2718380 2696 Average: 4065729 6850187 917047 11.27 89133 2840702 1599013 17.41 1459368 2328362 100810 02:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:00:01 lo 1.37 1.37 0.13 0.13 0.00 0.00 0.00 0.00 03:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 ens3 278.91 177.52 1212.18 61.98 0.00 0.00 0.00 0.00 03:01:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 03:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 ens3 63.31 53.77 659.64 5.81 0.00 0.00 0.00 0.00 03:02:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 03:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 ens3 275.80 217.21 3165.99 35.48 0.00 0.00 0.00 0.00 03:03:01 lo 1.67 1.67 0.20 0.20 0.00 0.00 0.00 0.00 03:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 ens3 57.61 50.71 484.19 11.08 0.00 0.00 0.00 0.00 03:04:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 03:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 ens3 182.42 123.97 1974.22 18.54 0.00 0.00 0.00 0.00 03:05:01 lo 2.47 2.47 0.24 0.24 0.00 0.00 0.00 0.00 03:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 ens3 154.47 92.14 2099.29 17.19 0.00 0.00 0.00 0.00 03:06:01 lo 298.48 298.48 278.54 278.54 0.00 0.00 0.00 0.00 03:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 ens3 152.93 127.62 1078.70 23.66 0.00 0.00 0.00 0.00 03:07:01 lo 5896.20 5896.20 5587.43 5587.43 0.00 0.00 0.00 0.00 03:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 ens3 46.04 40.93 14.90 14.10 0.00 0.00 0.00 0.00 03:08:01 lo 1191.07 1191.07 1131.44 1131.44 0.00 0.00 0.00 0.00 03:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 ens3 140.28 116.50 819.13 27.93 0.00 0.00 0.00 0.00 03:09:01 lo 42.79 42.79 4.21 4.21 0.00 0.00 0.00 0.00 03:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 ens3 149.56 182.92 81.47 166.87 0.00 0.00 0.00 0.00 Average: lo 743.70 743.70 700.24 700.24 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 150.13 118.33 1158.98 38.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-39466) 10/06/24 _x86_64_ (2 CPU) 02:58:50 LINUX RESTART (2 CPU) 02:59:01 CPU %user %nice %system %iowait %steal %idle 03:00:01 all 19.80 18.76 14.98 31.79 0.15 14.52 03:00:01 0 17.16 20.01 15.59 30.24 0.15 16.84 03:00:01 1 22.44 17.50 14.38 33.34 0.15 12.19 03:01:01 all 24.92 18.18 12.93 21.40 0.15 22.41 03:01:01 0 26.82 17.35 12.40 21.02 0.15 22.25 03:01:01 1 23.02 19.02 13.47 21.77 0.15 22.57 03:02:01 all 43.43 0.00 3.01 11.11 0.13 42.33 03:02:01 0 39.41 0.00 2.52 13.68 0.10 44.29 03:02:01 1 47.47 0.00 3.50 8.53 0.15 40.36 03:03:01 all 86.87 0.00 2.98 1.74 0.17 8.25 03:03:01 0 86.66 0.00 2.42 1.29 0.17 9.46 03:03:01 1 87.09 0.00 3.54 2.18 0.17 7.02 03:04:01 all 89.74 0.00 3.37 0.53 0.14 6.21 03:04:01 0 89.48 0.00 3.44 0.46 0.14 6.49 03:04:01 1 90.00 0.00 3.30 0.61 0.15 5.93 03:05:01 all 89.31 0.00 4.51 1.23 0.15 4.79 03:05:01 0 89.63 0.00 4.37 1.20 0.15 4.64 03:05:01 1 88.99 0.00 4.64 1.27 0.15 4.95 03:06:01 all 82.70 0.00 3.98 1.45 0.25 11.61 03:06:01 0 79.43 0.00 4.30 1.48 0.19 14.61 03:06:01 1 85.98 0.00 3.67 1.43 0.32 8.60 03:07:01 all 76.57 0.00 7.00 3.05 0.15 13.22 03:07:01 0 77.44 0.00 5.08 1.76 0.15 15.57 03:07:01 1 75.71 0.00 8.91 4.35 0.15 10.88 03:08:01 all 66.02 0.00 3.82 3.48 0.14 26.55 03:08:01 0 73.00 0.00 3.95 4.66 0.14 18.25 03:08:01 1 59.11 0.00 3.69 2.31 0.13 34.76 03:09:01 all 17.38 0.00 1.79 4.85 0.09 75.88 03:09:01 0 13.02 0.00 1.76 8.02 0.08 77.11 03:09:01 1 21.73 0.00 1.83 1.69 0.10 74.65 Average: all 59.63 3.69 5.83 8.06 0.15 22.64 Average: 0 59.15 3.73 5.58 8.38 0.14 23.02 Average: 1 60.12 3.64 6.09 7.73 0.16 22.26