---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-11955 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 13G 143G 8% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 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 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1023 24781 1 6294 30611 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:ad:81:b9 brd ff:ff:ff:ff:ff:ff inet 10.30.170.140/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85738sec preferred_lft 85738sec inet6 fe80::f816:3eff:fead:81b9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ac:19:dc:e2 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 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-11955) 12/01/24 _x86_64_ (8 CPU) 18:24:28 LINUX RESTART (8 CPU) 18:25:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:26:01 569.85 111.78 458.07 0.00 3064.02 9414.95 0.00 18:27:01 82.55 19.75 62.81 0.00 525.51 18424.55 0.00 18:28:01 64.81 4.68 60.13 0.00 169.28 15405.13 0.00 18:29:01 59.44 0.30 59.14 0.00 24.13 6628.63 0.00 18:30:01 88.32 4.68 83.64 0.00 4302.35 61896.75 0.00 18:31:01 7.82 0.12 7.70 0.00 0.93 5230.19 0.00 18:32:01 27.48 1.95 25.53 0.00 89.19 27973.87 0.00 18:33:01 1.68 0.00 1.68 0.00 0.00 92.77 0.00 18:34:01 24.18 15.66 8.51 0.00 904.77 1264.65 0.00 18:35:01 75.74 12.48 63.26 0.00 1127.81 9231.53 0.00 Average: 99.40 16.98 82.42 0.00 1017.36 15566.05 0.00 18:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:26:01 29190900 31047264 1284376 3.91 57168 2114660 2031316 5.99 1492364 1870200 109100 18:27:01 27314440 29822512 2492280 7.58 73720 2730960 3047308 8.98 2977628 2222284 282272 18:28:01 27199944 29739596 2573124 7.83 80580 2754332 3194844 9.42 3159112 2153252 111432 18:29:01 27741192 30259012 2054304 6.25 84404 2729884 2698400 7.96 2668620 2106312 72848 18:30:01 25634108 30109364 2162704 6.58 123432 4603184 2717328 8.01 3875652 2911736 1132 18:31:01 25488400 30120716 2152528 6.55 123148 4756240 2731792 8.05 4019148 2914952 588 18:32:01 25960168 31446132 826536 2.51 147772 5543664 1632200 4.81 2737880 3685496 2144 18:33:01 25960512 31446788 825888 2.51 147844 5543824 1664368 4.91 2738088 3685604 248 18:34:01 25796656 31375308 895992 2.73 152548 5622596 1691752 4.99 2827420 3750036 25792 18:35:01 25488536 31373452 896832 2.73 174944 5876724 1693280 4.99 2889036 3964208 76060 Average: 26577486 30674014 1616456 4.92 116556 4227607 2310259 6.81 2938495 2926408 68162 18:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:26:01 lo 110.10 110.10 462.95 462.95 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 ens3 1207.66 708.68 3276.89 278.46 0.00 0.00 0.00 0.00 18:27:01 lo 766.51 766.51 734.40 734.40 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 ens3 754.66 568.14 7628.91 108.07 0.00 0.00 0.00 0.00 18:28:01 lo 763.50 763.50 728.67 728.67 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 ens3 17.38 12.68 7.34 10.45 0.00 0.00 0.00 0.00 18:29:01 lo 13.91 13.91 19.15 19.15 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 ens3 71.37 56.94 752.53 23.64 0.00 0.00 0.00 0.00 18:30:01 lo 16.25 16.25 29.50 29.50 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 ens3 250.97 165.77 3000.06 45.37 0.00 0.00 0.00 0.00 18:31:01 lo 18.95 18.95 52.71 52.71 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 ens3 3099.15 1636.06 590.06 8908.94 0.00 0.00 0.00 0.00 18:32:01 lo 3.05 3.05 0.47 0.47 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 ens3 949.33 618.48 4206.82 1590.09 0.00 0.00 0.00 0.00 18:33:01 lo 3.73 3.73 0.54 0.54 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 ens3 25.02 28.54 5.44 6.63 0.00 0.00 0.00 0.00 18:34:01 lo 1.13 1.13 0.17 0.17 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 ens3 52.78 53.77 113.44 16.69 0.00 0.00 0.00 0.00 18:35:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 ens3 80.20 70.54 941.78 11.25 0.00 0.00 0.00 0.00 Average: lo 169.93 169.93 202.43 202.43 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 649.89 391.41 2050.18 1101.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-11955) 12/01/24 _x86_64_ (8 CPU) 18:24:28 LINUX RESTART (8 CPU) 18:25:02 CPU %user %nice %system %iowait %steal %idle 18:26:01 all 16.33 8.83 8.45 1.67 0.12 64.61 18:26:01 0 15.22 8.12 8.33 1.34 0.10 66.89 18:26:01 1 15.37 9.64 8.34 0.79 0.12 65.73 18:26:01 2 13.20 9.76 9.04 1.26 0.14 66.60 18:26:01 3 18.83 7.42 8.11 3.54 0.12 61.97 18:26:01 4 14.34 9.73 8.74 1.50 0.12 65.57 18:26:01 5 15.79 9.16 8.40 3.26 0.12 63.27 18:26:01 6 18.46 7.75 8.48 0.62 0.12 64.58 18:26:01 7 19.36 9.02 8.17 1.10 0.12 62.24 18:27:01 all 28.39 0.62 2.42 0.93 0.07 67.57 18:27:01 0 21.41 0.77 2.24 0.47 0.07 75.05 18:27:01 1 39.85 0.22 4.78 0.85 0.08 54.22 18:27:01 2 25.09 0.84 1.86 0.18 0.07 71.96 18:27:01 3 22.78 0.45 2.20 1.61 0.07 72.90 18:27:01 4 33.04 0.76 2.92 0.10 0.08 63.10 18:27:01 5 26.93 0.70 1.58 0.22 0.07 70.50 18:27:01 6 24.12 0.61 2.22 3.97 0.07 69.02 18:27:01 7 33.89 0.60 1.56 0.05 0.08 63.81 18:28:01 all 35.77 0.00 1.57 0.76 0.08 61.82 18:28:01 0 30.65 0.00 1.57 1.86 0.08 65.84 18:28:01 1 41.64 0.00 1.39 0.23 0.08 56.65 18:28:01 2 33.92 0.00 1.09 0.03 0.07 64.90 18:28:01 3 34.34 0.00 1.35 0.22 0.08 64.00 18:28:01 4 40.51 0.00 2.52 1.80 0.08 55.09 18:28:01 5 28.36 0.00 0.80 1.03 0.08 69.73 18:28:01 6 34.24 0.00 2.07 0.72 0.08 62.89 18:28:01 7 42.55 0.00 1.75 0.18 0.10 55.42 18:29:01 all 33.44 0.00 1.57 0.29 0.08 64.63 18:29:01 0 33.17 0.00 1.17 0.23 0.08 65.35 18:29:01 1 39.01 0.00 2.80 0.03 0.08 58.08 18:29:01 2 26.36 0.00 1.67 1.20 0.08 70.68 18:29:01 3 39.22 0.00 1.42 0.42 0.07 58.88 18:29:01 4 42.73 0.00 1.88 0.00 0.08 55.31 18:29:01 5 21.30 0.00 1.03 0.12 0.08 77.47 18:29:01 6 31.90 0.00 1.60 0.10 0.08 66.32 18:29:01 7 33.92 0.00 0.97 0.22 0.07 64.83 18:30:01 all 20.66 0.00 2.47 2.81 0.06 74.00 18:30:01 0 10.75 0.00 1.89 2.57 0.05 84.74 18:30:01 1 26.84 0.00 2.38 0.87 0.05 69.86 18:30:01 2 31.37 0.00 3.40 0.07 0.08 65.08 18:30:01 3 38.20 0.00 2.84 2.77 0.07 56.12 18:30:01 4 19.32 0.00 2.68 2.61 0.08 75.31 18:30:01 5 15.73 0.00 2.35 0.89 0.07 80.96 18:30:01 6 14.58 0.00 2.34 0.57 0.07 82.44 18:30:01 7 8.59 0.00 1.85 12.13 0.05 77.38 18:31:01 all 9.58 0.00 1.39 0.10 0.05 88.88 18:31:01 0 0.80 0.00 0.17 0.47 0.03 98.53 18:31:01 1 13.82 0.00 2.46 0.00 0.08 83.63 18:31:01 2 8.57 0.00 0.64 0.00 0.05 90.75 18:31:01 3 4.75 0.00 3.13 0.00 0.05 92.08 18:31:01 4 26.85 0.00 2.06 0.00 0.07 71.02 18:31:01 5 6.86 0.00 1.04 0.03 0.03 92.04 18:31:01 6 8.09 0.00 1.22 0.00 0.05 90.65 18:31:01 7 6.87 0.00 0.45 0.27 0.05 92.36 18:32:01 all 2.67 0.00 0.77 0.94 0.03 95.59 18:32:01 0 1.22 0.00 0.25 0.25 0.02 98.26 18:32:01 1 6.85 0.00 0.90 1.51 0.02 90.72 18:32:01 2 0.55 0.00 0.52 4.76 0.02 94.15 18:32:01 3 3.52 0.00 1.05 0.05 0.03 95.34 18:32:01 4 1.09 0.00 0.69 0.07 0.02 98.14 18:32:01 5 6.09 0.00 1.72 0.00 0.03 92.16 18:32:01 6 1.29 0.00 0.45 0.00 0.03 98.23 18:32:01 7 0.77 0.00 0.57 0.87 0.03 97.75 18:33:01 all 0.21 0.00 0.10 0.01 0.01 99.67 18:33:01 0 0.22 0.00 0.05 0.00 0.02 99.72 18:33:01 1 0.12 0.00 0.05 0.00 0.00 99.83 18:33:01 2 0.12 0.00 0.05 0.00 0.00 99.83 18:33:01 3 0.35 0.00 0.25 0.00 0.03 99.37 18:33:01 4 0.62 0.00 0.28 0.00 0.02 99.08 18:33:01 5 0.20 0.00 0.07 0.00 0.02 99.72 18:33:01 6 0.03 0.00 0.02 0.00 0.02 99.93 18:33:01 7 0.03 0.00 0.05 0.05 0.02 99.85 18:34:01 all 2.69 0.00 1.79 0.21 0.02 95.28 18:34:01 0 1.98 0.00 1.77 0.60 0.05 95.60 18:34:01 1 7.80 0.00 1.95 0.23 0.03 89.98 18:34:01 2 1.24 0.00 1.26 0.00 0.02 97.49 18:34:01 3 4.71 0.00 1.84 0.38 0.02 93.05 18:34:01 4 1.52 0.00 2.42 0.00 0.02 96.05 18:34:01 5 1.27 0.00 1.41 0.00 0.02 97.30 18:34:01 6 0.73 0.00 1.74 0.00 0.02 97.51 18:34:01 7 2.20 0.00 1.97 0.47 0.02 95.35 18:35:01 all 9.35 0.00 0.78 0.96 0.03 88.87 18:35:01 0 7.72 0.00 0.88 2.14 0.03 89.22 18:35:01 1 7.67 0.00 0.72 0.37 0.03 91.21 18:35:01 2 4.47 0.00 0.63 0.20 0.02 94.68 18:35:01 3 11.87 0.00 1.00 0.50 0.02 86.62 18:35:01 4 20.94 0.00 0.78 0.50 0.07 77.71 18:35:01 5 1.75 0.00 0.40 0.18 0.02 97.65 18:35:01 6 17.09 0.00 1.12 0.37 0.05 81.37 18:35:01 7 3.32 0.00 0.73 3.41 0.03 92.50 Average: all 15.90 0.92 2.11 0.86 0.06 80.14 Average: 0 12.30 0.87 1.82 0.99 0.05 83.97 Average: 1 19.90 0.97 2.56 0.49 0.06 76.02 Average: 2 14.48 1.03 1.99 0.77 0.05 81.67 Average: 3 17.85 0.77 2.30 0.94 0.06 78.07 Average: 4 20.08 1.02 2.48 0.65 0.06 75.70 Average: 5 12.42 0.96 1.86 0.57 0.05 84.13 Average: 6 15.04 0.82 2.11 0.63 0.06 81.34 Average: 7 15.12 0.94 1.79 1.87 0.06 80.21